Implementing filter and sort in back

This reverts commit 191a3d0018.

back/Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.10
+FROM python:3.13
 
 RUN apt update && apt install -y xfonts-base xfonts-75dpi python3-pip python3-cffi python3-brotli libpango-1.0-0 libpangoft2-1.0-0 \
     && rm -rf /var/lib/apt/lists/*

back/app/contract/__init__.py

@@ -1,107 +1,12 @@
-import uuid
-from fastapi import Depends, HTTPException, File, UploadFile
-import shutil
+from fastapi import APIRouter
 
-from ..core.routes import get_crud_router
+from .routes_contract import contract_router as contract_subrouter
+from .routes_signature import signature_router
 from .routes_draft import draft_router
 from .print import print_router
 
-from .models import Contract, ContractDraft, ContractDraftStatus, Party, replace_variables_in_value
-from .schemas import ContractCreate, ContractRead, ContractUpdate, SignatureRead
-
-from ..entity.models import Entity
-from ..template.models import ProvisionTemplate
-from ..user.manager import get_current_user, get_current_superuser
-
-contract_router = get_crud_router(Contract, ContractCreate, ContractRead, ContractUpdate)
-del(contract_router.routes[0])
-del(contract_router.routes[2])
-del(contract_router.routes[2])
-
+contract_router = APIRouter()
 contract_router.include_router(draft_router, prefix="/draft", )
+contract_router.include_router(contract_subrouter, )
 contract_router.include_router(print_router, prefix="/print", )
-
-
-@contract_router.post("/", response_description="Contract Successfully created")
-async def create(item: ContractCreate, user=Depends(get_current_user)) -> dict:
-    await item.validate_foreign_key()
-
-    draft = await ContractDraft.get(item.draft_id)
-
-    for v in draft.variables:
-        if not v.key or not v.value:
-            raise HTTPException(status_code=400, detail="Variable {} is invalid".format(v))
-
-    contract_dict = item.dict()
-    del(contract_dict['draft_id'])
-
-    contract_dict['lawyer'] = await Entity.get(user.entity_id)
-
-    contract_dict['name'] = draft.name
-    contract_dict['title'] = draft.title
-    parties = []
-    for p in draft.parties:
-        parties.append({
-            'entity': await Entity.get(p.entity_id),
-            'part': p.part,
-            'representative': await Entity.get(p.representative_id) if p.representative_id else None,
-            'signature_uuid': str(uuid.uuid4())
-        })
-
-    contract_dict['parties'] = parties
-
-    provisions = []
-    for p in draft.provisions:
-        p = p.provision
-        provision = await ProvisionTemplate.get(p.provision_template_id) if p.type == 'template' \
-            else p
-
-        provisions.append({
-            'title': replace_variables_in_value(draft.variables, provision.title),
-            'body': replace_variables_in_value(draft.variables, provision.body)
-        })
-
-    contract_dict['provisions'] = provisions
-
-    o = await Contract(**contract_dict).create()
-
-    await draft.update({"$set": {"status": ContractDraftStatus.published}})
-    return {"message": "Contract Successfully created", "id": o.id}
-
-
-@contract_router.put("/{id}", response_description="")
-async def update(id: str, contract_form: ContractUpdate, user=Depends(get_current_superuser)) -> ContractRead:
-    raise HTTPException(status_code=400, detail="No modification on contract")
-
-
-@contract_router.get("/signature/{signature_id}", response_description="")
-async def get_signature(signature_id: str) -> SignatureRead:
-    contract = await Contract.find_by_signature_id(signature_id)
-    signature = contract.get_signature(signature_id)
-    signature_dict = signature.dict()
-    signature_dict['contract_label'] = contract.label
-    return signature_dict
-
-
-@contract_router.post("/signature/{signature_id}", response_description="")
-async def affix_signature(signature_id: str, signature_file: UploadFile = File(...)) -> bool:
-    contract = await Contract.find_by_signature_id(signature_id)
-
-    signature_index = contract.get_signature_index(signature_id)
-    signature = contract.parties[signature_index]
-
-    if signature.signature_affixed:
-        raise HTTPException(status_code=400, detail="Signature already affixed")
-
-    with open(f'media/signatures/{signature_id}.png', "wb") as buffer:
-        shutil.copyfileobj(signature_file.file, buffer)
-
-    update_query = {"$set": {
-        f'parties.{signature_index}.signature_affixed': True
-    }}
-    signature.signature_affixed = True
-    if contract.is_signed():
-        update_query["$set"]['status'] = 'signed'
-    await contract.update(update_query)
-
-    return True
+contract_router.include_router(signature_router, prefix="/signature", )

back/app/contract/models.py

@@ -1,11 +1,12 @@
 import datetime
-from typing import List, Literal
+from typing import List, Literal, Optional
 from enum import Enum
+from uuid import UUID
 
-from pydantic import BaseModel, Field, validator
-from beanie.operators import ElemMatch
+from pydantic import BaseModel, Field
 
 from ..core.models import CrudDocument, RichtextSingleline, RichtextMultiline, DictionaryEntry
+from ..core.filter import Filter, FilterSchema
 from ..entity.models import Entity
 
 
@@ -52,14 +53,17 @@ class DraftParty(BaseModel):
 class Party(BaseModel):
     entity: Entity
     part: str
-    representative: Entity = None
+    representative: Optional[Entity] = None
     signature_uuid: str
     signature_affixed: bool = False
-    signature_png: str = None
+    signature_png: Optional[str] = None
 
+class ContractProvisionType(Enum):
+    genuine = 'genuine'
+    template = 'template'
 
 class ProvisionGenuine(BaseModel):
-    type: Literal['genuine'] = 'genuine'
+    type: Literal['genuine'] = ContractProvisionType.genuine
     title: str = RichtextSingleline(props={"parametrized": True}, default="", title="Titre")
     body: str = RichtextMultiline(props={"parametrized": True}, default="", title="Corps")
 
@@ -68,7 +72,7 @@ class ProvisionGenuine(BaseModel):
 
 
 class ContractProvisionTemplateReference(BaseModel):
-    type: Literal['template'] = 'template'
+    type: Literal['template'] = ContractProvisionType.template
     provision_template_id: str = Field(
         foreignKey={
             "reference": {
@@ -97,6 +101,9 @@ class Provision(BaseModel):
     title: str = RichtextSingleline(title="Titre")
     body: str = RichtextMultiline(title="Corps")
 
+class ContractDraftUpdateStatus(BaseModel):
+    status: str = Field()
+    todo: List[str] = Field(default=[])
 
 class ContractDraft(CrudDocument):
     """
@@ -130,7 +137,7 @@ class ContractDraft(CrudDocument):
     class Config:
         title = 'Brouillon de contrat'
 
-    async def check_is_ready(self):
+    async def check_is_ready(self, db):
         if self.status == ContractDraftStatus.published:
             return
 
@@ -152,18 +159,18 @@ class ContractDraft(CrudDocument):
 
         for v in self.variables:
             if not (v.key and v.value):
-                self.todo.append('Empty variable')
+                self.todo.append(f'Empty variable: {v.key}')
 
         if self.todo:
             self.status = ContractDraftStatus.in_progress
         else:
             self.status = ContractDraftStatus.ready
 
-        await self.update({"$set": {
-            "status": self.status,
-            "todo": self.todo
-        }})
+        await self.update(db, self, ContractDraftUpdateStatus(status=self.status, todo=self.todo))
 
+    async def update_status(self, db, status):
+        update = ContractDraftUpdateStatus(status=status)
+        await self.update(db, self, update)
 
 class Contract(CrudDocument):
     """
@@ -181,19 +188,14 @@ class Contract(CrudDocument):
     lawyer: Entity = Field(title="Avocat en charge")
     location: str = Field(title="Lieu")
     date: datetime.date = Field(title="Date")
-    label: str = None
 
-    @validator("label", always=True)
-    def generate_label(cls, v, values, **kwargs):
-        if not v:
-            contract_label = values['title']
-            for p in values['parties']:
-                contract_label = contract_label + f" - {p.entity.label}"
+    def compute_label(self) -> str:
+        contract_label = self.title
+        for p in self.parties:
+            contract_label = f"{contract_label} - {p.entity.label}"
 
-            contract_label = contract_label + f" {values['date'].strftime('%m/%d/%Y')}"
-            return contract_label
-
-        return v
+        contract_label = f"{contract_label} - {self.date.strftime('%m/%d/%Y')}"
+        return contract_label
 
     class Settings(CrudDocument.Settings):
         fulltext_search = ['name', 'title']
@@ -205,18 +207,19 @@ class Contract(CrudDocument):
         }
 
     @classmethod
-    def find_by_signature_id(cls, signature_id: str):
-        crit = ElemMatch(cls.parties, {"signature_uuid": signature_id})
-        return cls.find_one(crit)
+    async def find_by_signature_id(cls, db, signature_id: UUID):
+        request = {'parties': {"$elemMatch": {"signature_uuid": str(signature_id) }}}
+        value = await cls._get_collection(db).find_one(request)
+        return cls.model_validate(value) if value else None
 
     def get_signature(self, signature_id: str):
         for p in self.parties:
-            if p.signature_uuid == signature_id:
+            if p.signature_uuid == str(signature_id):
                 return p
 
     def get_signature_index(self, signature_id: str):
         for i, p in enumerate(self.parties):
-            if p.signature_uuid == signature_id:
+            if p.signature_uuid == str(signature_id):
                 return i
 
     def is_signed(self):
@@ -225,9 +228,36 @@ class Contract(CrudDocument):
                 return False
         return True
 
