test docu, non fonctionnel pour l'instant

app/google_drive.py

@@ -28,6 +28,59 @@ def _setting(name):
     return value
 
 
+def root_folder_id():
+    """The configured Drive folder that holds every application document.
+
+    This is the folder the owner set up (the ``signés`` folder); new
+    documents land directly in it and signed copies are filed in nested
+    folders below it.
+    """
+    return _setting(GOOGLE_DRIVE_FOLDER_ID_ENV)
+
+
+def get_or_create_folder(name, parent_id):
+    """Return the Drive folder named *name* under *parent_id*, creating it.
+
+    Drive has no ``mkdir -p``; creating a folder is a write, so a signed
+    copy filed under ``<team>/<role>/<username>`` walks the chain once per
+    upload.  A folder already present is reused rather than duplicated.
+
+    Args:
+        name: Folder name to find or create.
+        parent_id: Drive id of the parent folder.
+
+    Returns:
+        str: The Drive id of the folder.
+    """
+    try:
+        service = _drive_service()
+        query = (
+            f"name='{name}' and mimeType='application/vnd.google-apps.folder' "
+            f"and '{parent_id}' in parents and trashed=false"
+        )
+        response = service.files().list(q=query, fields='files(id, name)', pageSize=10).execute()
+        existing = response.get('files', [])
+        if existing:
+            return existing[0]['id']
+        folder = (
+            service.files()
+            .create(
+                body={
+                    'name': name,
+                    'mimeType': 'application/vnd.google-apps.folder',
+                    'parents': [parent_id],
+                },
+                fields='id',
+            )
+            .execute()
+        )
+        return folder['id']
+    except GoogleDriveStorageError:
+        raise
+    except Exception as exc:  # Google client exceptions share no stable base class.
+        raise GoogleDriveStorageError('Google Drive could not create the document folder.') from exc
+
+
 def _drive_service():
     """Build an authorized Drive client from the owner's refresh token."""
     try:
@@ -86,8 +139,17 @@ def list_folder_files():
         raise GoogleDriveStorageError('Google Drive could not list folder contents.') from exc
 
 
-def upload_file(*, stream, filename, mimetype):
+def upload_file(*, stream, filename, mimetype, parents=None):
-    """Upload a PDF to the configured owner folder and return its Drive ID."""
+    """Upload a PDF to the configured owner folder and return its Drive ID.
+
+    Args:
+        stream: The binary stream to upload.
+        filename: Name used for the uploaded file.
+        mimetype: MIME type of the file.
+        parents: Drive ids of the parent folders.  Defaults to the root
+            folder when omitted, which is how the legacy contract flow
+            still works.
+    """
     try:
         from googleapiclient.http import MediaIoBaseUpload
 
@@ -97,7 +159,10 @@ def upload_file(*, stream, filename, mimetype):
             _drive_service()
             .files()
             .create(
-                body={'name': filename, 'parents': [_setting(GOOGLE_DRIVE_FOLDER_ID_ENV)]},
+                body={
+                    'name': filename,
+                    'parents': parents or [root_folder_id()],
+                },
                 media_body=media,
                 fields='id',
             )

app/models/__init__.py

@@ -97,3 +97,17 @@ from app.models.one_on_one_request import OneOnOneRequest
 from app.models.admin_settings import AppSettings
 from app.models.backup_record import BackupRecord
 from app.models.audit_log import AuditLog
+
+# =========================================================================
+# Layer 12: documents (canonical document + versions + assignments)
+# =========================================================================
+from app.models.document import (
+    ACKNOWLEDGMENT_KINDS,
+    ASSIGNMENT_STATUSES,
+    DOCUMENT_KIND_ROLES,
+    DOCUMENT_KINDS,
+    SIGNATURE_KINDS,
+    Document,
+    DocumentAssignment,
+    DocumentVersion,
+)

