forked from ScoDoc/DocScoDoc
404 lines
14 KiB
Python
404 lines
14 KiB
Python
# -*- mode: python -*-
|
|
# -*- coding: utf-8 -*-
|
|
|
|
##############################################################################
|
|
#
|
|
# ScoDoc
|
|
#
|
|
# Copyright (c) 1999 - 2021 Emmanuel Viennet. All rights reserved.
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 2 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program; if not, write to the Free Software
|
|
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
#
|
|
# Emmanuel Viennet emmanuel.viennet@viennet.net
|
|
#
|
|
##############################################################################
|
|
|
|
"""
|
|
Formulaires configuration logos
|
|
|
|
Contrib @jmp, dec 21
|
|
"""
|
|
import re
|
|
|
|
from flask import flash, url_for, redirect, render_template
|
|
from flask_wtf import FlaskForm
|
|
from flask_wtf.file import FileField, FileAllowed
|
|
from wtforms import SelectField, SubmitField, FormField, validators, FieldList
|
|
from wtforms.fields.simple import StringField, HiddenField
|
|
|
|
from app import AccessDenied
|
|
from app.models import Departement
|
|
from app.models import ScoDocSiteConfig
|
|
from app.scodoc import sco_logos, html_sco_header
|
|
from app.scodoc import sco_utils as scu
|
|
from app.scodoc.sco_config_actions import (
|
|
LogoDelete,
|
|
LogoUpdate,
|
|
LogoInsert,
|
|
BonusSportUpdate,
|
|
)
|
|
|
|
from flask_login import current_user
|
|
|
|
from app.scodoc.sco_logos import find_logo
|
|
|
|
JAVASCRIPTS = html_sco_header.BOOTSTRAP_MULTISELECT_JS + []