+    async def affix_signature(self, db, signature_index):
+        update_query = {"$set": {
+            f'parties.{signature_index}.signature_affixed': True
+        }}
+
+        self.parties[signature_index].signature_affixed = True
+        if self.is_signed():
+            update_query["$set"]['status'] = 'signed'
+
+        await self._get_collection(db).update_one({"_id": self.id}, update_query)
+        return await self.get(db, self.id)
+
 
 def replace_variables_in_value(variables, value: str):
     for v in variables:
         if v.value:
             value = value.replace('%{}%'.format(v.key), v.value)
     return value
+
+
+class ContractDraftFilters(FilterSchema):
+    status: Optional[str] = None
+
+    class Constants(Filter.Constants):
+        model = ContractDraft
+        search_model_fields = ["label", "status"]
+
+class ContractFilters(FilterSchema):
+    status: Optional[str] = None
+
+    class Constants(Filter.Constants):
+        model = Contract
+        search_model_fields = ["label", "status"]

back/app/contract/print/__init__.py

@@ -1,16 +1,19 @@
 import datetime
 import os
 import base64
+from uuid import UUID
 
-from fastapi import APIRouter, HTTPException, Request
+from fastapi import APIRouter, HTTPException, Request, Depends
 from fastapi.responses import HTMLResponse, FileResponse
 from fastapi.templating import Jinja2Templates
+from pydantic import BaseModel
 
 from weasyprint import HTML, CSS
 from weasyprint.text.fonts import FontConfiguration
 
 from pathlib import Path
 
+from app.core.routes import get_tenant_db_cursor
 from app.entity.models import Entity
 from app.template.models import ProvisionTemplate
 from ..models import ContractDraft, Contract, ContractStatus, replace_variables_in_value
@@ -77,16 +80,24 @@ async def render_css(root_url, contract):
     })
 
 
+def retrieve_signature_png(filepath):
+    with open(filepath, "rb") as f:
+        b_content = f.read()
+    base64_utf8_str = base64.b64encode(b_content).decode('utf-8')
+    ext = filepath.split('.')[-1]
+    return f'data:image/{ext};base64,{base64_utf8_str}'
+
+
 @print_router.get("/preview/draft/{draft_id}", response_class=HTMLResponse)
-async def preview_draft(draft_id: str, request: Request) -> str:
-    draft = await build_model(await ContractDraft.get(draft_id))
+async def preview_draft(draft_id: str, db=Depends(get_tenant_db_cursor)) -> str:
+    draft = await build_model(await ContractDraft.get(db, draft_id))
 
     return await render_print('', draft)
 
 
 @print_router.get("/preview/signature/{signature_id}", response_class=HTMLResponse)
-async def preview_contract_by_signature(signature_id: str, request: Request) -> str:
-    contract = await Contract.find_by_signature_id(signature_id)
+async def preview_contract_by_signature(signature_id: UUID, db=Depends(get_tenant_db_cursor)) -> str:
+    contract = await Contract.find_by_signature_id(db, signature_id)
     for p in contract.parties:
         if p.signature_affixed:
             p.signature_png = retrieve_signature_png(f'media/signatures/{p.signature_uuid}.png')
@@ -95,8 +106,8 @@ async def preview_contract_by_signature(signature_id: str, request: Request) ->
 
 
 @print_router.get("/preview/{contract_id}", response_class=HTMLResponse)
-async def preview_contract(contract_id: str, request: Request) -> str:
-    contract = await Contract.get(contract_id)
+async def preview_contract(contract_id: str, db=Depends(get_tenant_db_cursor)) -> str:
+    contract = await Contract.get(db, contract_id)
     for p in contract.parties:
         if p.signature_affixed:
             p.signature_png = retrieve_signature_png(f'media/signatures/{p.signature_uuid}.png')
@@ -105,8 +116,8 @@ async def preview_contract(contract_id: str, request: Request) -> str:
 
 
 @print_router.get("/pdf/{contract_id}", response_class=FileResponse)
-async def create_pdf(contract_id: str) -> str:
-    contract = await Contract.get(contract_id)
+async def create_pdf(contract_id: str, db=Depends(get_tenant_db_cursor)) -> str:
+    contract = await Contract.get(db, contract_id)
     contract_path = "media/contracts/{}.pdf".format(contract_id)
     if not os.path.isfile(contract_path):
         if contract.status != ContractStatus.signed:
@@ -122,20 +133,25 @@ async def create_pdf(contract_id: str) -> str:
         css = CSS(string=await render_css('http://nginx', contract), font_config=font_config)
 
         html.write_pdf(contract_path, stylesheets=[css], font_config=font_config)
-        update_query = {"$set": {
-            'status': 'printed'
-        }}
-        await contract.update(update_query)
+
+        await contract.update_status(db, 'printed')
 
     return FileResponse(
         contract_path,
         media_type="application/pdf",
-        filename=contract.name)
+        filename=contract.label)
 
 
-def retrieve_signature_png(filepath):
-    with open(filepath, "rb") as f:
-        b_content = f.read()
-    base64_utf8_str = base64.b64encode(b_content).decode('utf-8')
-    ext = filepath.split('.')[-1]
-    return f'data:image/{ext};base64,{base64_utf8_str}'
+@print_router.get("/opengraph/{signature_id}", response_class=HTMLResponse)
+async def get_signature_opengraph(signature_id: str, request: Request, db=Depends(get_tenant_db_cursor)) -> str:
+    contract = await Contract.find_by_signature_id(db, signature_id)
+    signature = contract.get_signature(signature_id)
+    template = templates.get_template("opengraph.html")
+
+    signatory = signature.representative.label if signature.representative else signature.entity.label
+
+    return template.render({
+        "signatory": signatory,
+        "title": contract.label,
+        "origin_url": f"{request.url.scheme}://{request.url.hostname}"
+    })

back/app/contract/print/templates/opengraph.html

@@ -0,0 +1,10 @@
+<html>
+<head>
+    <meta property="og:title" content="{{ title }}" />
+    <meta property="og:description" content="Cette page est à la destination exclusive de {{ signatory }}
+                    Si vous n'êtes pas {{ signatory }}, veuillez fermer cette page immédiatement et surpprimer tous les liens en votre possession menant vers celle-ci.
+                    En vous maintenant et/ou en interagissant avec cette page, vous enfreignez l'article L.229 du code pénal de l'Etat de San Andreas pour usurpation d'identité et vous vous exposez ainsi à une amende de 20 000$ ainsi qu'à des poursuites civiles.
+                    Le cabinet Cooper, Hillman & Toshi LLC" />
+    <meta property="og:image" content="{{ origin_url }}/assets/logo.png" />
+</head>
+</html>

back/app/contract/print/templates/styles.css

@@ -109,6 +109,11 @@ h2 {
     text-indent: 2em;
 }
 
+.content td p {
+    text-indent: 0;
+    text-align: left;
+}
+
 .provision {
     page-break-inside: avoid;
 }
@@ -117,13 +122,17 @@ p {
     text-align: justify;
 }
 
+li {
+    margin: 16px 0;
+}
+
 .footer {
     margin-top: 30px;
     page-break-inside: avoid;
 }
 
 .mention {
-    margin: 0px;
+    margin: 0;
     font-size: 0.9em;
 }
 
@@ -135,4 +144,4 @@ p {
     vertical-align: top;
     text-align: center;
     height: 3cm;
-}
+}

back/app/contract/routes_contract.py

@@ -0,0 +1,70 @@
+import uuid
+from fastapi import Depends, HTTPException
+
+from ..core.routes import get_crud_router, get_logged_tenant_db_cursor
+
+from .models import Contract, ContractDraft, ContractDraftStatus, replace_variables_in_value, ContractFilters
+from .schemas import ContractCreate, ContractRead, ContractUpdate, ContractInit
+
+from ..entity.models import Entity
+from ..template.models import ProvisionTemplate
+from ..user.manager import get_current_user
+
+
+contract_router = get_crud_router(Contract, ContractCreate, ContractRead, ContractUpdate, ContractFilters)
+del(contract_router.routes[4]) #delete
+del(contract_router.routes[3]) #update
+del(contract_router.routes[1]) #create
+
+@contract_router.post("/", response_description="Contract Successfully created")
+async def create(schema: ContractCreate, db=Depends(get_logged_tenant_db_cursor), user=Depends(get_current_user)) -> ContractRead:
+    await schema.validate_foreign_key(db)
+
+    draft = await ContractDraft.get(db, schema.draft_id)
+    if not draft:
+        raise HTTPException(status_code=404, detail=f"Contract draft not found!")
+
+    for v in draft.variables:
+        if not v.key or not v.value:
+            raise HTTPException(status_code=400, detail="Variable {} is invalid".format(v))
+
+    contract_dict = schema.model_dump()
+    del(contract_dict['draft_id'])
+
+    lawyer = await Entity.get(db, user.entity_id)
+    contract_dict['lawyer'] = lawyer.model_dump()
+
+    contract_dict['name'] = draft.name
+    contract_dict['title'] = draft.title
+    parties = []
+    for p in draft.parties:
+        parties.append({
+            'entity': await Entity.get(db, p.entity_id),
+            'part': p.part,
+            'representative': await Entity.get(db, p.representative_id) if p.representative_id else None,
+            'signature_uuid': str(uuid.uuid4())
+        })
+
+    contract_dict['parties'] = parties
+
+    provisions = []
+    for p in draft.provisions:
+        p = p.provision
+        provision = await ProvisionTemplate.get(db, p.provision_template_id) if p.type == "template" \
+            else p
+
+        provisions.append({
+            'title': replace_variables_in_value(draft.variables, provision.title),
+            'body': replace_variables_in_value(draft.variables, provision.body)
+        })
+
+    contract_dict['provisions'] = provisions
+
+    record = await Contract.create(db, ContractInit(**contract_dict))
+    await draft.update_status(db, ContractDraftStatus.published)
+
+    return ContractRead.from_model(record)
+
+@contract_router.put("/{record_id}", response_description="")
+async def update(record_id: str, contract_form: ContractUpdate, db=Depends(get_logged_tenant_db_cursor)) -> ContractRead:
+    raise HTTPException(status_code=400, detail="No modification on contract")

back/app/contract/routes_draft.py

@@ -1,47 +1,42 @@
 from beanie import PydanticObjectId
 from fastapi import HTTPException, Depends
 