app/models/document.py

@@ -0,0 +1,173 @@
+"""Documents, versions, and per-user assignments.
+
+The old contract flow stored one uploaded file per player even when the
+file was identical for everyone, and Drive received no team/role structure
+at all.  This module replaces that with three two-level concepts:
+
+- ``Document``          the canonical document (e.g. ``Contrat joueur``).
+                        One row per kind; the file is stored once, never
+                        once per person.
+- ``DocumentVersion``   an immutable published revision.  Uploading a new
+                        PDF is publishing a new version, which is the twice
+                        a year update cycle.
+- ``DocumentAssignment`` a per-person obligation.  ``UNIQUE(document_id,
+                        user_id)`` is what guarantees a player signs a
+                        document exactly once, whatever the number of teams
+                        they sit on.
+
+Signing obligations are role-scoped, not team-scoped: the team folder in
+Drive is a *filing* concern for the signed copy; the obligation itself is
+created once per eligible person.
+"""
+
+from app.extensions import db
+from app.time_utils import utc_now_naive
+
+#: Every document kind this application can hold.
+DOCUMENT_KINDS = (
+    'player',
+    'coach',
+    'manager',
+    'team',
+    'code_of_conduct',
+    'ethics_code',
+)
+
+#: Kinds whose completion is an uploaded signed PDF.
+SIGNATURE_KINDS = ('player', 'coach', 'manager', 'team')
+
+#: Kinds whose completion is read-and-acknowledge only (no file).
+ACKNOWLEDGMENT_KINDS = ('code_of_conduct', 'ethics_code')
+
+#: Kind -> set of roles eligible to complete it.  ``team`` and the two
+#: codes span roles; the three role contracts are single-role by nature.
+DOCUMENT_KIND_ROLES = {
+    'player': ('player',),
+    'coach': ('coach',),
+    'manager': ('manager',),
+    'team': ('player', 'coach', 'manager'),
+    'code_of_conduct': ('player', 'coach', 'manager'),
+    'ethics_code': ('player', 'coach', 'manager'),
+}
+
+#: Possible values for DocumentAssignment.status.
+ASSIGNMENT_STATUSES = ('pending', 'signed', 'acknowledged')
+
+
+class Document(db.Model):
+    """A canonical document, stored once, completed by eligible people."""
+
+    __tablename__ = 'documents'
+
+    id = db.Column(db.Integer, primary_key=True)
+    title = db.Column(db.String(255), nullable=False)
+    kind = db.Column(db.String(30), nullable=False, default='player')
+    #: Admins choose when the document is downloadable by team members.  The
+    #: old ``document_uploads_enabled`` global toggle is replaced by this
+    #: per-document switch for the new flow.
+    is_published = db.Column(db.Boolean, nullable=False, default=False)
+    current_version_id = db.Column(db.Integer, db.ForeignKey('document_versions.id'), nullable=True)
+    created_by = db.Column(db.Integer, db.ForeignKey('users.id'), nullable=False)
+    created_at = db.Column(db.DateTime, default=utc_now_naive)
+
+    versions = db.relationship(
+        'DocumentVersion',
+        backref='document',
+        lazy='dynamic',
+        order_by='DocumentVersion.version',
+        foreign_keys='DocumentVersion.document_id',
+    )
+    current_version = db.relationship(
+        'DocumentVersion',
+        foreign_keys=[current_version_id],
+        uselist=False,
+    )
+    assignments = db.relationship(
+        'DocumentAssignment',
+        back_populates='document',
+        lazy='dynamic',
+        order_by='DocumentAssignment.created_at',
+        foreign_keys='DocumentAssignment.document_id',
+    )
+    creator = db.relationship('User', foreign_keys=[created_by])
+
+    @property
+    def requires_signature(self):
+        """Whether completion means an uploaded signed PDF."""
+        return self.kind in SIGNATURE_KINDS
+
+    def completion_counts(self):
+        """(completed, pending) over every assignment of this document.
+
+        ``completed`` covers both signed and acknowledged assignments.
+        """
+        rows = (
+            db.session.query(DocumentAssignment.status, db.func.count())
+            .filter(DocumentAssignment.document_id == self.id)
+            .group_by(DocumentAssignment.status)
+            .all()
+        )
+        totals = dict(rows)
+        completed = totals.get('signed', 0) + totals.get('acknowledged', 0)
+        return completed, totals.get('pending', 0)
+
+    def next_version_number(self):
+        """The version number a freshly published revision should carry."""
+        latest = self.versions.order_by(DocumentVersion.version.desc()).first()
+        return (latest.version + 1) if latest else 1
+
+
+class DocumentVersion(db.Model):
+    """One immutable published revision of a document."""
+
+    __tablename__ = 'document_versions'
+
+    id = db.Column(db.Integer, primary_key=True)
+    document_id = db.Column(db.Integer, db.ForeignKey('documents.id'), nullable=False)
+    version = db.Column(db.Integer, nullable=False)
+    original_filename = db.Column(db.String(255), nullable=False)
+    stored_filename = db.Column(db.String(255), nullable=False)
+    #: ``gdrive://<file-id>`` for Drive storage, or a path relative to the
+    #: document root for the local backend.
+    file_path = db.Column(db.String(500), nullable=False)
+    notes = db.Column(db.Text, nullable=True)
+    published_by = db.Column(db.Integer, db.ForeignKey('users.id'), nullable=False)
+    published_at = db.Column(db.DateTime, default=utc_now_naive)
+
+    publisher = db.relationship('User', foreign_keys=[published_by])
+
+    __table_args__ = (
+        db.UniqueConstraint('document_id', 'version', name='unique_document_version'),
+    )
+
+
+class DocumentAssignment(db.Model):
+    """One person's obligation to sign or acknowledge a document."""
+
+    __tablename__ = 'document_assignments'
+
+    id = db.Column(db.Integer, primary_key=True)
+    document_id = db.Column(db.Integer, db.ForeignKey('documents.id'), nullable=False)
+    user_id = db.Column(db.Integer, db.ForeignKey('users.id'), nullable=False)
+    completed_version_id = db.Column(
+        db.Integer, db.ForeignKey('document_versions.id'), nullable=True
+    )
+    status = db.Column(db.String(20), nullable=False, default='pending')
+    signed_filename = db.Column(db.String(255), nullable=True)
+    signed_file_path = db.Column(db.String(500), nullable=True)
+    completed_at = db.Column(db.DateTime, nullable=True)
+    #: The team whose Drive folder files the signed copy.  A member on
+    #: several teams still files under one canonical team only.
+    filed_team_id = db.Column(db.Integer, db.ForeignKey('org_teams.id'), nullable=True)
+    created_at = db.Column(db.DateTime, default=utc_now_naive)
+
+    document = db.relationship('Document', back_populates='assignments', foreign_keys=[document_id])
+    user = db.relationship('User', foreign_keys=[user_id], backref='document_assignments')
+    completed_version = db.relationship('DocumentVersion', foreign_keys=[completed_version_id])
+    filed_team = db.relationship('OrgTeam', foreign_keys=[filed_team_id])
+
+    __table_args__ = (db.UniqueConstraint('document_id', 'user_id', name='unique_document_user'),)
+
+    @property
+    def completed(self):
+        return self.status in ('signed', 'acknowledged')

app/routes/admin.py

@@ -6,6 +6,7 @@ to administrators.
 """
 
 import os
+import uuid
 from datetime import datetime
 
 from flask import (
@@ -17,14 +18,23 @@ from flask import (
     send_file,
     url_for,
 )
+from flask_babel import gettext as _
 from flask_login import current_user, login_required
+from marshmallow import ValidationError
+from werkzeug.utils import secure_filename
 
 from app.extensions import db
+from app.forms import flash_validation_errors
 from app.models import (
+    DOCUMENT_KIND_ROLES,
+    DOCUMENT_KINDS,
     Admin,
     AppSettings,
     AuditLog,
     BackupRecord,
+    Document,
+    DocumentAssignment,
+    DocumentVersion,
     OrgTeam,
     TeamMatch,
     TeamMatchParticipant,
@@ -33,12 +43,16 @@ from app.models import (
     User,
 )
 from app.responders import respond_after_change
+from app.routes.users._shared import ALLOWED_CONTRACT_EXTENSIONS, pdf_upload_error
+from app.services.documents import backfill_assignments_for_document
+from app.storage import GoogleDriveStorageError, open_document, store_master_document
 from app.supporting_scripts.backup import (
     BackupError,
     backup_database,
     create_backup_dir,
     parse_database_url,
 )
+from app.validators import DocumentCreateSchema
 
 admin_bp = Blueprint('admin', __name__, url_prefix='/admin')
 
@@ -211,7 +225,7 @@ def restore_backup(backup_id):
 
