Draft for contract printing

back/Dockerfile

@@ -1,6 +1,8 @@
 FROM python:3.10
 
-# make the 'app' folder the current working directory
+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/*
+
 WORKDIR /code
 
 # copy both 'package.json' and 'package-lock.json' (if available)

back/app/contract/__init__.py

@@ -1,7 +1,7 @@
 from fastapi import APIRouter
 
 from .routes_draft import draft_router
-from .routes_print import print_router
+from .print import print_router
 
 contract_router = APIRouter()
 

back/app/contract/models.py

@@ -1,3 +1,4 @@
+import datetime
 from typing import List, Literal
 from enum import Enum
 
@@ -28,6 +29,15 @@ class Party(BaseModel):
         }
     )
     part: str
+    representative_id: str = Field(
+        foreignKey={
+            "reference": {
+                "resource": "entity",
+                "schema": "Entity",
+            }
+        },
+        default=""
+    )
 
 
 class ProvisionGenuine(BaseModel):
@@ -64,3 +74,5 @@ class ContractDraft(CrudDocument):
         format="dictionary",
     )
     status: ContractDraftStatus = Field(default=ContractDraftStatus.draft)
+    location: str = ""
+    date: datetime.date = datetime.date(1970, 1, 1)

back/app/contract/print/__init__.py

@@ -0,0 +1,96 @@
+from fastapi import APIRouter
+from fastapi.responses import HTMLResponse, FileResponse
+from fastapi.templating import Jinja2Templates
+
+from weasyprint import HTML, CSS
+from weasyprint.text.fonts import FontConfiguration
+
+from pathlib import Path
+
+from app.entity.models import Entity
+from app.template.models import ProvisionTemplate
+from ..schemas import ContractDraft
+
+
+async def build_model(model):
+    parties = []
+    for p in model.parties:
+        party = {
+            "entity": await Entity.get(p.entity_id),
+            "part": p.part
+        }
+        if p.representative_id:
+            party['representative'] = await Entity.get(p.representative_id)
+
+        parties.append(party)
+
+
+    model.parties = parties
+
+    provisions = []
+    for p in model.provisions:
+        if p.provision.type == "template":
+            provisions.append(await ProvisionTemplate.get(p.provision.provision_template_id))
+        else:
+            provisions.append(p.provision)
+    model.provisions = provisions
+
+    model.location = "Toulouse"
+    model.date = "01/01/1970"
+    return model
+
+
+BASE_PATH = Path(__file__).resolve().parent
+
+print_router = APIRouter()
+
+
+templates = Jinja2Templates(directory=str(BASE_PATH / "templates"))
+
+
+async def render_print(host, draft, lawyer):
+    template = templates.get_template("print.html")
+    return template.render({
+        "draft": draft,
+        "lawyer": lawyer,
+        "static_host": host
+    })
+
+
+async def render_css(host, draft):
+    template = templates.get_template("styles.css")
+    return template.render({
+        "draft": draft,
+        "static_host": host
+    })
+
+
+@print_router.get("/", response_class=HTMLResponse)
+async def create() -> str:
+    draft = await build_model(await ContractDraft.get("63e92534aafed8b509f229c4"))
+    lawyer = {
+        "firstname": "Nathaniel",
+        "lastname": "Toshi",
+    }
+
+    return await render_print('localhost', draft, lawyer)
+
+
+@print_router.get("/pdf", response_class=FileResponse)
+async def create_pdf() -> str:
+    draft = await build_model(await ContractDraft.get("63e92534aafed8b509f229c4"))
+    lawyer = {
+        "firstname": "Nathaniel",
+        "lastname": "Toshi",
+    }
+
+    font_config = FontConfiguration()
+    html = HTML(string=await render_print('nginx', draft, lawyer))
+    css = CSS(string=await render_css('nginx', draft), font_config=font_config)
+
+    html.write_pdf('out.pdf', stylesheets=[css], font_config=font_config)
+
+    return FileResponse(
+        "out.pdf",
+        media_type="application/pdf",
+        filename=draft.name)