|
|
|
|
CSSSTYLES = html_sco_header.BOOTSTRAP_MULTISELECT_CSS
|
|
|
|
# class ItemForm(FlaskForm):
|
|
# """Unused Generic class to document common behavior for classes
|
|
# * ScoConfigurationForm
|
|
# * DeptForm
|
|
# * LogoForm
|
|
# Some or all of these implements:
|
|
# * Composite design pattern (ScoConfigurationForm and DeptForm)
|
|
# - a FieldList(FormField(ItemForm))
|
|
# - FieldListItem are created by browsing the model
|
|
# - index dictionnary to provide direct access to a SubItemForm
|
|
# - the direct access method (get_form)
|
|
# * have some information added to be displayed
|
|
# - information are collected from a model object
|
|
# Common methods:
|
|
# * build(model) (not for LogoForm who has no child)
|
|
# for each child:
|
|
# * create en entry in the FieldList for each subitem found
|
|
# * update self.index
|
|
# * fill_in additional information into the form
|
|
# * recursively calls build for each chid
|
|
# some spécific information may be added after standard processing
|
|
# (typically header/footer description)
|
|
# * preview(data)
|
|
# check the data from a post and build a list of operations that has to be done.
|
|
# for a two phase process:
|
|
# * phase 1 (list all opérations)
|
|
# * phase 2 (may be confirmation and execure)
|
|
# - if no op found: return to the form with a message 'Aucune modification trouvée'
|
|
# - only one operation found: execute and go to main page
|
|
# - more than 1 operation found. asked form confirmation (and execution if confirmed)
|
|
#
|
|
# Someday we'll have time to refactor as abstract classes but Abstract FieldList makes this
|
|
# a bit complicated
|
|
# """
|
|
|
|
# Terminology:
|
|
# dept_id : identifies a dept in modele (= list_logos()). None designates globals logos
|
|
# dept_key : identifies a dept in this form only (..index[dept_key], and fields 'dept_key').
|
|
# 'GLOBAL' designates globals logos (we need a string value to set up HiddenField
|
|
GLOBAL = "_"
|
|
|
|
|
|
def dept_id_to_key(dept_id):
|
|
if dept_id is None:
|
|
return GLOBAL
|
|
return dept_id
|
|
|
|
|
|
def dept_key_to_id(dept_key):
|
|
if dept_key == GLOBAL:
|
|
return None
|
|
return dept_key
|
|
|
|
|
|
class AddLogoForm(FlaskForm):
|
|
"""Formulaire permettant l'ajout d'un logo (dans un département)"""
|
|
|
|
dept_key = HiddenField()
|
|
name = StringField(
|
|
label="Nom",
|
|
validators=[
|
|
validators.regexp(
|
|
r"^[a-zA-Z0-9-]*$",
|
|
re.IGNORECASE,
|
|
"Ne doit comporter que lettres, chiffres ou -",
|
|
),
|
|
validators.Length(
|
|
max=20, message="Un nom ne doit pas dépasser 20 caractères"
|
|
),
|
|
validators.DataRequired("Nom de logo requis (alphanumériques ou '-')"),
|
|
],
|
|
)
|
|
upload = FileField(
|
|
label="Sélectionner l'image",
|
|
validators=[
|
|
FileAllowed(
|
|
scu.LOGOS_IMAGES_ALLOWED_TYPES,
|
|
f"n'accepte que les fichiers image {', '.join(scu.LOGOS_IMAGES_ALLOWED_TYPES)}",
|
|
),
|
|
validators.DataRequired("Fichier image manquant"),
|
|
],
|
|
)
|
|
do_insert = SubmitField("ajouter une image")
|
|
|
|
def __init__(self, *args, **kwargs):
|
|
kwargs["meta"] = {"csrf": False}
|
|
super().__init__(*args, **kwargs)
|
|
|
|
def validate_name(self, name):
|
|
dept_id = dept_key_to_id(self.dept_key.data)
|
|
if dept_id == GLOBAL:
|
|
dept_id = None
|
|
if find_logo(logoname=name.data, dept_id=dept_id) is not None:
|
|
raise validators.ValidationError("Un logo de même nom existe déjà")
|
|
|
|
def select_action(self):
|
|
if self.data["do_insert"]:
|
|
if self.validate():
|
|
return LogoInsert.build_action(self.data)
|
|
return None
|
|
|
|
|
|
class LogoForm(FlaskForm):
|
|
"""Embed both presentation of a logo (cf. template file configuration.html)
|
|
and all its data and UI action (change, delete)"""
|
|
|
|
dept_key = HiddenField()
|
|
logo_id = HiddenField()
|
|
upload = FileField(
|
|
label="Remplacer l'image",
|
|
validators=[
|
|
FileAllowed(
|
|
scu.LOGOS_IMAGES_ALLOWED_TYPES,
|
|
f"n'accepte que les fichiers image {', '.join(scu.LOGOS_IMAGES_ALLOWED_TYPES)}",
|
|
)
|
|
],
|
|
)
|
|
do_delete = SubmitField("Supprimer l'image")
|
|
|
|