     # Create a safety backup of the current state before restoring.
     try:
-        safety = _create_backup_record(
+        _create_backup_record(
             backup_type='pre_restore',
             notes='Automatic safety backup before restoring ' + record.filename,
         )
@@ -423,3 +437,177 @@ def wipe_teams():
         'success',
     )
     return respond_after_change(url_for('admin.dashboard'))
+
+
+# ---------------------------------------------------------------------------
+# Documents (canonical document store)
+# ---------------------------------------------------------------------------
+
+
+@admin_bp.route('/documents')
+@login_required
+def documents():
+    """List every document with its published flag and completion counts."""
+    if not require_admin():
+        return redirect(url_for('main.dashboard'))
+
+    documents = Document.query.order_by(Document.kind, Document.title).all()
+    return render_template(
+        'pages/admin_documents.html',
+        documents=documents,
+        kinds=DOCUMENT_KINDS,
+        kind_roles=DOCUMENT_KIND_ROLES,
+    )
+
+
+@admin_bp.route('/documents/create', methods=['POST'])
+@login_required
+def create_document():
+    """Create a new canonical document (no file yet; publish one next)."""
+    if not require_admin():
+        return redirect(url_for('main.dashboard'))
+
+    try:
+        data = DocumentCreateSchema().load(request.form)
+    except ValidationError as err:
+        flash_validation_errors(err)
+        return respond_after_change(url_for('admin.documents'))
+
+    document = Document(
+        title=data['title'],
+        kind=data['kind'],
+        created_by=current_user.id,
+    )
+    db.session.add(document)
+    db.session.commit()
+
+    _log('document_created', f'{data["kind"]}: {data["title"]}')
+    flash(_('Document "%(title)s" created.', title=data['title']), 'success')
+    return respond_after_change(url_for('admin.documents'))
+
+
+@admin_bp.route('/documents/<int:doc_id>/publish-version', methods=['POST'])
+@login_required
+def publish_document_version(doc_id):
+    """Store a new PDF once and record it as the current version."""
+    if not require_admin():
+        return redirect(url_for('main.dashboard'))
+
+    document = db.get_or_404(Document, doc_id)
+    file = request.files.get('version_file')
+    error = pdf_upload_error(file, ALLOWED_CONTRACT_EXTENSIONS)
+    if error:
+        flash(error, 'danger')
+        return respond_after_change(url_for('admin.document_detail', doc_id=document.id))
+
+    original_filename = secure_filename(file.filename)
+    stored_filename = f'{uuid.uuid4()}.pdf'
+
+    try:
+        stored_path = store_master_document(file, stored_filename)
+    except GoogleDriveStorageError:
+        flash(
+            _('Document storage is temporarily unavailable. Please try again later.'),
+            'danger',
+        )
+        return respond_after_change(url_for('admin.document_detail', doc_id=document.id))
+
+    version = DocumentVersion(
+        document_id=document.id,
+        version=document.next_version_number(),
+        original_filename=original_filename,
+        stored_filename=stored_filename,
+        file_path=stored_path,
+        notes=request.form.get('notes', '').strip() or None,
+        published_by=current_user.id,
+    )
+    db.session.add(version)
+    db.session.flush()
+    document.current_version_id = version.id
+    db.session.commit()
+
+    backfill_assignments_for_document(document)
+
+    _log('document_version_published', f'{document.title} v{version.version}')
+    flash(
+        _(
+            'Version %(number)s of "%(title)s" published.',
+            number=version.version,
+            title=document.title,
+        ),
+        'success',
+    )
+    return respond_after_change(url_for('admin.document_detail', doc_id=document.id))
+
+
+@admin_bp.route('/documents/<int:doc_id>/toggle-published', methods=['POST'])
+@login_required
+def toggle_document_published(doc_id):
+    """Flip whether team members can see and download the document."""
+    if not require_admin():
+        return redirect(url_for('main.dashboard'))
+
+    document = db.get_or_404(Document, doc_id)
+    document.is_published = not document.is_published
+    db.session.commit()
+
+    if document.is_published:
+        # Enabling a document must also backfill anyone who is nowadays
+        # eligible but was not when versions were published earlier.
+        created = backfill_assignments_for_document(document)
+        _log('document_published', f'{document.title} (assignments: {created})')
+        flash(
+            _('"%(title)s" is now downloadable by team members.', title=document.title),
+            'success',
+        )
+    else:
+        _log('document_unpublished', document.title)
+        flash(
+            _('"%(title)s" is no longer downloadable.', title=document.title),
+            'success',
+        )
+    return respond_after_change(url_for('admin.documents'))
+
+
+@admin_bp.route('/documents/version/<int:version_id>/download')
+@login_required
+def download_document_version(version_id):
+    """Admin download of a stored document revision."""
+    if not require_admin():
+        return redirect(url_for('main.dashboard'))
+
+    version = db.get_or_404(DocumentVersion, version_id)
+    try:
+        document = open_document(version.file_path)
+    except GoogleDriveStorageError:
+        flash(
+            _('Document storage is temporarily unavailable. Please try again later.'),
+            'danger',
+        )
+        return respond_after_change(url_for('admin.documents'))
+    return send_file(document, as_attachment=True, download_name=version.original_filename)
+
+
+@admin_bp.route('/documents/<int:doc_id>')
+@login_required
+def document_detail(doc_id):
+    """Revisions and per-person completion for one document."""
+    if not require_admin():
+        return redirect(url_for('main.dashboard'))
+
+    document = db.get_or_404(Document, doc_id)
+    versions = document.versions.order_by(DocumentVersion.version).all()
+    assignments = (
+        db.session.query(DocumentAssignment, User)
+        .join(User, User.id == DocumentAssignment.user_id)
+        .filter(DocumentAssignment.document_id == document.id)
+        .order_by(User.username)
+        .all()
+    )
+    return render_template(
+        'pages/admin_document_detail.html',
+        document=document,
+        versions=versions,
+        assignments=assignments,
+        kinds=DOCUMENT_KINDS,
+    )

app/routes/teams.py

@@ -28,6 +28,7 @@ from app.models import (
 )
 from app.permissions import visible_org_teams
 from app.responders import respond_after_change
+from app.services.documents import backfill_assignments_for_user
 from app.time_utils import utc_now_naive
 from app.validators import NoteContentSchema, OrgTeamSchema, TeamPlayerSchema, TeamStaffSchema
 
@@ -215,6 +216,9 @@ def create_team():
         team.managers.append(manager)
 
     db.session.commit()
+    for staff_user in (coach, manager):
+        if staff_user:
+            backfill_assignments_for_user(staff_user)
     flash(_('Team "%(name)s" created successfully!', name=name), 'success')
     return respond_after_change(url_for('teams.list_teams'))
 
@@ -269,6 +273,8 @@ def edit_team(team_id):
             team.managers.append(manager)
 
     db.session.commit()
+    for staff_user in team.get_coaches() + team.get_managers():
+        backfill_assignments_for_user(staff_user)
     flash(_('Team "%(name)s" updated successfully!', name=name), 'success')
     return respond_after_change(url_for('teams.list_teams'))
 
@@ -368,6 +374,7 @@ def add_coach(team_id):
     if not team.coach_id:
         team.coach_id = coach.id
     db.session.commit()
+    backfill_assignments_for_user(coach)
     flash(
         _('%(username)s added as coach of %(name)s.', username=coach.username, name=team.name),
         'success',
@@ -411,6 +418,7 @@ def add_manager(team_id):
     if not team.manager_id:
         team.manager_id = manager.id
     db.session.commit()
+    backfill_assignments_for_user(manager)
     flash(
         _('%(username)s added as manager of %(name)s.', username=manager.username, name=team.name),
         'success',
@@ -507,6 +515,7 @@ def add_player(team_id):
     tp = TeamPlayer(player_id=player.id, org_team_id=team.id, status=status)
     db.session.add(tp)
     db.session.commit()
+    backfill_assignments_for_user(player)
     flash(_('%(username)s added to %(name)s!', username=player.username, name=team.name), 'success')
     return respond_after_change(url_for('teams.list_teams'))
 

app/routes/users/__init__.py

@@ -15,6 +15,7 @@ from app.routes.users import (
     accounts,  # noqa: F401,E402
     availability,  # noqa: F401,E402
     contracts,  # noqa: F401,E402
+    documents,  # noqa: F401,E402
     notes,  # noqa: F401,E402
     one_on_one,  # noqa: F401,E402
     profile,  # noqa: F401,E402