-from ..core.routes import get_crud_router
+from ..core.routes import get_crud_router, get_logged_tenant_db_cursor
 from ..user.manager import get_current_user
 
-from .models import ContractDraft, ContractDraftStatus
+from .models import ContractDraft, ContractDraftStatus, ContractDraftFilters
 from .schemas import ContractDraftCreate, ContractDraftRead, ContractDraftUpdate
 
-draft_router = get_crud_router(ContractDraft, ContractDraftCreate, ContractDraftRead, ContractDraftUpdate)
+draft_router = get_crud_router(ContractDraft, ContractDraftCreate, ContractDraftRead, ContractDraftUpdate, ContractDraftFilters)
 
-del(draft_router.routes[0])
-del(draft_router.routes[2])
+del(draft_router.routes[3]) #update route
+del(draft_router.routes[1]) #post route
 
 
 @draft_router.post("/", response_description="Contract Draft added to the database")
-async def create(item: ContractDraftCreate, user=Depends(get_current_user)) -> dict:
-    await item.validate_foreign_key()
-    o = await ContractDraft(**item.dict()).create()
-    await o.check_is_ready()
+async def create(schema: ContractDraftCreate, db=Depends(get_logged_tenant_db_cursor)) -> ContractDraftRead:
+    await schema.validate_foreign_key(db)
+    record = await ContractDraft.create(db, schema)
+    await record.check_is_ready(db)
 
-    return {"message": "Contract Draft added successfully", "id": o.id}
+    return ContractDraftRead.from_model(record)
 
 
-@draft_router.put("/{id}", response_description="Contract Draft record updated")
-async def update(id: PydanticObjectId, req: ContractDraftUpdate, user=Depends(get_current_user)) -> ContractDraftRead:
-    req = {k: v for k, v in req.dict().items() if v is not None}
-    update_query = {"$set": {
-        field: value for field, value in req.items()
-    }}
-
-    item = await ContractDraft.get(id)
-    if not item:
+@draft_router.put("/{record_id}", response_description="Contract Draft record updated")
+async def update(record_id: PydanticObjectId, schema: ContractDraftUpdate, db=Depends(get_logged_tenant_db_cursor)) -> ContractDraftRead:
+    record = await ContractDraft.get(db, record_id)
+    if not record:
         raise HTTPException(
             status_code=404,
             detail="Contract Draft record not found!"
         )
-    if item.status == ContractDraftStatus.published:
+    if record.status == ContractDraftStatus.published:
         raise HTTPException(
             status_code=400,
             detail="Contract Draft has already been published"
         )
 
-    await item.update(update_query)
-    await item.check_is_ready()
+    record = await ContractDraft.update(db, record, schema)
+    await record.check_is_ready(db)
 
-    return ContractDraftRead(**item.dict())
+    return ContractDraftRead.from_model(record)

back/app/contract/routes_signature.py

@@ -0,0 +1,35 @@
+from fastapi import Depends, HTTPException, File, UploadFile, APIRouter
+import shutil
+
+from uuid import UUID
+
+from .models import Contract, Party
+from ..core.routes import get_tenant_db_cursor
+
+
+signature_router = APIRouter()
+
+@signature_router.get("/{signature_id}", response_description="")
+async def get_signature(signature_id: UUID, db=Depends(get_tenant_db_cursor)) -> Party:
+    contract = await Contract.find_by_signature_id(db, signature_id)
+    signature = contract.get_signature(signature_id)
+    return signature
+
+@signature_router.post("/{signature_id}", response_description="")
+async def affix_signature(signature_id: UUID, signature_file: UploadFile = File(...), db=Depends(get_tenant_db_cursor)) -> bool:
+    contract = await Contract.find_by_signature_id(db, signature_id)
+
+    if not contract:
+        raise HTTPException(status_code=404, detail="Contract record not found!")
+
+    signature_index = contract.get_signature_index(signature_id)
+    signature = contract.parties[signature_index]
+
+    if signature.signature_affixed:
+        raise HTTPException(status_code=400, detail="Signature already affixed")
+
+    with open(f'media/signatures/{signature_id}.png', "wb") as buffer:
+        shutil.copyfileobj(signature_file.file, buffer)
+
+    await contract.affix_signature(db, signature_index)
+    return True

back/app/contract/schemas.py

@@ -6,11 +6,11 @@ from pydantic import BaseModel, Field
 from .models import ContractDraft, DraftProvision, DraftParty, Contract
 
 from ..entity.models import Entity
-from ..core.schemas import Writer
+from ..core.schemas import Writer, Reader
 from ..core.models import DictionaryEntry
 
 
-class ContractDraftRead(ContractDraft):
+class ContractDraftRead(Reader, ContractDraft):
     pass
 
 
@@ -28,12 +28,12 @@ class ContractDraftCreate(Writer):
         title='Variables'
     )
 
-    async def validate_foreign_key(self):
-        return
+    async def validate_foreign_key(self, db):
         for p in self.parties:
-            p.entity = await Entity.get(p.entity)
-            if p.entity is None:
-                raise ValueError
+            if p.entity_id:
+                p.entity = await Entity.get(db, p.entity_id)
+                if p.entity is None:
+                    raise ValueError
 
 
 class ContractDraftUpdate(ContractDraftCreate):
@@ -57,7 +57,7 @@ class PartyRead(BaseModel):
         title = "Partie"
 
 
-class ContractRead(Contract):
+class ContractRead(Reader, Contract):
     parties: List[PartyRead]
     lawyer: ForeignEntityRead
 
@@ -70,15 +70,14 @@ class ContractCreate(Writer):
     location: str
     draft_id: str
 
+class ContractInit(BaseModel):
+    date: datetime.date
+    location: str
+    lawyer: dict
+    name: str
+    title: str
+    parties: List[dict]
+    provisions: List[dict]
 
 class ContractUpdate(BaseModel):
     pass
-
-
-class SignatureRead(BaseModel):
-    signature_uuid: str
-    entity: Entity
-    part: str
-    representative: Entity = None
-    signature_affixed: bool
-    contract_label: str

back/app/core/filter.py

@@ -0,0 +1,135 @@
+from collections.abc import Callable, Mapping
+from typing import Any, Optional, Union
+
+from pydantic import ValidationInfo, field_validator
+
+from fastapi_filter.base.filter import BaseFilterModel
+
+_odm_operator_transformer: dict[str, Callable[[Optional[str]], Optional[dict[str, Any]]]] = {
+    "neq": lambda value: {"$ne": value},
+    "gt": lambda value: {"$gt": value},
+    "gte": lambda value: {"$gte": value},
+    "in": lambda value: {"$in": value},
+    "isnull": lambda value: None if value else {"$ne": None},
+    "lt": lambda value: {"$lt": value},
+    "lte": lambda value: {"$lte": value},
+    "not": lambda value: {"$ne": value},
+    "ne": lambda value: {"$ne": value},
+    "not_in": lambda value: {"$nin": value},
+    "nin": lambda value: {"$nin": value},
+    "like": lambda value: {"$regex": f".*{value}.*"},
+    "ilike": lambda value: {"$regex": f".*{value}.*", "$options": "i"},
+    "exists": lambda value: {"$exists": value},
+}
+
+
+class Filter(BaseFilterModel):
+    """Base filter for beanie related filters.
+
+    Example:
+        ```python
+        class MyModel:
+            id: PrimaryKey()
+            name: StringField(null=True)
+            count: IntField()
+            created_at: DatetimeField()
+
+        class MyModelFilter(Filter):
+            id: Optional[int]
+            id__in: Optional[str]
+            count: Optional[int]
+            count__lte: Optional[int]
+            created_at__gt: Optional[datetime]
+            name__ne: Optional[str]
+            name__nin: Optional[list[str]]
+            name__isnull: Optional[bool]
+        ```
+    """
+
+    def sort(self):
+        if not self.ordering_values:
+            return None
+
+        sort = {}
+        for column in self.ordering_values:
+            direction = 1
+            if column[0] in ["+", "-"]:
+                if column[0] == "-":
+                    direction = -1
+                column = column[1:]
+
+            sort[column] = direction
+
+        return sort
+
+    @field_validator("*", mode="before")
+    @classmethod
+    def split_str(
+        cls: type["BaseFilterModel"], value: Optional[str], field: ValidationInfo
+    ) -> Optional[Union[list[str], str]]:
+        if (
+            field.field_name is not None
+            and (
+                field.field_name == cls.Constants.ordering_field_name
+                or field.field_name.endswith("__in")
+                or field.field_name.endswith("__nin")
+            )
+            and isinstance(value, str)
+        ):
+            if not value:
+                # Empty string should return [] not ['']
+                return []
+            return list(value.split(","))
+        return value
+
+    def _get_filter_conditions(self, nesting_depth: int = 1) -> list[tuple[Mapping[str, Any], Mapping[str, Any]]]:
+        filter_conditions: list[tuple[Mapping[str, Any], Mapping[str, Any]]] = []
+        for field_name, value in self.filtering_fields:
+            field_value = getattr(self, field_name)
+            if isinstance(field_value, Filter):
+                if not field_value.model_dump(exclude_none=True, exclude_unset=True):
+                    continue
+
+                filter_conditions.append(
+                    (
+                        {field_name: _odm_operator_transformer["neq"](None)},
+                        {"fetch_links": True, "nesting_depth": nesting_depth},
+                    )
+                )
+                for part, part_options in field_value._get_filter_conditions(nesting_depth=nesting_depth + 1):  # noqa: SLF001
+                    for sub_field_name, sub_value in part.items():
+                        filter_conditions.append(
+                            (
+                                {f"{field_name}.{sub_field_name}": sub_value},
+                                {"fetch_links": True, "nesting_depth": nesting_depth, **part_options},
+                            )
+                        )
+
+            elif "__" in field_name:
+                stripped_field_name, operator = field_name.split("__")
+                search_criteria = _odm_operator_transformer[operator](value)
+                filter_conditions.append(({stripped_field_name: search_criteria}, {}))
+            elif field_name == self.Constants.search_field_name and hasattr(self.Constants, "search_model_fields"):
+                search_conditions = [
+                    {search_field: _odm_operator_transformer["ilike"](value)}
+                    for search_field in self.Constants.search_model_fields
+                ]
+                filter_conditions.append(({"$or": search_conditions}, {}))
+            else:
+                filter_conditions.append(({field_name: value}, {}))
+
+        return filter_conditions
+
+    def filter(self, query):
+        data = self._get_filter_conditions()
+        for filter_condition, filter_kwargs in data:
+            for field_name, value in filter_condition.items():
+                if field_name in query:
+                    query[field_name] = query[field_name] | value
+                else:
+                    query[field_name] = value
+        return query
+
+class FilterSchema(Filter):
+    label__ilike: Optional[str] = None
+    order_by: Optional[list[str]] = None