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

@@ -0,0 +1,30 @@
+<html>
+<head>
+    <style>
+        {% include 'styles.css' %}
+    </style>
+</head>
+<body>
+    <div class="content">
+        <h2>Conditions g&eacute;n&eacute;rales & particuli&egrave;res</h2>
+
+        {% for provision in draft.provisions %}
+        <div class="provision">
+            <h3>Article {{loop.index}} - {{ provision.title|safe }}</h3>
+            <p>{{ provision.body|safe }}</p>
+        </div>
+        {% endfor %}
+
+        <div class="footer">
+            <hr/>
+            <p>À {{ draft.location }} le {{ draft.date }}</p>
+            <p class="mention">(Signatures précédée de la mention « Lu et approuvé »)</p>
+            <table class="signatures">
+                <tr>
+                    {% for party in draft.parties %}<td>{{ party.part|safe }}:</td>{% endfor %}
+                </tr>
+            </table>
+        </div>
+    </div>
+</body>
+</html>

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

@@ -0,0 +1,12 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <style>
+        {% include 'styles.css' %}
+    </style>
+</head>
+<body>
+    <hr/>
+</body>
+</html>

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

@@ -0,0 +1,48 @@
+<html>
+<head>
+    <style>
+        {% include 'styles.css' %}
+    </style>
+</head>
+<body>
+    <div class="frontpage">
+        <div id="front-page-header">
+            <table><tr>
+                <td><img id="top-logo" src="http://{{ static_host }}/assets/logotransparent.png"></td>
+                <td id="office-info">Cooper, Hillman & Toshi LLP<br />6834 Innocence Boulevard<br />LOS SANTOS - SA<br /><a href="#">consulting@cht.law.com</a></td>
+            </tr></table>
+        </div>
+        <h1>{{ draft.title|upper }}</h1>
+        <div class="intro">
+            <h2>Introduction</h2>
+            <p>Le {{ draft.date }} &agrave; {{ draft.location}}</p>
+            <p>Entre les soussign&eacute;s :</p>
+            {% for party in draft.parties %}
+            <div class="party">
+                {% if not loop.first %}
+                    <p>ET</p>
+                {% endif %}
+                <p>
+                {% if party.entity.entity_data.type == "corporation" %}
+                    {{ party.entity.entity_data.title }} soci&eacute;t&eacute; de {{ party.entity.entity_data.activity }} enregistr&eacute;e aupr&egrave;s du gouvernement de San Andreas et domicili&eacute;e au {{ party.entity.address }}{% if party.representative %}, repr&eacute;sent&eacute;e par {{ party.representative.entity_data.firstname }} {{ party.representative.entity_data.middlenames }} {{ party.representative.entity_data.lastname }}{% endif %}
+                {% elif party.entity.entity_data.type == "individual" %}
+                    {{ party.entity.entity_data.firstname }} {{ party.entity.entity_data.middlenames }} {{ party.entity.entity_data.lastname }}
+                    {% if party.entity.entity_data.day_of_birth %} n&eacute; le {{ party.entity.entity_data.day_of_birth.strftime('%d/%m/%Y') }} {% if true %} &agrave; {{ party.entity.entity_data.place_of_birth }}{% endif %},{% endif %}
+                    {% if party.entity.address %} r&eacute;sidant &agrave; {{ party.entity.address }}, {% endif %}
+                {% elif party.entity.entity_data.type == "institution" %}
+
+                {% endif %}
+                </p>
+                <p>Ci-apr&egrave;s d&eacute;nomm&eacute; <strong>{{ party.part|safe }}</strong></p>
+                {% if loop.first %}
+                    <p class="part">d&apos;une part</p>
+                {% endif %}
+            </div>
+            {% endfor %}
+            <p class="part">d&apos;autre part</p>
+            <p>Sous la supervision l&eacute;gale de Ma&icirc;tre <strong>{{ lawyer.firstname }} {{ lawyer.lastname }}</strong></p>
+            <p>Il a &eacute;t&eacute; convenu l&apos;ex&eacute;cution des prestations ci-dessous, conform&eacute;ment aux conditions g&eacute;n&eacute;rales et particuli&egrave;res ci-apr&egrave;s:</p>
+        </div>
+    </div>
+</body>
+</html>