app/routes/users/documents.py

@@ -0,0 +1,210 @@
+"""Member-facing document centre.
+
+Players, coaches and managers see the published documents they must sign
+or acknowledge, complete them, and download the file drawn from the single
+canonical copy in storage.  Coaches and managers additionally see progress
+for the members of the teams they are attached to.
+"""
+
+from flask import flash, redirect, render_template, request, send_file, url_for
+from flask_babel import gettext as _
+from flask_login import current_user, login_required
+
+from app.extensions import db
+from app.models import (
+    DOCUMENT_KIND_ROLES,
+    Admin,
+    Coach,
+    Document,
+    DocumentAssignment,
+    DocumentVersion,
+    Manager,
+)
+from app.permissions import visible_org_teams
+from app.responders import respond_after_change
+from app.routes.users._shared import ALLOWED_SIGNED_EXTENSIONS, pdf_upload_error
+from app.routes.users.blueprint import users_bp
+from app.services.documents import (
+    backfill_assignments_for_user,
+    primary_team_for_user,
+    user_eligible_for_kind,
+    user_has_any_team,
+)
+from app.storage import GoogleDriveStorageError, open_document, store_signed_document
+from app.time_utils import utc_now_naive
+
+
+def _team_members(team):
+    """Active players, coaches and managers of one team, de-duplicated."""
+    members = {}
+    for player in team.players:
+        if player.is_active_account:
+            members[player.id] = player
+    for staff in list(team.get_coaches()) + list(team.get_managers()):
+        if staff.is_active_account:
+            members[staff.id] = staff
+    return sorted(members.values(), key=lambda user: user.username.lower())
+
+
+@users_bp.route('/documents')
+@login_required
+def list_my_documents():
+    """The current member's obligations, plus team progress for staff."""
+    backfill_assignments_for_user(current_user)
+
+    if isinstance(current_user, Admin):
+        return redirect(url_for('admin.documents'))
+
+    if not user_has_any_team(current_user):
+        return render_template('pages/my_documents.html', documents=[], teams_progress=None)
+
+    published = (
+        Document.query.filter(Document.is_published.is_(True))
+        .order_by(Document.kind, Document.title)
+        .all()
+    )
+
+    documents = []
+    for doc in published:
+        if current_user.role not in DOCUMENT_KIND_ROLES.get(doc.kind, ()):
+            continue
+        assignment = DocumentAssignment.query.filter_by(
+            document_id=doc.id, user_id=current_user.id
+        ).first()
+        documents.append({'document': doc, 'assignment': assignment})
+
+    teams_progress = None
+    if isinstance(current_user, (Coach, Manager)):
+        teams_progress = []
+        for team in visible_org_teams(current_user):
+            rows = []
+            for member in _team_members(team):
+                statuses = {}
+                for doc in published:
+                    if member.role not in DOCUMENT_KIND_ROLES.get(doc.kind, ()):
+                        continue
+                    assignment = DocumentAssignment.query.filter_by(
+                        document_id=doc.id, user_id=member.id
+                    ).first()
+                    statuses[doc.id] = assignment.status if assignment else None
+                rows.append({'user': member, 'statuses': statuses})
+            teams_progress.append({'team': team, 'members': rows, 'documents': published})
+
+    return render_template(
+        'pages/my_documents.html',
+        documents=documents,
+        teams_progress=teams_progress,
+    )
+
+
+@users_bp.route('/documents/assignments/<int:assignment_id>/sign', methods=['POST'])
+@login_required
+def sign_document(assignment_id):
+    """Upload the signed copy of a pending signature document."""
+    assignment = db.get_or_404(DocumentAssignment, assignment_id)
+    if assignment.user_id != current_user.id:
+        flash(_('You do not have permission to sign this document.'), 'danger')
+        return respond_after_change(url_for('users.list_my_documents'))
+
+    if assignment.completed:
+        flash(_('This document has already been completed.'), 'danger')
+        return respond_after_change(url_for('users.list_my_documents'))
+    if not assignment.document.requires_signature:
+        flash(_('This document is acknowledged, not signed.'), 'danger')
+        return respond_after_change(url_for('users.list_my_documents'))
+    if not assignment.document.current_version:
+        flash(_('This document has no version published yet.'), 'danger')
+        return respond_after_change(url_for('users.list_my_documents'))
+
+    file = request.files.get('signed_file')
+    error = pdf_upload_error(file, ALLOWED_SIGNED_EXTENSIONS)
+    if error:
+        flash(error, 'danger')
+        return respond_after_change(url_for('users.list_my_documents'))
+
+    team = primary_team_for_user(current_user)
+    if team is None:
+        flash(_('You must be part of a team before signing documents.'), 'danger')
+        return respond_after_change(url_for('users.list_my_documents'))
+
+    version = assignment.document.current_version
+    # The kind prefix keeps separate documents from colliding: a player signs
+    # both the player contract and the team agreement, each at version 1.
+    signed_filename = f'{assignment.document.kind}-v{version.version}.pdf'
+    try:
+        stored_path = store_signed_document(
+            file,
+            team_name=team.name,
+            role=current_user.role,
+            username=current_user.username,
+            filename=signed_filename,
+        )
+    except GoogleDriveStorageError:
+        flash(
+            _('Document storage is temporarily unavailable. Please try again later.'),
+            'danger',
+        )
+        return respond_after_change(url_for('users.list_my_documents'))
+
+    assignment.status = 'signed'
+    assignment.signed_filename = signed_filename
+    assignment.signed_file_path = stored_path
+    assignment.completed_version_id = version.id
+    assignment.completed_at = utc_now_naive()
+    assignment.filed_team_id = team.id
+    db.session.commit()
+
+    flash(_('Document signed successfully!'), 'success')
+    return respond_after_change(url_for('users.list_my_documents'))
+
+
+@users_bp.route('/documents/assignments/<int:assignment_id>/acknowledge', methods=['POST'])
+@login_required
+def acknowledge_document(assignment_id):
+    """Mark a read-and-acknowledge document (code of conduct, ethics)."""
+    assignment = db.get_or_404(DocumentAssignment, assignment_id)
+    if assignment.user_id != current_user.id:
+        flash(_('You do not have permission to acknowledge this document.'), 'danger')
+        return respond_after_change(url_for('users.list_my_documents'))
+
+    if assignment.completed:
+        flash(_('This document has already been completed.'), 'danger')
+        return respond_after_change(url_for('users.list_my_documents'))
+    if assignment.document.requires_signature:
+        flash(_('This document must be signed, not acknowledged.'), 'danger')
+        return respond_after_change(url_for('users.list_my_documents'))
+    if not assignment.document.current_version:
+        flash(_('This document has no version published yet.'), 'danger')
+        return respond_after_change(url_for('users.list_my_documents'))
+
+    assignment.status = 'acknowledged'
+    assignment.completed_version_id = assignment.document.current_version.id
+    assignment.completed_at = utc_now_naive()
+    db.session.commit()
+
+    flash(_('Document acknowledged.'), 'success')
+    return respond_after_change(url_for('users.list_my_documents'))
+
+
+@users_bp.route('/documents/version/<int:version_id>/download')
+@login_required
+def download_document(version_id):
+    """Download the canonical file, gated on the admin's published flag."""
+    version = db.get_or_404(DocumentVersion, version_id)
+    allowed = isinstance(current_user, Admin) or (
+        version.document.is_published
+        and user_eligible_for_kind(current_user, version.document.kind)
+    )
+    if not allowed:
+        flash(_('This document is not available to you.'), 'danger')
+        return respond_after_change(url_for('users.list_my_documents'))
+
+    try:
+        file_object = open_document(version.file_path)
+    except GoogleDriveStorageError:
+        flash(
+            _('Document storage is temporarily unavailable. Please try again later.'),
+            'danger',
+        )
+        return respond_after_change(url_for('users.list_my_documents'))
+    return send_file(file_object, as_attachment=True, download_name=version.original_filename)