back/app/core/models.py

@@ -1,21 +1,82 @@
-from datetime import datetime
+from datetime import datetime, UTC
+from typing import Optional
 
-from beanie import Document
-from pydantic import BaseModel, Field, validator
+from beanie import PydanticObjectId
+from motor.motor_asyncio import AsyncIOMotorCollection
+from pydantic import BaseModel, Field, computed_field
 
 
-class CrudDocument(Document):
-    _id: str
-    created_at: datetime = Field(default=datetime.utcnow(), nullable=False, title="Créé le")
+class CrudDocument(BaseModel):
+    id: Optional[PydanticObjectId] = Field(default=None)
+    created_at: datetime = Field(default=datetime.now(UTC), nullable=False, title="Créé le")
+#    created_by: str
     updated_at: datetime = Field(default_factory=datetime.utcnow, nullable=False, title="Modifié le")
+#    updated_by: str
 
-    @validator("label", always=True, check_fields=False)
-    def generate_label(cls, v, values, **kwargs):
-        return v
+    @property
+    def _id(self):
+        return self.id
+
+    @computed_field
+    def label(self) -> str:
+        return self.compute_label()
+
+    def compute_label(self) -> str:
+        return ""
 
     class Settings:
         fulltext_search = []
 
+    @classmethod
+    def _collection_name(cls):
+        return cls.__name__
+
+    @classmethod
+    def _get_collection(cls, db) -> AsyncIOMotorCollection:
+        return db.get_collection(cls._collection_name())
+
+    @classmethod
+    async def create(cls, db, create_schema):
+        values = cls.model_validate(create_schema.model_dump()).model_dump(mode="json")
+        result = await cls._get_collection(db).insert_one(values)
+
+        return await cls.get(db, result.inserted_id)
+
+    @classmethod
+    def find(cls, db, filters):
+        return {
+            "collection": cls._get_collection(db),
+            "query_filter": filters.filter({}),
+            "sort": filters.sort(),
+        }
+
+    @classmethod
+    def list(cls, db):
+        return cls._get_collection(db).find({})
+
+    @classmethod
+    async def get(cls, db, model_id):
+        value = await cls._get_collection(db).find_one({"_id": model_id})
+        if not value:
+            return None
+
+        value["id"] = value.pop("_id")
+        return cls.model_validate(value)
+
+    @classmethod
+    async def update(cls, db, model, update_schema):
+        update_query = {
+            "$set": {field: value for field, value in update_schema.model_dump(mode="json").items() if field!= "id" }
+        }
+
+        await cls._get_collection(db).update_one({"_id": model.id}, update_query)
+        return await cls.get(db, model.id)
+
+    @classmethod
+    async def delete(cls, db, model):
+        await cls._get_collection(db).delete_one({"_id": model.id})
+
+
 
 def text_area(*args, **kwargs):
     kwargs['widget'] = {

back/app/core/routes.py

@@ -3,116 +3,77 @@ from beanie.odm.operators.find.comparison import In
 from beanie.operators import And, RegEx, Eq
 
 from fastapi import APIRouter, HTTPException, Depends
-from fastapi_paginate import Page, Params, add_pagination
-from fastapi_paginate.ext.motor import paginate
+from fastapi_filter import FilterDepends
+from fastapi_pagination import Page, add_pagination
+from fastapi_pagination.ext.motor import paginate
 
-from ..user.manager import get_current_user, get_current_superuser
+from .models import CrudDocument
+from .schemas import Writer, Reader
+from ..db import get_db_client
 
 
-def parse_sort(sort_by):
-    if not sort_by:
-        return []
+#instance: str="westside", firm: str="cht",
+def get_tenant_db_cursor(db_client=Depends(get_db_client)):
+    instance = "westside"
+    firm = "cht"
+    return db_client[f"tenant_{instance}_{firm}"]
 
-    fields = []
-    for field in sort_by.split(','):
-        dir, col = field.split('(')
-        fields.append((col[:-1], 1 if dir == 'asc' else -1))
-
-    return fields
-
-
-def Or(filters):
-    return {'$or': filters}
-
-
-def parse_query(query: str, model):
-    if query is None:
-        return {}
-
-    and_array = []
-    for criterion in query.split(' AND '):
-        [column, operator, value] = criterion.split(' ', 2)
-        column = column.lower()
-        if column == 'fulltext':
-            if not model.Settings.fulltext_search:
-                continue
-
-            or_array = []
-            for field in model.Settings.fulltext_search:
-                words_and_array = []
-                for word in value.split(' '):
-                    words_and_array.append(RegEx(field, word, 'i'))
-                or_array.append(And(*words_and_array) if len(words_and_array) > 1 else words_and_array[0])
-            operand = Or(or_array) if len(or_array) > 1 else or_array[0]
-
-        elif operator == 'eq':
-            operand = Eq(column, value)
-        elif operator == 'in':
-            operand = In(column, value.split(','))
-
-        and_array.append(operand)
-
-    if and_array:
-        return And(*and_array) if len(and_array) > 1 else and_array[0]
-    else:
-        return {}
-
-
-def get_crud_router(model, model_create, model_read, model_update):
+#instance: str="westside", firm: str="cht",
+#user=Depends(get_current_user)
+def get_logged_tenant_db_cursor(db_client=Depends(get_db_client), user=None):
+    instance = "westside"
+    firm = "cht"
+    return db_client[f"tenant_{instance}_{firm}"]
 
+def get_crud_router(model: CrudDocument, model_create: Writer, model_read: Reader, model_update: Writer, model_filter):
+    model_name = model.__name__
     router = APIRouter()
 
-    @router.post("/", response_description="{} added to the database".format(model.__name__))
-    async def create(item: model_create, user=Depends(get_current_user)) -> dict:
-        await item.validate_foreign_key()
-        o = await model(**item.dict()).create()
-        return {"message": "{} added successfully".format(model.__name__), "id": o.id}
+    @router.get("/", response_model=Page[model_read], response_description=f"{model_name} records retrieved")
+    async def read_list(filters: model_filter=FilterDepends(model_filter), db=Depends(get_logged_tenant_db_cursor)) -> Page[model_read]:
+        return await paginate(**model.find(db, filters))
 
-    @router.get("/{id}", response_description="{} record retrieved".format(model.__name__))
-    async def read_id(id: PydanticObjectId, user=Depends(get_current_user)) -> model_read:
-        item = await model.get(id)
-        return model_read(**item.dict())
+    @router.post("/", response_description=f"{model_name} added to the database")
+    async def create(schema: model_create, db=Depends(get_logged_tenant_db_cursor)) -> model_read:
+        await schema.validate_foreign_key(db)
+        record = await model.create(db, schema)
+        return model_read.validate_model(record)
 
-    @router.get("/", response_model=Page[model_read], response_description="{} records retrieved".format(model.__name__))
-    async def read_list(size: int = 50, page: int = 1, sort_by: str = None, query: str = None,
-                        user=Depends(get_current_user)) -> Page[model_read]:
-        sort = parse_sort(sort_by)
-        query = parse_query(query, model_read)
-
-        collection = model.get_motor_collection()
-        items = paginate(collection, query, Params(**{'size': size, 'page': page}), sort=sort)
-        return await items
-
-    @router.put("/{id}", response_description="{} record updated".format(model.__name__))
-    async def update(id: PydanticObjectId, req: model_update, user=Depends(get_current_user)) -> model_read:
-        req = {k: v for k, v in req.dict().items() if v is not None}
-        update_query = {"$set": {
-            field: value for field, value in req.items()
-        }}
-
-        item = await model.get(id)
-        if not item:
+    @router.get("/{record_id}", response_description=f"{model_name} record retrieved")
+    async def read_one(record_id: PydanticObjectId, db=Depends(get_logged_tenant_db_cursor)) -> model_read:
+        record = await model.get(db, record_id)
+        if not record:
             raise HTTPException(
                 status_code=404,
-                detail="{} record not found!".format(model.__name__)
+                detail=f"{model_name} record not found!"
             )
 
-        await item.update(update_query)
-        return model_read(**item.dict())
+        return model_read.from_model(record)
 