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

@@ -0,0 +1,69 @@
+<html>
+<head>
+    <style>
+        {% include 'styles.css' %}
+    </style>
+</head>
+<body>
+    <div class="frontpage">
+        <div id="front-page-header">
+            <table><tr>
+                <td><img id="top-logo" src="http://{{ static_host }}/assets/logotransparent.png" alt="Cooper, Hillman & Toshi logo"></td>
+                <td id="office-info">Cooper, Hillman & Toshi LLP<br />6834 Innocence Boulevard<br />LOS SANTOS - SA<br /><a href="#">consulting@cht.law.com</a></td>
+            </tr></table>
+            <h1>{{ draft.title|upper }}</h1>
+        </div>
+        <div class="intro">
+            <h2>Introduction</h2>
+            <p>Le {{ draft.date }} &agrave; {{ draft.location}}</p>
+            <p>Entre les soussign&eacute;s :</p>
+            {% for party in draft.parties %}
+            <div class="party">
+                {% if not loop.first %}
+                    <p>ET</p>
+                {% endif %}
+                <p>
+                {% if party.entity.entity_data.type == "corporation" %}
+                    {{ party.entity.entity_data.title }} soci&eacute;t&eacute; de {{ party.entity.entity_data.activity }} enregistr&eacute;e aupr&egrave;s du gouvernement de San Andreas et domicili&eacute;e au {{ party.entity.address }}{% if party.representative %}, repr&eacute;sent&eacute;e par {{ party.representative.entity_data.firstname }} {{ party.representative.entity_data.middlenames }} {{ party.representative.entity_data.lastname }}{% endif %}
+                {% elif party.entity.entity_data.type == "individual" %}
+                    {{ party.entity.entity_data.firstname }} {{ party.entity.entity_data.middlenames }} {{ party.entity.entity_data.lastname }}
+                    {% if party.entity.entity_data.day_of_birth %} n&eacute; le {{ party.entity.entity_data.day_of_birth.strftime('%d/%m/%Y') }} {% if true %} &agrave; {{ party.entity.entity_data.place_of_birth }}{% endif %},{% endif %}
+                    {% if party.entity.address %} r&eacute;sidant &agrave; {{ party.entity.address }}, {% endif %}
+                {% elif party.entity.entity_data.type == "institution" %}
+
+                {% endif %}
+                </p>
+                <p>Ci-apr&egrave;s d&eacute;nomm&eacute; <strong>{{ party.part|safe }}</strong></p>
+                {% if loop.first %}
+                    <p class="part">d&apos;une part</p>
+                {% endif %}
+            </div>
+            {% endfor %}
+            <p class="part">d&apos;autre part</p>
+            <p>Sous la supervision l&eacute;gale de Ma&icirc;tre <strong>{{ lawyer.firstname }} {{ lawyer.lastname }}</strong></p>
+            <p>Il a &eacute;t&eacute; convenu l&apos;ex&eacute;cution des prestations ci-dessous, conform&eacute;ment aux conditions g&eacute;n&eacute;rales et particuli&egrave;res ci-apr&egrave;s:</p>
+        </div>
+    </div>
+    <div class="content">
+        <h2>Conditions g&eacute;n&eacute;rales & particuli&egrave;res</h2>
+
+        {% for provision in draft.provisions %}
+        <div class="provision">
+            <h3>Article {{loop.index}} - {{ provision.title|safe }}</h3>
+            <p>{{ provision.body|safe }}</p>
+        </div>
+        {% endfor %}
+
+        <div class="footer">
+            <hr/>
+            <p>À {{ draft.location }} le {{ draft.date }}</p>
+            <p class="mention">(Signatures précédée de la mention « Lu et approuvé »)</p>
+            <table class="signatures">
+                <tr>
+                    {% for party in draft.parties %}<td>{{ party.part|safe }}:</td>{% endfor %}
+                </tr>
+            </table>
+        </div>
+    </div>
+</body>
+</html>