app/services/documents.py

@@ -0,0 +1,137 @@
+"""Document lifecycle logic: eligibility, assignment backfill, primary team.
+
+The rules this encodes are the club's:
+
+- Only *active* members who belong to at least one team receive an
+  obligation.  A player not placed on a team signs nothing.
+- Obligations are role-scoped.  A player on two teams signs the player
+  contract once; ``UNIQUE(document_id, user_id)`` is the guarantee, and the
+  team folder below is only where the signed copy is filed.
+- Publishing a version (or enabling a document) backfills pending
+  assignments for everyone currently eligible.  Joining a team backfills
+  that one person across every published document matching their role.
+"""
+
+from app.extensions import db
+from app.models import (
+    DOCUMENT_KIND_ROLES,
+    Coach,
+    Document,
+    DocumentAssignment,
+    Manager,
+    OrgTeam,
+    Player,
+    User,
+)
+
+
+def user_org_team_ids(user):
+    """Ids of the organisation teams the user is a member of.
+
+    Role-appropriate: placements for a player, the coach/managers
+    relationships (many-to-many *and* legacy single column) for staff.  An
+    admin or a scout belongs to none, regardless of how many teams exist.
+    """
+    from app.permissions import coach_org_teams, manager_org_teams
+
+    if isinstance(user, Player):
+        return [tp.org_team_id for tp in user.team_placements]
+    if isinstance(user, Coach):
+        return [team.id for team in coach_org_teams(user)]
+    if isinstance(user, Manager):
+        return [team.id for team in manager_org_teams(user)]
+    return []
+
+
+def user_has_any_team(user):
+    """Whether the user belongs to at least one organisation team."""
+    return bool(user_org_team_ids(user))
+
+
+def primary_team_for_user(user):
+    """The canonical team used for filing a signed copy, or None.
+
+    A member can sit on several teams but every signed file is filed under
+    one team only.  The choice is deterministic: the team with the lowest
+    id among the user's memberships.
+    """
+    team_ids = user_org_team_ids(user)
+    if not team_ids:
+        return None
+    return db.session.get(OrgTeam, min(team_ids))
+
+
+def user_eligible_for_kind(user, kind):
+    """Whether *user* must complete documents of *kind*."""
+    if kind not in DOCUMENT_KIND_ROLES:
+        return False
+    if not user.is_active_account:
+        return False
+    if user.role not in DOCUMENT_KIND_ROLES[kind]:
+        return False
+    return user_has_any_team(user)
+
+
+def eligible_user_ids(kind):
+    """Ids of every user currently eligible for *kind*, ordered by id."""
+    roles = DOCUMENT_KIND_ROLES[kind]
+    users = (
+        User.query.filter(User.role.in_(roles), User.is_active_account.is_(True))
+        .order_by(User.id)
+        .all()
+    )
+    return [u.id for u in users if user_has_any_team(u)]
+
+
+def backfill_assignments_for_document(document):
+    """Create a pending assignment for every currently eligible user.
+
+    Idempotent: anyone who already has an assignment for this document is
+    left alone.  Returns how many new assignments were created.
+    """
+    existing = {a.user_id for a in document.assignments.all()}
+    created = 0
+    for user_id in eligible_user_ids(document.kind):
+        if user_id in existing:
+            continue
+        db.session.add(
+            DocumentAssignment(
+                document_id=document.id,
+                user_id=user_id,
+                status='pending',
+            )
+        )
+        created += 1
+    if created:
+        db.session.commit()
+    return created
+
+
+def backfill_assignments_for_user(user):
+    """Create pending assignments for *user* across published documents.
+
+    Called when a member joins (or is reactivated into) a team.  Only
+    published documents are backfilled: an essentially invisible draft
+    creates no obligations.  Returns how many new assignments were created.
+    """
+    if not user.is_active_account or not user_has_any_team(user):
+        return 0
+    documents = Document.query.filter(Document.is_published.is_(True)).order_by(Document.id).all()
+    created = 0
+    for doc in documents:
+        if user.role not in DOCUMENT_KIND_ROLES.get(doc.kind, ()):
+            continue
+        exists = DocumentAssignment.query.filter_by(document_id=doc.id, user_id=user.id).first()
+        if exists:
+            continue
+        db.session.add(
+            DocumentAssignment(
+                document_id=doc.id,
+                user_id=user.id,
+                status='pending',
+            )
+        )
+        created += 1
+    if created:
+        db.session.commit()
+    return created

app/storage.py

@@ -41,6 +41,12 @@ from app.google_drive import (
 from app.google_drive import (
     download_file as download_google_drive_file,
 )
+from app.google_drive import (
+    get_or_create_folder as get_or_create_drive_folder,
+)
+from app.google_drive import (
+    root_folder_id as google_drive_root_folder_id,
+)
 from app.google_drive import (
     upload_file as upload_google_drive_file,
 )
@@ -159,6 +165,73 @@ def store_uploaded_document(file_storage, relative_path):
     return f'{GOOGLE_DRIVE_PATH_PREFIX}{file_id}'
 
 
+def _save_locally(file_storage, relative_path):
+    """Persist *relative_path* (from ``documents_root()``) and return it."""
+    absolute_path = document_path(relative_path)
+    os.makedirs(os.path.dirname(absolute_path), exist_ok=True)
+    file_storage.save(absolute_path)
+    return relative_path
+
+
+def _drive_folder_for(parts):
+    """Resolve (and create as needed) a nested chain of Drive folders.
+
+    Args:
+        parts: Folder names under the root folder, root first.
+
+    Returns:
+        str: The Drive id of the deepest folder.
+    """
+    parent = google_drive_root_folder_id()
+    for part in parts:
+        parent = get_or_create_drive_folder(part, parent)
+    return parent
+
+
+def store_master_document(file_storage, filename, mimetype=None):
+    """Store the unsigned template of a document (the canonical copy).
+
+    The point is to store the file exactly once: every assignment for that
+    document points at this one reference.
+    """
+    if document_storage_backend() == 'local':
+        return _save_locally(file_storage, os.path.join(CONTRACTS_DIR, filename))
+
+    file_id = upload_google_drive_file(
+        stream=file_storage.stream,
+        filename=filename,
+        mimetype=mimetype or file_storage.mimetype or 'application/pdf',
+    )
+    return f'{GOOGLE_DRIVE_PATH_PREFIX}{file_id}'
+
+
+def store_signed_document(file_storage, *, team_name, role, username, filename, mimetype=None):
+    """File a signed copy under ``signés/<team>/<role>/<username>/<filename>``.
+
+    The root folder is already the signed-contracts folder, so no extra
+    ``signed`` segment is added (the layout the club requested).
+
+    Args:
+        file_storage: The uploaded FileStorage.
+        team_name: Name of the signing member's (primary) team.
+        role: The signing member's own role (player/coach/manager).
+        username: The signing member's username.
+        filename: Name of the signed file, e.g. ``player-v1.pdf``.
+    """
+    if document_storage_backend() == 'local':
+        relative = os.path.join(CONTRACTS_DIR, team_name, role, username, filename)
+        return _save_locally(file_storage, relative)
+
+    parent = _drive_folder_for([team_name, role, username])
+    file_id = upload_google_drive_file(
+        stream=file_storage.stream,
+        filename=filename,
+        mimetype=mimetype or file_storage.mimetype or 'application/pdf',
+        parents=[parent],
+    )
+    return f'{GOOGLE_DRIVE_PATH_PREFIX}{file_id}'
+
+
 def open_document(stored_path):
     """Return a filesystem path or in-memory stream suitable for ``send_file``."""
     if is_google_drive_path(stored_path):