def __init__(self, *args, **kwargs):
|
|
kwargs["meta"] = {"csrf": False}
|
|
super().__init__(*args, **kwargs)
|
|
self.logo = find_logo(
|
|
logoname=self.logo_id.data, dept_id=dept_key_to_id(self.dept_key.data)
|
|
).select()
|
|
self.description = None
|
|
self.titre = None
|
|
self.can_delete = True
|
|
if self.dept_key.data == GLOBAL:
|
|
if self.logo_id.data == "header":
|
|
self.can_delete = False
|
|
self.description = ""
|
|
self.titre = "Logo en-tête"
|
|
if self.logo_id.data == "footer":
|
|
self.can_delete = False
|
|
self.titre = "Logo pied de page"
|
|
self.description = ""
|
|
else:
|
|
if self.logo_id.data == "header":
|
|
self.description = "Se substitue au header défini au niveau global"
|
|
self.titre = "Logo en-tête"
|
|
if self.logo_id.data == "footer":
|
|
self.description = "Se substitue au footer défini au niveau global"
|
|
self.titre = "Logo pied de page"
|
|
|
|
def select_action(self):
|
|
if self.do_delete.data and self.can_delete:
|
|
return LogoDelete.build_action(self.data)
|
|
if self.upload.data and self.validate():
|
|
return LogoUpdate.build_action(self.data)
|
|
return None
|
|
|
|
|
|
class DeptForm(FlaskForm):
|
|
dept_key = HiddenField()
|
|
dept_name = HiddenField()
|
|
add_logo = FormField(AddLogoForm)
|
|
logos = FieldList(FormField(LogoForm))
|
|
|
|
def __init__(self, *args, **kwargs):
|
|
kwargs["meta"] = {"csrf": False}
|
|
super().__init__(*args, **kwargs)
|
|
|
|
def is_local(self):
|
|
if self.dept_key.data == GLOBAL:
|
|
return None
|
|
return True
|
|
|
|
def select_action(self):
|
|
action = self.add_logo.form.select_action()
|
|
if action:
|
|
return action
|
|
for logo_entry in self.logos.entries:
|
|
logo_form = logo_entry.form
|
|
action = logo_form.select_action()
|
|
if action:
|
|
return action
|
|
return None
|
|
|
|
def get_form(self, logoname=None):
|
|
"""Retourne le formulaire associé à un logo. None si pas trouvé"""
|
|
if logoname is None: # recherche de département
|
|
return self
|
|
return self.index.get(logoname, None)
|
|
|
|
|
|
def _make_dept_id_name():
|
|
"""Cette section assute que tous les départements sont traités (y compris ceux qu'ont pas de logo au départ)
|
|
et détermine l'ordre d'affichage des DeptForm (GLOBAL d'abord, puis par ordre alpha de nom de département)
|
|
-> [ (None, None), (dept_id, dept_name)... ]"""
|
|
depts = [(None, GLOBAL)]
|
|
for dept in (
|
|
Departement.query.filter_by(visible=True).order_by(Departement.acronym).all()
|
|
):
|
|
depts.append((dept.id, dept.acronym))
|
|
return depts
|
|
|
|
|
|
def _ordered_logos(modele):
|
|
"""sort logoname alphabetically but header and footer moved at start. (since there is no space in logoname)"""
|
|
|
|
def sort(name):
|
|
if name == "header":
|
|
return " 0"
|
|
if name == "footer":
|
|
return " 1"
|
|
return name
|
|
|
|
order = sorted(modele.keys(), key=sort)
|
|
return order
|
|
|
|
|
|
def _make_dept_data(dept_id, dept_name, modele):
|
|
dept_key = dept_id_to_key(dept_id)
|
|
data = {
|
|
"dept_key": dept_key,
|
|
"dept_name": dept_name,
|
|
"add_logo": {"dept_key": dept_key},
|
|
}
|
|
logos = []
|
|
if modele is not None:
|
|
for name in _ordered_logos(modele):
|
|
logos.append({"dept_key": dept_key, "logo_id": name})
|
|
data["logos"] = logos
|
|
return data
|
|
|
|
|
|
def _make_depts_data(modele):
|
|
data = []
|
|
for dept_id, dept_name in _make_dept_id_name():
|
|
data.append(
|
|
_make_dept_data(
|
|
dept_id=dept_id, dept_name=dept_name, modele=modele.get(dept_id, None)
|
|
)
|
|
)
|
|
return data
|
|
|
|
|
|
def _make_data(bonus_sport, modele):
|
|
data = {
|
|
"bonus_sport_func_name": bonus_sport,
|
|
"depts": _make_depts_data(modele=modele),
|
|
}
|
|
return data
|
|
|
|
|
|
class ScoDocConfigurationForm(FlaskForm):
|
|
"Panneau de configuration général"
|
|
bonus_sport_func_name = SelectField(
|
|
label="Fonction de calcul des bonus sport&culture",
|
|
choices=[
|
|
(x, x if x else "Aucune")
|
|
for x in ScoDocSiteConfig.get_bonus_sport_func_names()
|
|
],
|
|
)
|
|
depts = FieldList(FormField(DeptForm))
|
|
|
|
def __init__(self, *args, **kwargs):
|
|
super().__init__(*args, **kwargs)