-    @router.delete("/{id}", response_description="{} record deleted from the database".format(model.__name__))
-    async def delete(id: PydanticObjectId, user=Depends(get_current_superuser)) -> dict:
-        item = await model.get(id)
-
-        if not item:
+    @router.put("/{record_id}", response_description=f"{model_name} record updated")
+    async def update(record_id: PydanticObjectId, schema: model_update, db=Depends(get_logged_tenant_db_cursor)) -> model_read:
+        record = await model.get(db, record_id)
+        if not record:
             raise HTTPException(
                 status_code=404,
-                detail="{} record not found!".format(model.__name__)
+                detail=f"{model_name} record not found!"
             )
 
-        await item.delete()
+        record = await model.update(db, record, schema)
+        return model_read.from_model(record)
+
+    @router.delete("/{record_id}", response_description=f"{model_name} record deleted from the database")
+    async def delete(record_id: PydanticObjectId, db=Depends(get_logged_tenant_db_cursor)) -> dict:
+        record = await model.get(db, record_id)
+        if not record:
+            raise HTTPException(
+                status_code=404,
+                detail=f"{model_name} record not found!"
+            )
+
+        await model.delete(db, record)
         return {
-            "message": "{} deleted successfully".format(model.__name__)
+            "message": f"{model_name} deleted successfully"
         }
 
     add_pagination(router)

back/app/core/schemas.py

@@ -1,12 +1,18 @@
-from pydantic import BaseModel
+from typing import Optional
+
+from beanie import PydanticObjectId
+from pydantic import BaseModel, Field
 
 
 class Reader(BaseModel):
-    pass
-#    class Config:
-#        fields = {'id': '_id'}
+    id: Optional[PydanticObjectId] = Field(default=None, validation_alias="_id")
+
+    @classmethod
+    def from_model(cls, model):
+        schema = cls.model_validate(model, from_attributes=True)
+        return schema
 
 
 class Writer(BaseModel):
-    async def validate_foreign_key(self):
+    async def validate_foreign_key(self, db):
         pass

back/app/db.py

@@ -3,21 +3,22 @@ import motor.motor_asyncio
 from beanie import init_beanie
 
 from .user import User, AccessToken
-from .entity.models import Entity
-from .template.models import ContractTemplate, ProvisionTemplate
-from .contract.models import ContractDraft, Contract
-# from .order.models import Order
 
 DB_PASSWORD = "IBO3eber0mdw2R9pnInLdtFykQFY2f06"
 DATABASE_URL = f"mongodb://root:{DB_PASSWORD}@mongo:27017/"
 
+client = motor.motor_asyncio.AsyncIOMotorClient(
+    DATABASE_URL, uuidRepresentation="standard"
+)
 
 async def init_db():
-    client = motor.motor_asyncio.AsyncIOMotorClient(
-        DATABASE_URL, uuidRepresentation="standard"
-    )
-
-    await init_beanie(database=client.db_name,
-                      document_models=[User, AccessToken, Entity, ContractTemplate, ProvisionTemplate, ContractDraft,
-                                       Contract, ],
+    await init_beanie(database=client.core,
+                      document_models=[User, AccessToken, ], # Entity, ContractTemplate, ProvisionTemplate, ContractDraft, Contract,
                       allow_index_dropping=True)
+
+
+async def stop_db():
+    client.close()
+
+def get_db_client():
+    yield client

back/app/entity/models.py

@@ -1,10 +1,11 @@
 from datetime import date, datetime
 from typing import List, Literal, Optional
 
-from pydantic import Field, BaseModel, validator
+from pydantic import Field, BaseModel
 from beanie import Indexed
 
 from ..core.models import CrudDocument
+from ..core.filter import Filter, FilterSchema
 
 
 class EntityType(BaseModel):
@@ -23,15 +24,14 @@ class Individual(EntityType):
         props={"items-per-row": "4", "numbered": True},
         title="Surnoms"
     )
-    day_of_birth: date = Field(default=None, title='Date de naissance')
-    place_of_birth: str = Field(default="", title='Lieu de naissance')
+    day_of_birth: Optional[date] = Field(default=None, title='Date de naissance')
+    place_of_birth: Optional[str] = Field(default="", title='Lieu de naissance')
 
     @property
     def label(self) -> str:
         # if len(self.surnames) > 0:
         #     return '{} "{}" {}'.format(self.firstname, self.surnames[0], self.lastname)
-
-        return '{} {}'.format(self.firstname, self.lastname)
+        return f"{self.firstname} {self.lastname}"
 
     class Config:
         title = 'Particulier'
@@ -75,14 +75,12 @@ class Entity(CrudDocument):
     Fiche d'un client
     """
     entity_data: Individual | Corporation | Institution = Field(..., discriminator='type')
-    label: str = None
     address: str = Field(default="", title='Adresse')
 
-    @validator("label", always=True)
-    def generate_label(cls, v, values, **kwargs):
-        if 'entity_data' not in values:
-            return v
-        return values['entity_data'].label
+    def compute_label(self) -> str:
+        if not self.entity_data:
+            return ""
+        return self.entity_data.label
 
     class Settings(CrudDocument.Settings):
         fulltext_search = ['label']
@@ -96,6 +94,8 @@ class Entity(CrudDocument):
     class Config:
         title = 'Client'
 
-    @classmethod
-    def get_create_resource(cls):
-        print('coucou')
+
+class EntityFilters(FilterSchema):
+    class Constants(Filter.Constants):
+        model = Entity
+        search_model_fields = ["label"]

back/app/entity/routes.py

@@ -1,7 +1,5 @@
 from ..core.routes import get_crud_router
-from .models import Entity
+from .models import Entity, EntityFilters
 from .schemas import EntityCreate, EntityRead, EntityUpdate
 
-router = get_crud_router(Entity, EntityCreate, EntityRead, EntityUpdate)
-
-
+router = get_crud_router(Entity, EntityCreate, EntityRead, EntityUpdate, EntityFilters)

back/app/entity/schemas.py

@@ -1,14 +1,11 @@
-from typing import Optional
-from pydantic import BaseModel, Field
+from pydantic import Field
 
 from .models import Entity, Institution, Individual, Corporation
-from ..core.schemas import Writer
+from ..core.schemas import Writer, Reader
 
-
-class EntityRead(Entity):
+class EntityRead(Reader, Entity):
     pass
 
-
 class EntityCreate(Writer):
     entity_data: Individual | Corporation | Institution = Field(..., discriminator='type')
     address: str = Field(default="", title='Adresse')
@@ -16,6 +13,5 @@ class EntityCreate(Writer):
     class Config:
         title = "Création d'un client"
 
-
 class EntityUpdate(EntityCreate):
     pass

back/app/main.py

@@ -1,26 +1,30 @@
+from contextlib import asynccontextmanager
 from fastapi import FastAPI
 
-from .contract import contract_router
-from .db import init_db
+from .db import init_db, stop_db
 from .user import user_router, get_auth_router
+
 from .entity import entity_router
 from .template import template_router
-# from .order import order_router
-
-app = FastAPI(root_path="/api/v1")
+from .contract import contract_router
 
 
-@app.on_event("startup")
-async def on_startup():
+@asynccontextmanager
+async def lifespan(app: FastAPI):
     await init_db()
+    yield
+    await stop_db()
 
+app = FastAPI(root_path="/api/v1", lifespan=lifespan)
 
 app.include_router(get_auth_router(), prefix="/auth", tags=["auth"], )
 app.include_router(user_router, prefix="/users", tags=["users"], )
-app.include_router(entity_router, prefix="/entity", tags=["entity"], )
-app.include_router(template_router, prefix="/template", tags=["template"], )
-app.include_router(contract_router, prefix="/contract", tags=["contract"], )
-# app.include_router(order_router, prefix="/order", tags=["order"], )
+
+multitenant_prefix = "/{instance}/{firm}"
+
+app.include_router(entity_router, prefix=f"{multitenant_prefix}/entity", tags=["entity"], )
+app.include_router(template_router, prefix=f"{multitenant_prefix}/template", tags=["template"], )
+app.include_router(contract_router, prefix=f"{multitenant_prefix}/contract", tags=["contract"], )
 
 if __name__ == '__main__':
     import uvicorn

back/app/order/__init__.py

@@ -1 +0,0 @@
-from .routes import router as order_router

back/app/order/models.py

@@ -1,13 +0,0 @@
-from datetime import datetime
-
-from beanie import Document
-
-
-class Order(Document):
-    id: str
-    client: str
-    created_at: datetime
-    updated_at: datetime
-
-    class Settings:
-        name = "order_collection"

back/app/order/routes.py

@@ -1,5 +0,0 @@
-from ..core.routes import get_crud_router
-from .models import Order
-from .schemas import OrderCreate, OrderRead, OrderUpdate
-
-router = get_crud_router(Order, OrderCreate, OrderRead, OrderUpdate)

back/app/order/schemas.py

@@ -1,14 +0,0 @@
-import uuid
-from pydantic import BaseModel
-
-
-class OrderRead(BaseModel):
-    pass
-
-
-class OrderCreate(BaseModel):
-    login: str
-
-
-class OrderUpdate(BaseModel):
-    pass

back/app/template/models.py

@@ -1,9 +1,10 @@
-from typing import List
+from typing import List, Optional
 from html import unescape
 
-from pydantic import BaseModel, Field, validator
+from pydantic import BaseModel, Field
 
 from ..core.models import CrudDocument, RichtextMultiline, RichtextSingleline, DictionaryEntry
+from ..core.filter import Filter, FilterSchema
 
 
 class PartyTemplate(BaseModel):
@@ -47,12 +48,10 @@ class ProvisionTemplate(CrudDocument):
 
     name: str = Field(title="Nom")
     title: str = RichtextSingleline(title="Titre")
-    label: str = ""
     body: str = RichtextMultiline(title="Corps")
 