app/templates/layouts/base.html

@@ -113,6 +113,12 @@
                  </a>
              </li>
              {% endif %}
+            <li>
+                <a href="{{ url_for('users.list_my_documents') }}" class="{% if request.endpoint and 'document' in request.endpoint %}active{% endif %}">
+                    <i class="fas fa-folder-open"></i>
+                    <span>{{ _('Documents') }}</span>
+                </a>
+            </li>
             <li>
                 <a href="{{ url_for('users.list_contracts') }}" class="{% if request.endpoint and 'contracts' in request.endpoint %}active{% endif %}">
                     <i class="fas fa-file-contract"></i>

app/templates/pages/admin_document_detail.html

@@ -0,0 +1,134 @@
+{% extends "layouts/base.html" %}
+{% block title %}{{ document.title }} - Admin{% endblock %}
+{% block page_title %}{{ document.title }}{% endblock %}
+{% block breadcrumb %}<span class="breadcrumb">Home / <a href="{{ url_for('admin.dashboard') }}">Admin</a> / <a href="{{ url_for('admin.documents') }}">{{ _('Documents') }}</a> / {{ document.title }}</span>{% endblock %}
+
+{% block content %}
+{% set kind_labels = {
+  'player': _('Player contract'),
+  'coach': _('Coach contract'),
+  'manager': _('Manager contract'),
+  'team': _('Team agreement'),
+  'code_of_conduct': _('Code of conduct'),
+  'ethics_code': _('Ethics code'),
+} %}
+
+<div class="card">
+    <div class="card-header">
+        <h3><i class="fas fa-file-upload"></i> {{ _('Publish a new version') }}</h3>
+    </div>
+    <div class="card-body">
+        <p class="text-muted">
+            {{ _('Type') }}: <strong>{{ kind_labels.get(document.kind, document.kind) }}</strong>
+            {% if document.requires_signature %} · {{ _('signed by the member') }}
+            {% else %} · {{ _('acknowledged by the member') }}{% endif %}
+        </p>
+        <form method="POST" action="{{ url_for('admin.publish_document_version', doc_id=document.id) }}" enctype="multipart/form-data" class="form">
+            <input type="hidden" name="csrf_token" value="{{ csrf_token() }}"/>
+            <div class="form-group">
+                <label for="version_file">{{ _('New version file (PDF)') }}</label>
+                <input type="file" id="version_file" name="version_file" accept=".pdf" required>
+                <small class="form-text text-muted">{{ _('Accepted format: PDF') }}</small>
+            </div>
+            <div class="form-group">
+                <label for="notes">{{ _('Version notes (optional)') }}</label>
+                <textarea id="notes" name="notes" rows="2" placeholder="{{ _('What changed in this version?') }}"></textarea>
+            </div>
+            <div class="form-actions">
+                <a href="{{ url_for('admin.documents') }}" class="btn btn-secondary">{{ _('Back') }}</a>
+                <button type="submit" class="btn btn-primary">
+                    <i class="fas fa-upload"></i> {{ _('Publish version') }}
+                </button>
+            </div>
+        </form>
+    </div>
+</div>
+
+<div class="card mt-4">
+    <div class="card-header">
+        <h3><i class="fas fa-history"></i> {{ _('Versions') }}</h3>
+    </div>
+    <div class="card-body">
+        <div class="table-container">
+            <table class="table">
+                <thead>
+                    <tr>
+                        <th>{{ _('Version') }}</th>
+                        <th>{{ _('File') }}</th>
+                        <th>{{ _('Notes') }}</th>
+                        <th>{{ _('Published') }}</th>
+                        <th>{{ _('Actions') }}</th>
+                    </tr>
+                </thead>
+                <tbody>
+                    {% for version in versions %}
+                    <tr>
+                        <td>
+                            {{ _('v%(number)s', number=version.version) }}
+                            {% if document.current_version_id == version.id %}
+                            <span class="badge badge-success">{{ _('Current') }}</span>{% endif %}
+                        </td>
+                        <td>{{ version.original_filename }}</td>
+                        <td>{{ version.notes or '—' }}</td>
+                        <td>{{ version.published_at.strftime('%Y-%m-%d %H:%M') if version.published_at else '—' }}</td>
+                        <td>
+                            <a href="{{ url_for('admin.download_document_version', version_id=version.id) }}" class="btn btn-sm btn-primary" title="{{ _('Download') }}">
+                                <i class="fas fa-download"></i>
+                            </a>
+                        </td>
+                    </tr>
+                    {% else %}
+                    <tr>
+                        <td colspan="5" class="text-muted">{{ _('No versions published yet.') }}</td>
+                    </tr>
+                    {% endfor %}
+                </tbody>
+            </table>
+        </div>
+    </div>
+</div>
+
+<div class="card mt-4">
+    <div class="card-header">
+        <h3><i class="fas fa-list-check"></i> {{ _('Completion') }}</h3>
+    </div>
+    <div class="card-body">
+        <div class="table-container">
+            <table class="table">
+                <thead>
+                    <tr>
+                        <th>{{ _('Member') }}</th>
+                        <th>{{ _('Role') }}</th>
+                        <th>{{ _('Status') }}</th>
+                        <th>{{ _('Completed at') }}</th>
+                    </tr>
+                </thead>
+                <tbody>
+                    {% for assignment, user in assignments %}
+                    <tr>
+                        <td>{{ user.username }}</td>
+                        <td>{{ user.role | capitalize }}</td>
+                        <td>
+                            {% if assignment.status == 'signed' %}
+                            <span class="badge badge-success">{{ _('Signed') }}</span>
+                            {% elif assignment.status == 'acknowledged' %}
+                            <span class="badge badge-success">{{ _('Acknowledged') }}</span>
+                            {% else %}
+                            <span class="badge badge-warning">{{ _('Pending') }}</span>
+                            {% endif %}
+                        </td>
+                        <td>{{ assignment.completed_at.strftime('%Y-%m-%d %H:%M') if assignment.completed_at else '—' }}</td>
+                    </tr>
+                    {% else %}
+                    <tr>
+                        <td colspan="4" class="text-muted">
+                            {{ _('No one is assigned yet. Publish a version first.') }}
+                        </td>
+                    </tr>
+                    {% endfor %}
+                </tbody>
+            </table>
+        </div>
+    </div>
+</div>
+{% endblock %}

