##############################################################################
#
# 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
#
##############################################################################

"""Édition formation APC (BUT)
"""
import flask
from flask import url_for, render_template
from flask import g, request
from flask_login import current_user
from app.models.formations import Formation, UniteEns, Matiere, Module

import app.scodoc.notesdb as ndb
import app.scodoc.sco_utils as scu
from app.scodoc import sco_groups
from app.scodoc.sco_utils import ModuleType


def html_edit_formation_apc(
    formation,
    semestre_idx=None,
    editable=True,
    tag_editable=True,
):
    """Formulaire html pour visualisation ou édition d'une formation APC.
    - Les UEs
    - Les ressources
    - Les SAÉs
    """
    parcours = formation.get_parcours()
    assert parcours.APC_SAE
    ressources = formation.modules.filter_by(module_type=ModuleType.RESSOURCE).order_by(
        Module.semestre_id, Module.numero
    )
    saes = formation.modules.filter_by(module_type=ModuleType.SAE).order_by(
        Module.semestre_id, Module.numero
    )
    if semestre_idx is None:
        semestre_ids = range(1, parcours.NB_SEM + 1)
    else:
        semestre_ids = [semestre_idx]
    other_modules = formation.modules.filter(
        Module.module_type != ModuleType.SAE, Module.module_type != ModuleType.RESSOURCE
    )
    arrow_up, arrow_down, arrow_none = sco_groups.get_arrow_icons_tags()

    icons = {
        "arrow_up": arrow_up,
        "arrow_down": arrow_down,
        "arrow_none": arrow_none,
        "delete": scu.icontag(
            "delete_small_img",
            title="Supprimer (module inutilisé)",
            alt="supprimer",
        ),
        "delete_disabled": scu.icontag(
            "delete_small_dis_img", title="Suppression impossible (module utilisé)"
        ),
    }

    H = [
        render_template(
            "pn/form_ues.html",
            formation=formation,
            semestre_ids=semestre_ids,
            editable=editable,
            tag_editable=tag_editable,
            icons=icons,
        ),
    ]
    for semestre_idx in semestre_ids:
        ressources_in_sem = ressources.filter_by(semestre_id=semestre_idx)
        saes_in_sem = saes.filter_by(semestre_id=semestre_idx)
        other_modules_in_sem = other_modules.filter_by(semestre_id=semestre_idx)
        H += [
            render_template(
                "pn/form_mods.html",
                formation=formation,
                titre=f"Ressources du S{semestre_idx}",
                create_element_msg="créer une nouvelle ressource",
                modules=ressources_in_sem,
                module_type=ModuleType.RESSOURCE,
                editable=editable,
                tag_editable=tag_editable,
                icons=icons,
                scu=scu,
            ),
            render_template(
                "pn/form_mods.html",
                formation=formation,
                titre=f"Situations d'Apprentissage et d'Évaluation (SAÉs) S{semestre_idx}",
                create_element_msg="créer une nouvelle SAÉ",
                modules=saes_in_sem,
                module_type=ModuleType.SAE,
                editable=editable,
                tag_editable=tag_editable,
                icons=icons,
                scu=scu,
            ),
            render_template(
                "pn/form_mods.html",
                formation=formation,
                titre=f"Autres modules (non BUT) du S{semestre_idx}",
                create_element_msg="créer un nouveau module",
                modules=other_modules_in_sem,
                module_type=ModuleType.STANDARD,
                editable=editable,
                tag_editable=tag_editable,
                icons=icons,
                scu=scu,
            ),
        ]

    return "\n".join(H)