-    @validator("label", always=True)
-    def generate_label(cls, v, values, **kwargs):
-        return "{} - \"{}\"".format(values['name'], unescape(remove_html_tags(values['title'])))
+    def compute_label(self) -> str:
+        return f"{self.name} - \"{unescape(remove_html_tags(self.title))}\""
 
     class Settings(CrudDocument.Settings):
         fulltext_search = ['name', 'title', 'body']
@@ -84,7 +83,6 @@ class ContractTemplate(CrudDocument):
     """
     name: str = Field(title="Nom")
     title: str = Field(title="Titre")
-    label: str = ""
     parties: List[PartyTemplate] = Field(default=[], title="Parties")
     provisions: List[ProvisionTemplateReference] = Field(
         default=[],
@@ -97,12 +95,23 @@ class ContractTemplate(CrudDocument):
         title="Variables"
     )
 
-    @validator("label", always=True)
-    def generate_label(cls, v, values, **kwargs):
-        return "{} - \"{}\"".format(values['name'], unescape(remove_html_tags(values['title'])))
+    def compute_label(self) -> str:
+        return f"{self.name} - \"{unescape(remove_html_tags(self.title))}\""
 
     class Settings(CrudDocument.Settings):
         fulltext_search = ['name', 'title']
 
     class Config:
         title = 'Template de contrat'
+
+
+class ContractTemplateFilters(FilterSchema):
+    class Constants(Filter.Constants):
+        model = ContractTemplate
+        search_model_fields = ["label"]
+
+
+class ProvisionTemplateFilters(FilterSchema):
+    class Constants(Filter.Constants):
+        model = ProvisionTemplate
+        search_model_fields = ["label"]

back/app/template/routes_contract.py

@@ -1,5 +1,5 @@
 from ..core.routes import get_crud_router
-from .models import ContractTemplate
+from .models import ContractTemplate, ContractTemplateFilters
 from .schemas import ContractTemplateCreate, ContractTemplateRead, ContractTemplateUpdate
 
-router = get_crud_router(ContractTemplate, ContractTemplateCreate, ContractTemplateRead, ContractTemplateUpdate)
+router = get_crud_router(ContractTemplate, ContractTemplateCreate, ContractTemplateRead, ContractTemplateUpdate, ContractTemplateFilters)

back/app/template/routes_provision.py

@@ -1,5 +1,5 @@
 from ..core.routes import get_crud_router
-from .models import ProvisionTemplate
+from .models import ProvisionTemplate, ProvisionTemplateFilters
 from .schemas import ProvisionTemplateCreate, ProvisionTemplateRead, ProvisionTemplateUpdate
 
-router = get_crud_router(ProvisionTemplate, ProvisionTemplateCreate, ProvisionTemplateRead, ProvisionTemplateUpdate)
+router = get_crud_router(ProvisionTemplate, ProvisionTemplateCreate, ProvisionTemplateRead, ProvisionTemplateUpdate, ProvisionTemplateFilters)

back/app/template/schemas.py

@@ -2,11 +2,11 @@ from pydantic import Field
 from typing import List
 
 from .models import ContractTemplate, ProvisionTemplate, PartyTemplate, ProvisionTemplateReference, DictionaryEntry
-from ..core.schemas import Writer
+from ..core.schemas import Writer, Reader
 from ..core.models import RichtextMultiline, RichtextSingleline
 
 
-class ContractTemplateRead(ContractTemplate):
+class ContractTemplateRead(Reader, ContractTemplate):
     pass
 
 
@@ -34,7 +34,7 @@ class ContractTemplateUpdate(ContractTemplateCreate):
     pass
 
 
-class ProvisionTemplateRead(ProvisionTemplate):
+class ProvisionTemplateRead(Reader, ProvisionTemplate):
     pass
 
 

back/app/user/models.py

@@ -1,7 +1,7 @@
 from typing import Optional, TypeVar
 from datetime import datetime
 from pydantic import Field
-from beanie import PydanticObjectId
+from beanie import Document
 
 from fastapi_users.db import BeanieBaseUser, BeanieUserDatabase
 from fastapi_users_db_beanie.access_token import BeanieAccessTokenDatabase, BeanieBaseAccessToken
@@ -9,11 +9,11 @@ from fastapi_users_db_beanie.access_token import BeanieAccessTokenDatabase, Bean
 from pymongo import IndexModel
 
 
-class AccessToken(BeanieBaseAccessToken[PydanticObjectId]):
+class AccessToken(BeanieBaseAccessToken, Document):
     pass
 
 
-class User(BeanieBaseUser[PydanticObjectId]):
+class User(BeanieBaseUser, Document):
     login: str
     entity_id: str
     created_at: datetime = Field(default=datetime.utcnow(), nullable=False)

back/app/user/schemas.py

@@ -1,4 +1,6 @@
-from pydantic import BaseModel
+from typing import Annotated
+
+from pydantic import BaseModel, Field
 from fastapi_users import schemas
 
 from .models import User
@@ -9,12 +11,8 @@ class UserBase(schemas.CreateUpdateDictModel):
 
 
 class UserRead(User):
-    class Config:
-        fields = {
-            '_id': {'alias': 'id'},
-            'hashed_password': {'exclude': True}
-        }
-
+    _id: Annotated[str, Field(alias='id')]
+    hashed_password:  Annotated[str, Field(exclude=True)]
 
 class UserCreate(UserBase):
     login: str

back/requirements.txt

@@ -1,8 +1,8 @@
-fastapi==0.88.0
-fastapi_users==10.2.1
-fastapi_users_db_beanie==1.1.2
-motor==3.1.1
-fastapi-paginate==0.1.0
+fastapi
+fastapi_users
+fastapi_users_db_beanie
+fastapi_pagination
+fastapi_filter
 uvicorn
 jinja2
 weasyprint

docker-compose.yml

@@ -1,4 +1,3 @@
-version: "3.9"
 services:
   back:
     build:
@@ -10,6 +9,11 @@ services:
     volumes:
       - ./back/app:/code/app
       - ./back/media:/code/media
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.back.entrypoints=web"
+      - "traefik.http.routers.back.rule=PathPrefix(`/api/v1/`)"
+      - "traefik.http.services.back.loadbalancer.server.port=8000"
 
   front:
     build:
@@ -21,12 +25,23 @@ services:
     volumes:
       - ./front/app/src:/app/src
       - ./front/app/public:/app/public
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.front.entrypoints=web"
+      - "traefik.http.routers.front.rule=PathPrefix(`/`)"
+      - "traefik.http.services.front.loadbalancer.server.port=4200"
 
-  nginx:
-    build:
-      context: ./nginx
-    image: cht-lawfirm-nginx-dev
+  proxy:
+    image: traefik
     restart: always
+    command:
+      - --providers.docker
+      - --providers.docker.watch=true
+      - --providers.docker.exposedByDefault=false
+      - --entrypoints.web.address=:80
+      - --log.level=DEBUG
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock
     ports:
       - "80:80"
 

front/app/src/app/views/contract-drafts/drafts.component.ts

@@ -70,7 +70,7 @@ export class DraftsNewComponent extends BaseDraftsComponent implements OnInit {
         this.temaplateForm.valueChanges.subscribe((values) => {
             if (values.template_id !== undefined) {
                 this.crudService.get("template/contract", values.template_id).subscribe((templateModel) => {
-                    delete templateModel._id;
+                    delete templateModel.id;
                     delete templateModel.created_at;
                     delete templateModel.updated_at;
                     delete templateModel.label;
@@ -98,7 +98,7 @@ export class DraftsNewComponent extends BaseDraftsComponent implements OnInit {
             (resourceReceived)="this.onResourceReceived($event)"
         >
         </base-card>
-        <a class="btn btn-link" href="/api/v1/contract/print/preview/draft/{{this.resource_id}}" target="_blank"  i18n>Preview</a>
+        <a class="btn btn-link" href="/api/v1/westside/cht/contract/print/preview/draft/{{this.resource_id}}" target="_blank"  i18n>Preview</a>
         <ng-container *ngIf="this.isReadyForPublication;">
             <formly-form [fields]="newContractFormfields" [form]="newContractForm" [model]="newContractModel"></formly-form>
             <button class="btn btn-success" (click)="publish()" i18n>Publish</button>

front/app/src/app/views/contracts/contracts.component.ts

@@ -1,6 +1,6 @@
-import { Component, ElementRef, Input, OnInit } from '@angular/core';
+import { Component, Input, OnInit } from '@angular/core';
 import { ActivatedRoute, ParamMap } from "@angular/router";
-import { DomSanitizer, Meta } from "@angular/platform-browser";
+import { DomSanitizer } from "@angular/platform-browser";
 import { ImageUploaderCrudService } from "@common/crud/crud.service";
 
 
@@ -71,39 +71,29 @@ export class ContractsCardComponent extends BaseContractsComponent{
 
     onResourceReceived(model: any): void {
         this.resourceReadyToPrint = model.status != "published";
-        this.contractPrintLink = `${location.origin}/api/v1/contract/print/pdf/${this.resource_id}`
-        this.contractPreviewLink = `${location.origin}/api/v1/contract/print/preview/${this.resource_id}`
+        this.contractPrintLink = `${location.origin}/api/v1/westside/cht/contract/print/pdf/${this.resource_id}`
+        this.contractPreviewLink = `${location.origin}/api/v1/westside/cht/contract/print/preview/${this.resource_id}`
     }
 }
 