app/templates/pages/admin_documents.html

@@ -0,0 +1,118 @@
+{% extends "layouts/base.html" %}
+{% block title %}{{ _('Documents') }} - Admin{% endblock %}
+{% block page_title %}{{ _('Document management') }}{% endblock %}
+{% block breadcrumb %}<span class="breadcrumb">Home / <a href="{{ url_for('admin.dashboard') }}">Admin</a> / {{ _('Documents') }}</span>{% endblock %}
+
+{% block content %}
+{% set kind_labels = {
+  'player': _('Player contract'),
+  'coach': _('Coach contract'),
+  'manager': _('Manager contract'),
+  'team': _('Team agreement'),
+  'code_of_conduct': _('Code of conduct'),
+  'ethics_code': _('Ethics code'),
+} %}
+
+<div class="card">
+    <div class="card-header">
+        <h3><i class="fas fa-plus-circle"></i> {{ _('Create a document') }}</h3>
+    </div>
+    <div class="card-body">
+        <form method="POST" data-ajax action="{{ url_for('admin.create_document') }}" class="form">
+            <input type="hidden" name="csrf_token" value="{{ csrf_token() }}"/>
+            <div class="form-group">
+                <label for="title">{{ _('Title') }}</label>
+                <input type="text" id="title" name="title" class="form-control" required
+                       placeholder="{{ _('e.g. Player contract 2026-2027') }}">
+            </div>
+            <div class="form-group">
+                <label for="kind">{{ _('Type') }}</label>
+                <select id="kind" name="kind" class="form-select" required>
+                    <option value="">{{ _('-- Select a type --') }}</option>
+                    {% for kind in kinds %}
+                    <option value="{{ kind }}">{{ kind_labels.get(kind, kind) }}</option>
+                    {% endfor %}
+                </select>
+                <small class="form-text text-muted">
+                    {{ _('The type decides who must complete the document and how.') }}
+                </small>
+            </div>
+            <div class="form-actions">
+                <button type="submit" class="btn btn-primary">
+                    <i class="fas fa-plus"></i> {{ _('Create document') }}
+                </button>
+            </div>
+        </form>
+    </div>
+</div>
+
+<div class="card mt-4">
+    <div class="card-header">
+        <h3><i class="fas fa-file-contract"></i> {{ _('Existing documents') }}</h3>
+    </div>
+    <div class="card-body">
+        <div class="table-container">
+            <table class="table">
+                <thead>
+                    <tr>
+                        <th>{{ _('Title') }}</th>
+                        <th>{{ _('Type') }}</th>
+                        <th>{{ _('Version') }}</th>
+                        <th>{{ _('Availability') }}</th>
+                        <th>{{ _('Progress') }}</th>
+                        <th>{{ _('Actions') }}</th>
+                    </tr>
+                </thead>
+                <tbody>
+                    {% for document in documents %}
+                    <tr>
+                        <td><a href="{{ url_for('admin.document_detail', doc_id=document.id) }}">{{ document.title }}</a></td>
+                        <td>{{ kind_labels.get(document.kind, document.kind) }}</td>
+                        <td>
+                            {% if document.current_version %}
+                                {{ _('v%(number)s', number=document.current_version.version) }}
+                            {% else %}{{ _('None') }}{% endif %}
+                        </td>
+                        <td>
+                            {% if document.is_published %}
+                            <span class="badge badge-success">{{ _('Downloadable') }}</span>
+                            {% else %}
+                            <span class="badge badge-secondary">{{ _('Hidden') }}</span>
+                            {% endif %}
+                        </td>
+                        <td>
+                            {% set completed, pending = document.completion_counts() %}
+                            <span class="badge badge-info">{{ _('%(completed)s done', completed=completed) }}</span>
+                            <span class="badge badge-warning">{{ _('%(pending)s pending', pending=pending) }}</span>
+                        </td>
+                        <td>
+                            <div class="btn-group">
+                                <a href="{{ url_for('admin.document_detail', doc_id=document.id) }}" class="btn btn-sm btn-primary" title="{{ _('Manage') }}">
+                                    <i class="fas fa-cog"></i> {{ _('Manage') }}
+                                </a>
+                                <form method="POST" data-ajax action="{{ url_for('admin.toggle_document_published', doc_id=document.id) }}" class="inline-form">
+                                    <input type="hidden" name="csrf_token" value="{{ csrf_token() }}"/>
+                                    {% if document.is_published %}
+                                    <button type="submit" class="btn btn-sm btn-secondary" title="{{ _('Hide') }}">
+                                        <i class="fas fa-eye-slash"></i> {{ _('Hide') }}
+                                    </button>
+                                    {% else %}
+                                    <button type="submit" class="btn btn-sm btn-success" title="{{ _('Make downloadable') }}">
+                                        <i class="fas fa-eye"></i> {{ _('Publish') }}
+                                    </button>
+                                    {% endif %}
+                                </form>
+                            </div>
+                        </td>
+                    </tr>
+                    {% else %}
+                    <tr>
+                        <td colspan="6" class="text-muted">{{ _('No documents yet. Create one above.') }}</td>
+                    </tr>
+                    {% endfor %}
+                </tbody>
+            </table>
+        </div>
+    </div>
+</div>
+{% endblock %}