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

@@ -0,0 +1,139 @@
+
+@font-face {
+    font-family: 'Century Schoolbook';
+    src: url('http://{{ static_host }}/assets/century-schoolbook/CenturySchoolbookRegular.ttf');
+}
+
+@font-face {
+    font-family: "Century Schoolbook";
+    src: url("http://{{ static_host }}/assets/century-schoolbook/CenturySchoolbookBold.ttf");
+    font-weight: bold;
+}
+
+@font-face {
+    font-family: "Century Schoolbook";
+    src: url("http://{{ static_host }}/assets/century-schoolbook/CenturySchoolbookItalic.ttf");
+    font-style: italic;
+}
+
+@font-face {
+    font-family: "Century Schoolbook";
+    src: url("http://{{ static_host }}/assets/century-schoolbook/CenturySchoolbookBoldItalic.ttf");
+    font-weight: bold;
+    font-style: italic;
+}
+
+@page{
+    size: a4 portrait;
+    margin: 2cm 2cm 2cm 2cm;
+    counter-increment: page;
+    @bottom-center {
+        content: "© Cooper, Hillman & Toshi LLC - {{ draft.name }} - Page " counter(page) "/" counter(pages);
+        font-size: 0.8em;
+    }
+    background: url('http://{{ static_host }}/assets/watermark.png') no-repeat;
+    background-size:contain;
+}
+
+@page:first {
+    background: none;
+}
+
+body {
+    font-size:1em;
+    width:17cm;
+    font-family: 'Century Schoolbook';
+}
+
+#front-page-header {
+    page-break-inside: avoid;
+}
+
+#front-page-header table {
+    width: 100%;
+}
+
+#top-logo {
+    width: 5cm;
+    width: 5cm;
+    border: solid 1px black;
+}
+
+#office-info {
+    text-align: right;
+    vertical-align: middle;
+}
+
+h1 {
+    background: black;
+    color: white;
+    text-align: center;
+    font-size: 2.6em;
+    padding: 13px 0;
+    margin: 50px 0;
+    font-weight: bold;
+}
+
+h2 {
+    background: lightgrey;
+    font-size: 1.6em;
+    padding: 8px 0;
+    font-weight: bold;
+}
+
+.intro {
+    page-break-inside: avoid;
+}
+
+.party {
+    page-break-inside: avoid;
+}
+
+.part {
+    text-align: right;
+}
+
+
+.content h2 {
+    page-break-before: always;
+}
+
+.content h3 {
+    margin-top: 55px;
+    font-weight: bold;
+    font-size: 1.5em;
+    page-break-after: avoid;
+}
+
+.content p {
+    page-break-inside: avoid;
+    text-indent: 2em;
+}
+
+.provision {
+    page-break-inside: avoid;
+}
+
+p {
+    text-align: justify;
+}
+
+.footer {
+    margin-top: 30px;
+    page-break-inside: avoid;
+}
+
+.mention {
+    margin: 0px;
+    font-size: 0.9em;
+}
+
+.signatures {
+    width: 100%;
+}
+
+.signatures td {
+    vertical-align: top;
+    text-align: center;
+    height: 3cm;
+}

back/app/entity/models.py

@@ -20,6 +20,7 @@ class Individual(EntityType):
     lastname: Indexed(str)
     surnames: List[Indexed(str)] = []
     day_of_birth: date
+    place_of_birth: str = ""
 
 
     @property

back/app/template/models.py

@@ -17,6 +17,15 @@ class PartyTemplate(BaseModel):
         default=""
     )
     part: str
+    representative_id: str = Field(
+        foreignKey={
+            "reference": {
+                "resource": "entity",
+                "schema": "Entity",
+            }
+        },
+        default=""
+    )
 
 
 def remove_html_tags(text):

back/requirements.txt

@@ -4,3 +4,5 @@ fastapi_users_db_beanie==1.1.2
 motor==3.1.1
 fastapi-paginate==0.1.0
 uvicorn
+jinja2
+weasyprint

front/Dockerfile

@@ -21,4 +21,4 @@ RUN npm run build
 
 EXPOSE 4200
 
-CMD [ "npm", "run", "ng", "serve", "--", "--host", "0.0.0.0" ]
+CMD [ "npm", "run", "ng", "serve", "--", "--host", "0.0.0.0", "--disable-host-check" ]