|
|
|
|
# def _set_global_logos_infos(self):
|
|
# "specific processing for globals items"
|
|
# global_header = self.get_form(logoname="header")
|
|
# global_header.description = (
|
|
# "image placée en haut de certains documents documents PDF."
|
|
# )
|
|
# global_header.titre = "Logo en-tête"
|
|
# global_header.can_delete = False
|
|
# global_footer = self.get_form(logoname="footer")
|
|
# global_footer.description = (
|
|
# "image placée en pied de page de certains documents documents PDF."
|
|
# )
|
|
# global_footer.titre = "Logo pied de page"
|
|
# global_footer.can_delete = False
|
|
|
|
# def _build_dept(self, dept_id, dept_name, modele):
|
|
# dept_key = dept_id or GLOBAL
|
|
# data = {"dept_key": dept_key}
|
|
# entry = self.depts.append_entry(data)
|
|
# entry.form.build(dept_name, modele.get(dept_id, {}))
|
|
# self.index[str(dept_key)] = entry.form
|
|
|
|
# def build(self, modele):
|
|
# "Build the Form hierachy (DeptForm, LogoForm) and add extra data (from modele)"
|
|
# # if entries already initialized (POST). keep subforms
|
|
# self.index = {}
|
|
# # create entries in FieldList (one entry per dept
|
|
# for dept_id, dept_name in self.dept_id_name:
|
|
# self._build_dept(dept_id=dept_id, dept_name=dept_name, modele=modele)
|
|
# self._set_global_logos_infos()
|
|
|
|
def get_form(self, dept_key=GLOBAL, logoname=None):
|
|
"""Retourne un formulaire:
|
|
* pour un département (get_form(dept_id)) ou à un logo (get_form(dept_id, logname))
|
|
* propre à un département (get_form(dept_id, logoname) ou global (get_form(logoname))
|
|
retourne None si le formulaire cherché ne peut être trouvé
|
|
"""
|
|
dept_form = self.index.get(dept_key, None)
|
|
if dept_form is None: # département non trouvé
|
|
return None
|
|
return dept_form.get_form(logoname)
|
|
|
|
def select_action(self):
|
|
if (
|
|
self.data["bonus_sport_func_name"]
|
|
!= ScoDocSiteConfig.get_bonus_sport_func_name()
|
|
):
|
|
return BonusSportUpdate(self.data)
|
|
for dept_entry in self.depts:
|
|
dept_form = dept_entry.form
|
|
action = dept_form.select_action()
|
|
if action:
|
|
return action
|
|
return None
|
|
|
|
|
|
def configuration():
|
|
"""Panneau de configuration général"""
|
|
auth_name = str(current_user)
|
|
if not current_user.is_administrator():
|
|
raise AccessDenied("invalid user (%s) must be SuperAdmin" % auth_name)
|
|
form = ScoDocConfigurationForm(
|
|
data=_make_data(
|
|
bonus_sport=ScoDocSiteConfig.get_bonus_sport_func_name(),
|
|
modele=sco_logos.list_logos(),
|
|
)
|
|
)
|
|
if form.is_submitted():
|
|
action = form.select_action()
|
|
if action:
|
|
action.execute()
|
|
flash(action.message)
|
|
return redirect(
|
|
url_for(
|
|
"scodoc.configuration",
|
|
)
|
|
)
|
|
return render_template(
|
|
"configuration.html",
|
|
scodoc_dept=None,
|
|
title="Configuration ScoDoc",
|
|
form=form,
|
|
)
|