app/templates/pages/my_documents.html

@@ -0,0 +1,173 @@
+{% extends "layouts/base.html" %}
+{% block title %}{{ _('My Documents') }} - UdeS team manager{% endblock %}
+{% block page_title %}{{ _('My Documents') }}{% endblock %}
+{% block breadcrumb %}<span class="breadcrumb">Home / <a href="{{ url_for('users.profile') }}">Profile</a> / {{ _('My Documents') }}</span>{% endblock %}
+
+{% block content %}
+{% set kind_labels = {
+  'player': _('Player contract'),
+  'coach': _('Coach contract'),
+  'manager': _('Manager contract'),
+  'team': _('Team agreement'),
+  'code_of_conduct': _('Code of conduct'),
+  'ethics_code': _('Ethics code'),
+} %}
+
+<div class="card">
+    <div class="card-header">
+        <h3><i class="fas fa-file-contract"></i> {{ _('Documents to sign or acknowledge') }}</h3>
+    </div>
+    <div class="card-body">
+        {% if documents %}
+        <div class="table-container">
+            <table class="table">
+                <thead>
+                    <tr>
+                        <th>{{ _('Document') }}</th>
+                        <th>{{ _('Type') }}</th>
+                        <th>{{ _('Version') }}</th>
+                        <th>{{ _('Status') }}</th>
+                        <th>{{ _('Actions') }}</th>
+                    </tr>
+                </thead>
+                <tbody>
+                    {% for entry in documents %}
+                    <tr>
+                        <td>{{ entry.document.title }}</td>
+                        <td>{{ kind_labels.get(entry.document.kind, entry.document.kind) }}</td>
+                        <td>
+                            {% if entry.document.current_version %}
+                                {{ _('Version %(number)s', number=entry.document.current_version.version) }}
+                            {% else %}—{% endif %}
+                        </td>
+                        <td>
+                            {% set assignment = entry.assignment %}
+                            {% if assignment is not none and assignment.status == 'signed' %}
+                            <span class="badge badge-success">{{ _('Signed') }}</span>
+                            {% elif assignment is not none and assignment.status == 'acknowledged' %}
+                            <span class="badge badge-success">{{ _('Acknowledged') }}</span>
+                            {% else %}
+                            <span class="badge badge-warning">{{ _('Pending') }}</span>
+                            {% endif %}
+                        </td>
+                        <td>
+                            <div class="btn-group">
+                                {% if entry.document.current_version %}
+                                <a href="{{ url_for('users.download_document', version_id=entry.document.current_version.id) }}" class="btn btn-sm btn-primary" title="{{ _('Download') }}">
+                                    <i class="fas fa-download"></i> {{ _('Download') }}
+                                </a>
+                                {% endif %}
+                                {% if assignment is not none and assignment.status == 'pending' %}
+                                    {% if entry.document.requires_signature %}
+                                    <button class="btn btn-sm btn-warning" data-action="show-sign-document" data-assignment-id="{{ assignment.id }}" title="{{ _('Return signed') }}">
+                                        <i class="fas fa-upload"></i> {{ _('Sign') }}
+                                    </button>
+                                    {% else %}
+                                    <form method="POST" data-ajax action="{{ url_for('users.acknowledge_document', assignment_id=assignment.id) }}" class="inline-form">
+                                        <input type="hidden" name="csrf_token" value="{{ csrf_token() }}"/>
+                                        <button type="submit" class="btn btn-sm btn-success" data-confirm="{{ _('Confirm that you have read and understood this document') }}">
+                                            <i class="fas fa-check"></i> {{ _('Acknowledge') }}
+                                        </button>
+                                    </form>
+                                    {% endif %}
+                                {% endif %}
+                            </div>
+                        </td>
+                    </tr>
+                    {% endfor %}
+                </tbody>
+            </table>
+        </div>
+        {% elif not teams_progress %}
+        <div class="empty-state">
+            <i class="fas fa-file-contract"></i>
+            <h4>{{ _('No documents for now') }}</h4>
+            <p>{{ _('Nothing has been published for you yet. Check back later.') }}</p>
+        </div>
+        {% endif %}
+    </div>
+</div>
+
+{% if teams_progress %}
+{% for block in teams_progress %}
+<div class="card mt-4">
+    <div class="card-header">
+        <h3><i class="fas fa-users"></i> {{ _('Team progress') }} — {{ block.team.name }}</h3>
+    </div>
+    <div class="card-body">
+        <div class="table-container">
+            <table class="table">
+                <thead>
+                    <tr>
+                        <th>{{ _('Member') }}</th>
+                        <th>{{ _('Role') }}</th>
+                        {% for doc in block.documents %}<th>{{ doc.title }}</th>{% endfor %}
+                    </tr>
+                </thead>
+                <tbody>
+                    {% for member in block.members %}
+                    <tr>
+                        <td>{{ member.user.username }}</td>
+                        <td>{{ member.user.role | capitalize }}</td>
+                        {% for doc in block.documents %}
+                        {% set status = member.statuses.get(doc.id) %}
+                        <td>
+                            {% if status == 'signed' %}<span class="badge badge-success">{{ _('Signed') }}</span>
+                            {% elif status == 'acknowledged' %}<span class="badge badge-success">{{ _('Acknowledged') }}</span>
+                            {% elif status == 'pending' %}<span class="badge badge-warning">{{ _('Pending') }}</span>
+                            {% else %}<span class="text-muted">{{ _('Not required') }}</span>{% endif %}
+                        </td>
+                        {% endfor %}
+                    </tr>
+                    {% endfor %}
+                </tbody>
+            </table>
+        </div>
+    </div>
+</div>
+{% endfor %}
+{% endif %}
+
+<!-- Upload signed document modal -->
+<div id="signDocumentModal" class="modal hidden">
+    <div class="modal-backdrop" data-action="hide-sign-document"></div>
+    <div class="modal-content">
+        <div class="modal-header">
+            <h3>{{ _('Upload Signed Document') }}</h3>
+            <button class="modal-close" data-action="hide-sign-document">&times;</button>
+        </div>
+        <div class="modal-body">
+            <form id="signDocumentForm" method="POST" enctype="multipart/form-data" class="form">
+                <input type="hidden" name="csrf_token" value="{{ csrf_token() }}"/>
+                <div class="form-group">
+                    <label for="signed_file">{{ _('Select Signed Document File') }}</label>
+                    <input type="file" id="signed_file" name="signed_file" accept=".pdf" required>
+                    <small class="form-text text-muted">{{ _('Accepted format: PDF') }}</small>
+                </div>
+                <div class="form-actions">
+                    <button type="button" class="btn btn-secondary" data-action="hide-sign-document">{{ _('Cancel') }}</button>
+                    <button type="submit" class="btn btn-primary">{{ _('Upload Signed Document') }}</button>
+                </div>
+            </form>
+        </div>
+    </div>
+</div>
+
+<script nonce="{{ csp_nonce }}">
+function showSignDocumentForm(assignmentId) {
+    document.getElementById('signDocumentForm').action = '/users/documents/assignments/' + assignmentId + '/sign';
+    document.getElementById('signDocumentModal').classList.remove('hidden');
+}
+
+function hideSignDocumentForm() {
+    document.getElementById('signDocumentModal').classList.add('hidden');
+}
+
+registerActions({
+    'show-sign-document': function (element) {
+        showSignDocumentForm(element.getAttribute('data-assignment-id'));
+    },
+    'hide-sign-document': hideSignDocumentForm,
+});
+</script>
+{% endblock %}

app/validators.py

@@ -23,7 +23,7 @@ from marshmallow import (
     validates_schema,
 )
 
-from app.models import ESPORT_GAMES, GAME_PLATFORMS, USER_TYPES
+from app.models import DOCUMENT_KINDS, ESPORT_GAMES, GAME_PLATFORMS, USER_TYPES
 
 # =============================================================================
 # Custom Validators
@@ -1061,3 +1061,23 @@ class EvaluationSchema(StripMixin):
         allow_none=True,
         load_default=None,
     )
+
+
+class DocumentCreateSchema(StripMixin):
+    """Validate the admin form that creates a new document.
+
+    Fields:
+        title: Human-readable name of the document (e.g. ``Contrat joueur``).
+        kind: One of DOCUMENT_KINDS.  The kind decides who completes the
+            document and whether completion is a signature or an
+            acknowledgment.
+    """
+
+    title = fields.String(
+        required=True,
+        validate=validate.Length(min=1, max=255, error=_l('Title is required.')),
+    )
+    kind = fields.String(
+        required=True,
+        validate=validate.OneOf(DOCUMENT_KINDS, error=_l('That document type is not recognised.')),
+    )