 @Component({
     template: `
-        <ngb-accordion #acc="ngbAccordion" activeIds="ngb-panel-1">
-            <ngb-panel>
-                <ng-template ngbPanelTitle>
-                    <span i18n>Preview</span>
-                </ng-template>
-                <ng-template ngbPanelContent>
-                    <iframe width="100%" 
-                            [src]="getPreview()" 
-                            onload='javascript:(function(o){o.style.height=o.contentWindow.document.body.scrollHeight+"px";o.style.width=o.contentWindow.document.body.scrollWidth+"px";}(this));' style="height:200px;width:100%;border:none;overflow:hidden;"></iframe>
-                </ng-template>
-            </ngb-panel>
-            <ngb-panel>
-                <ng-template ngbPanelTitle>
-                    <span i18n>Signature</span>
-                </ng-template>
-                <ng-template ngbPanelContent>
-                    <ng-container *ngIf="this.affixed"><ng-container i18n>This Contract has already been signed by</ng-container> {{ this.signatory }}</ng-container>
-                    <div class="row" *ngIf="!this.affixed">
-                        <signature-drawer class="col-7"
-                         (signatureDrawn$)="postSignature($event)"></signature-drawer>
-                        <div class="col-5" i18n [innerHTML]="this.legalText"></div>
-                    </div>
-                </ng-template>
-            </ngb-panel>
-        </ngb-accordion>
-    `
+        <div>
+            <iframe width="100%" 
+                    [src]="getPreview()" 
+                    onload='javascript:(function(o){o.style.height=o.contentWindow.document.body.scrollHeight+"px";o.style.width=o.contentWindow.document.body.scrollWidth+"px";}(this));' style="height:200px;width:100%;border:none;overflow:hidden;">
+            </iframe>
+        </div>
+        <div class="row" *ngIf="!this.affixed">
+            <signature-drawer class="col-7"
+             (signatureDrawn$)="postSignature($event)"></signature-drawer>
+            <div class="col-5" i18n>
+                <p>Cette page est à la destination exclusive de <strong>{{ this.signatory }}</strong></p>
+                <p>Si vous n'êtes <strong>pas</strong> {{ this.signatory }}, veuillez <strong>fermer cette page immédiatement</strong> et surpprimer tous les liens en votre possession menant vers celle-ci.</p>
+                <p>En vous maintenant et/ou en interagissant avec cette page, vous enfreignez l'article L.229 du code pénal de l'Etat de San Andreas pour <strong>usurpation d'identité</strong> et vous vous exposez ainsi à une amende de 20 000$ ainsi qu'à des poursuites civiles.</p>
+                <p>Le cabinet Cooper, Hillman & Toshi LLC</p>
+            </div>
+        </div>`
 })
 export class ContractsSignatureComponent implements OnInit {
     signature_id: string | null = null;
@@ -112,13 +102,10 @@ export class ContractsSignatureComponent implements OnInit {
 
     affixed = false;
 
-    public legalText: string = "";
-
     constructor(
         private route: ActivatedRoute,
         private sanitizer: DomSanitizer,
         private crudService: ImageUploaderCrudService,
-        private meta: Meta,
     ) {}
 
     ngOnInit() {
@@ -132,30 +119,12 @@ export class ContractsSignatureComponent implements OnInit {
                 } else {
                     this.signatory = this.signature.entity.entity_data.firstname  + " " +  this.signature.entity.entity_data.lastname;
                 }
-
-                this.legalText = `
-                    <p>Cette page est à la destination exclusive de <strong>${ this.signatory }</strong></p>
-                    <p>Si vous n'êtes <strong>pas</strong> ${ this.signatory }, veuillez <strong>fermer cette page immédiatement</strong> et surpprimer tous les liens en votre possession menant vers celle-ci.</p>
-                    <p>En vous maintenant et/ou en interagissant avec cette page, vous enfreignez l'article L.229 du code pénal de l'Etat de San Andreas pour <strong>usurpation d'identité</strong> et vous vous exposez ainsi à une amende de 20 000$ ainsi qu'à des poursuites civiles.</p>
-                    <p>Le cabinet Cooper, Hillman & Toshi LLC</p>
-                `
-
-                this.meta.updateTag({
-                    name: 'og:title',
-                    property: 'og:title',
-                    content: this.signature.contract_label});
-                this.meta.updateTag({
-                    name: 'og:description',
-                    property: 'og:description',
-                    content: this.legalText.replace(/<[^>]*>/g, '').trim()
-                });
-                this.meta.updateTag({ name: 'og:image', content: `${location.origin}/assets/logo.png` });
-            });
-        });
+            })
+        })
     }
 
     getPreview() {
-        return this.sanitizer.bypassSecurityTrustResourceUrl("/api/v1/contract/print/preview/signature/" + this.signature_id);
+        return this.sanitizer.bypassSecurityTrustResourceUrl("/api/v1/westside/cht/contract/print/preview/signature/" + this.signature_id);
     }
 
     postSignature(image: string) {

front/app/src/common/crud/card/card.component.ts

@@ -24,7 +24,7 @@ export class CardComponent implements OnInit {
     @Input() set model(value: any) {
        this._model = value;
        if (Object.keys(this.form.controls).length) {
-           delete value._id;
+           delete value.id;
            this.form.patchValue(value);
        }
     }
@@ -109,10 +109,10 @@ export class CardComponent implements OnInit {
             error: (err) => this.error.emit("Error creating the entity:" + err)
         });
     } else {
-        model._id = this.resource_id;
+        model.id = this.resource_id;
         this.crudService.update(this.resource!, model).subscribe( {
             next: (model: any) => {
-                this.resourceUpdated.emit(model._id);
+                this.resourceUpdated.emit(model.id);
                 this.resourceReceived.emit(model);
                 this.model = model;
                 this._modelLoading$.next(false);
@@ -124,7 +124,7 @@ export class CardComponent implements OnInit {
 
     onDelete() {
         this._modelLoading$.next(true);
-        this.model._id = this.resource_id;
+        this.model.id = this.resource_id;
         this.crudService.delete(this.resource!, this.model).subscribe({
             next: (model: any) => {
                 this._modelLoading$.next(false);

front/app/src/common/crud/crud.service.ts

@@ -10,10 +10,10 @@ import {SortDirection} from "./list/sortable.directive";
 export class ApiService {
     constructor(protected http: HttpClient) {}
 
-    protected api_root: string = '/api/v1'
+    protected api_root: string = '/api/v1/westside/cht'
 
     public getSchema() {
-        return this.http.get<Schema>(`${this.api_root}/openapi.json`);
+        return this.http.get<Schema>("/api/v1/openapi.json");
     }
 }
 
@@ -98,7 +98,7 @@ export class CrudService extends ApiService {
 
     public update(resource: string, model: any) {
         return this.http.put<{ menu: [{}] }>(
-            `${this.api_root}/${resource.toLowerCase()}/${model._id}`,
+            `${this.api_root}/${resource.toLowerCase()}/${model.id}`,
             model
         );
     }
@@ -112,7 +112,7 @@ export class CrudService extends ApiService {
 
     public delete(resource: string, model: any) {
         return this.http.delete<{ menu: [{}] }>(
-            `${this.api_root}/${resource.toLowerCase()}/${model._id}`
+            `${this.api_root}/${resource.toLowerCase()}/${model.id}`
         );
     }
 }

front/app/src/common/crud/list/list.component.html

@@ -21,7 +21,6 @@
 					(filterChange)="onFilterChange($event)"
 			></crud-list-filter-list>
 		</div>
-		<span class="col col-form-label" i18n *ngIf="loading$ | async">Loading...</span>
 	</div>
 	<div class="table-responsive-md">
 		<table class="table table-striped table-hover">
@@ -31,7 +30,10 @@
 				</tr>
 			</thead>
 			<tbody>
-				<tr *ngFor="let row of listData$ | async" (click)="onRowClick(row._id)" (auxclick)="onRowMiddleClick(row._id);" class="table-row-link">
+				<tr *ngIf="loading$ | async">
+					<td class="text-center" [attr.colspan]="this.displayedColumns.length" i18n>Loading...</td>
+				</tr>
+				<tr *ngFor="let row of listData$ | async" (click)="onRowClick(row.id)" (auxclick)="onRowMiddleClick(row.id);" class="table-row-link">
 					<td class="text-truncate" *ngFor="let col of this.displayedColumns"  style="max-width: 150px;">
 						<ngb-highlight [result]="getColumnValue(row, col.path)" [term]="searchTerm"></ngb-highlight>
 					</td>
@@ -40,7 +42,7 @@
 		</table>
 	</div>
 
-	<div class="d-flex justify-content-between p-2">
+	<div class="d-flex justify-content-between p-2" *ngIf="! (loading$ | async)" >
 		<ngb-pagination [collectionSize]="(total$ | async)!" [(page)]="page" [pageSize]="pageSize">
 		</ngb-pagination>
 

front/app/src/common/crud/list/list.component.ts

@@ -68,7 +68,6 @@ export class ListComponent implements OnInit {
             if (parsedParams.hasOwnProperty('searchFilters')) {
                 parsedParams['searchFilters'] = JSON.parse(parsedParams['searchFilters']);
             }
-            this._total$.next(this.page * this.pageSize);
             this._set(parsedParams)
         });
     }
@@ -112,7 +111,7 @@ export class ListComponent implements OnInit {
     private _search() {
         this._loading$.next(true);
         let sortBy = new SortBy(this.sortColumn, this.sortDirection)
-        let filters = this.searchTerm ? [new Filters('fulltext', 'eq', this.searchTerm)] : [];
+        let filters = this.searchTerm ? [new Filters('label', 'ilike', this.searchTerm)] : [];
         for (let f in this.searchFilters) {
             if (Array.isArray(this.searchFilters[f])) {
                 filters.push(new Filters(f, 'in', this.searchFilters[f]))

front/app/src/common/crud/types/array.type.ts

@@ -2,36 +2,44 @@ import {Component, OnInit} from '@angular/core';
 import { FieldArrayType } from '@ngx-formly/core';
 
 @Component({
-  selector: 'formly-array-type',
-  template: `
-    <div>
-      <label *ngIf="props.label" class="form-label">{{ props.label }}</label>
-      <p *ngIf="props.description">{{ props.description }}</p>
-      <div class="alert alert-danger" role="alert" *ngIf="showError && formControl.errors">
-        <formly-validation-message [field]="field"></formly-validation-message>
-      </div>
-      <div class="row row-cols-1 row-cols-md-{{this.itemsPerRow}} g-1">
-          <div *ngFor="let entry of field.fieldGroup; let i = index" class="col">
-                <div class="card">
-                    <div class="card-header">
-                        <div *ngIf="props['numbered']" class="float-start">
-                            <strong>{{ i + 1 }}</strong>
+    selector: 'formly-array-type',
+    template: `
+        <div class="mb-3">
+            <ngb-accordion #acc="ngbAccordion" activeIds="ngb-panel-0">
+                <ngb-panel id="ngb-panel-0">
+                    <ng-template ngbPanelTitle>
+                        <label *ngIf="props.label" class="form-label">{{ props.label }}</label>
+                        <p *ngIf="props.description">{{ props.description }}</p>
+                        <div class="alert alert-danger" role="alert" *ngIf="showError && formControl.errors">
+                            <formly-validation-message [field]="field"></formly-validation-message>
                         </div>
-                        <div *ngIf="! this.field.props.readonly" class="btn-group float-end">
-                            <button class="btn btn-primary btn-sm" [attr.disabled]="i == 0 ? 'disabled' : null" type="button" (click)="move(i, i-1)"><i-bs name="caret-up-fill"></i-bs></button>
-                            <button class="btn btn-primary btn-sm" [attr.disabled]="i == this.field.fieldGroup!.length-1 ? 'disabled' : null" type="button" (click)="move(i, i+1)"><i-bs name="caret-down-fill"></i-bs></button>
-                            <button class="btn btn-danger btn-sm" [attr.disabled]="field.props!['removable'] === false ? 'disabled' : null" type="button" (click)="remove(i)"><i-bs name="x-octagon-fill"></i-bs></button>
+                    </ng-template>
+                    <ng-template ngbPanelContent>
+                        <div class="row row-cols-1 row-cols-md-{{this.itemsPerRow}} g-1">
+                            <div *ngFor="let entry of field.fieldGroup; let i = index" class="col">
+                                <div class="card">
+                                    <div class="card-header">
+                                        <div *ngIf="props['numbered']" class="float-start">
+                                            <strong>{{ i + 1 }}</strong>
+                                        </div>
+                                        <div *ngIf="! this.field.props.readonly" class="btn-group float-end">
+                                            <button class="btn btn-primary btn-sm" [attr.disabled]="i == 0 ? 'disabled' : null" type="button" (click)="move(i, i-1)"><i-bs name="caret-up-fill"></i-bs></button>
+                                            <button class="btn btn-primary btn-sm" [attr.disabled]="i == this.field.fieldGroup!.length-1 ? 'disabled' : null" type="button" (click)="move(i, i+1)"><i-bs name="caret-down-fill"></i-bs></button>
+                                            <button class="btn btn-danger btn-sm" [attr.disabled]="field.props!['removable'] === false ? 'disabled' : null" type="button" (click)="remove(i)"><i-bs name="x-octagon-fill"></i-bs></button>
+                                        </div>
+                                    </div>
+                                    <div class="card-body">
+                                        <formly-field class="col" [field]="entry"></formly-field>
+                                    </div>
+                                </div>
+                            </div>
                         </div>
-                    </div>
-                    <div class="card-body">
-                        <formly-field class="col" [field]="entry"></formly-field>
-                    </div>
-                </div>
-            </div>
+                        <button *ngIf="! this.field.props.readonly" class="btn btn-success col-sm-12 gap-3" type="button" (click)="add()"><i-bs name="plus-square-fill"></i-bs></button>
+                    </ng-template>
+                </ngb-panel>
+            </ngb-accordion>
         </div>
-        <button *ngIf="! this.field.props.readonly" class="btn btn-success col-sm-12" type="button" (click)="add()"><i-bs name="plus-square-fill"></i-bs></button>
-    </div>
-  `,
+    `,
 })
 export class ArrayTypeComponent extends FieldArrayType implements OnInit {
     colSm: string = "col-sm-6"

front/app/src/common/crud/types/dictionary.type.ts

@@ -10,7 +10,7 @@ import {FormlyJsonschema} from "@ngx-formly/core/json-schema";
     template: `
         <div class="mb-3">
             <ngb-accordion #acc="ngbAccordion" activeIds="ngb-panel-0">
-                <ngb-panel>
+                <ngb-panel id="ngb-panel-0">
                     <ng-template ngbPanelTitle>
                         <label *ngIf="props.label && props['hideLabel'] !== true" [attr.for]="id"
                                class="form-label">{{ props.label }}

front/app/src/common/crud/types/foreignkey.type.ts

@@ -53,7 +53,7 @@ import {DictionaryService} from "./dictionary.service";
             <div class="modal-body">
                 <crud-card *ngIf="this.hasValue()" 
                            [resource]="this.foreignResource" 
-                           [resource_id]="this.foreignModel._id" 
+                           [resource_id]="this.foreignModel.id" 
                            [schema]="this.foreignSchema" 
                            [is_modal]="true" 
                            (resourceDeleted)="onResourceDeleted($event)"
@@ -106,7 +106,7 @@ export class ForeignkeyTypeComponent extends FieldType<FieldTypeConfig> implemen
                 if (!v) {
                     this.foreignModel = {};
                     this.foreignLabel = "";
-                } else if (v != this.foreignModel._id) {
+                } else if (v != this.foreignModel.id) {
                     this.loadModel(v);
                 }
             })
@@ -123,7 +123,7 @@ export class ForeignkeyTypeComponent extends FieldType<FieldTypeConfig> implemen
     loadModel(id:string) {
         this.getResource(id).pipe(
             map(v => { this.setModel(v); return v; }),
-            map( v => this.formControl.patchValue(v._id))
+            map( v => this.formControl.patchValue(v.id))
         ).subscribe()
     }
 
@@ -142,7 +142,7 @@ export class ForeignkeyTypeComponent extends FieldType<FieldTypeConfig> implemen
             1,
             10,
             [],
-            [new Filters('fulltext', 'eq', term)]
+            [new Filters('label', 'ilike', term)]
         ).pipe(
             map((result: any) => result["items"]),
         );
@@ -150,7 +150,7 @@ export class ForeignkeyTypeComponent extends FieldType<FieldTypeConfig> implemen
 
     selectedItem(event: any) {
         this.setModel(event.item);
-        this.formControl.setValue(event.item._id);
+        this.formControl.setValue(event.item.id);
     }
 
     setModel(model: any) {

front/app/src/index.html

@@ -2,10 +2,13 @@
 <html lang="en">
 <head>
   <meta charset="utf-8">
-  <title>App</title>
+  <title>Cooper, Hillman & Toshi</title>
   <base href="/">
   <meta name="viewport" content="width=device-width, initial-scale=1">
   <link rel="icon" type="image/x-icon" href="favicon.ico">
+  <meta property="og:title" content="Cooper, Hillman & Toshi">
+  <meta property="og:description" content="Interface d'administration des contrats">
+  <meta property="og:image" content="/assets/logo.png">
 </head>
 <body>
   <app-root></app-root>

front/app/src/styles.css

@@ -36,4 +36,5 @@
 
 .nav-link.active {
     border: #D2BA6F solid 2px;
+    border-radius: 0;
 }

front/nginx.prod.conf

@@ -41,6 +41,25 @@ http {
             default_type text/javascript;
         }
 
+        location /contracts/signature/ {
+            set $is_robot 0;
+            if ($http_user_agent ~* "Discordbot|googlebot|bingbot|yandex|baiduspider|twitterbot|facebookexternalhit|rogerbot|linkedinbot|embedly|quora link preview|showyoubot|outbrain|pinterest\/0\.|pinterestbot|slackbot|vkShare|W3C_Validator|whatsapp") {
+                rewrite /contracts/signature/(.*) /api/v1/contract/print/opengraph/$1 last;
+                proxy_pass         http://docker-back;
+                set $is_robot 1;
+            }
+
+            if ($is_robot = 0) {
+                rewrite ^ /index.html?$args last;
+            }
+
+            proxy_redirect     off;
+            proxy_set_header   Host $host;
+            proxy_set_header   X-Real-IP $remote_addr;
+            proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header   X-Forwarded-Host $server_name;
+        }
+
         location /api/v1/ {
             proxy_pass         http://docker-back/;
             proxy_redirect     off;

nginx/nginx.conf

@@ -26,6 +26,26 @@ http {
             proxy_set_header   X-Forwarded-Host $server_name;
         }
 
+        location /contracts/signature/ {
+            set $is_robot 0;
+            if ($http_user_agent ~* "Discordbot|googlebot|bingbot|yandex|baiduspider|twitterbot|facebookexternalhit|rogerbot|linkedinbot|embedly|quora link preview|showyoubot|outbrain|pinterest\/0\.|pinterestbot|slackbot|vkShare|W3C_Validator|whatsapp") {
+                rewrite /contracts/signature/(.*) /api/v1/contract/print/opengraph/$1 last;
+                proxy_pass         http://docker-back;
+                break;
+                set $is_robot 1;
+            }
+
+            if ($is_robot = 0) {
+                proxy_pass         http://docker-front;
+            }
+
+            proxy_redirect     off;
+            proxy_set_header   Host $host;
+            proxy_set_header   X-Real-IP $remote_addr;
+            proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header   X-Forwarded-Host $server_name;
+        }
+
         location /api/v1/ {
             proxy_pass         http://docker-back/;
             proxy_redirect     off;