# -*- coding: utf-8 -*-
# Copyright (c) 2019-2021 Ivan LUCAS.
# Noethysweb, application de gestion multi-activités.
# Distribué sous licence GNU GPL.
import datetime
from django import forms
from django.forms import ModelForm
from core.forms.base import FormulaireBase
from crispy_forms.helper import FormHelper
from crispy_forms.layout import Layout, HTML, Fieldset, Div
from crispy_forms.bootstrap import Field
from core.forms.select2 import Select2MultipleWidget
from core.utils.utils_commandes import Commandes
from core.models import Tache_recurrente, Structure, LISTE_MOIS, LISTE_VACANCES
from core.widgets import DatePickerWidget
class Formulaire(FormulaireBase, ModelForm):
choix_frequence = [("DAILY", "Journalier"), ("WEEKLY", "Hebdomadaire"), ("MONTHLY_DAY", "Mensuel par jour"), ("MONTHLY_DATE", "Mensuel par date"), ("YEARLY_DAY", "Annuel par jour"), ("YEARLY_DATE", "Annuel par date"), ("VACANCES", "Vacances")]
frequence = forms.ChoiceField(label="Fréquence", choices=choix_frequence, initial="DAILY", required=True)
choix_interval_daily = [(1, "Tous les jours"),] + [(x, "Tous les %d jours" % x) for x in range(2, 31)]
interval_daily = forms.ChoiceField(label="Répétition", choices=choix_interval_daily, initial=1, required=False)
choix_interval_weekly = [(1, "Toutes les semaines"),] + [(x, "Toutes les %d semaines" % x) for x in range(2, 25)]
interval_weekly = forms.ChoiceField(label="Répétition", choices=choix_interval_weekly, initial=1, required=False)
choix_interval_monthly = [(1, "Tous les mois"),] + [(x, "Tous les %d mois" % x) for x in range(2, 13)]
interval_monthly = forms.ChoiceField(label="Répétition", choices=choix_interval_monthly, initial=1, required=False)
choix_interval_yearly = [(1, "Tous les ans"),] + [(x, "Toutes les %d années" % x) for x in range(2, 11)]
interval_yearly = forms.ChoiceField(label="Répétition", choices=choix_interval_yearly, initial=1, required=False)
choix_interval_vacances = [(0, "Toutes les périodes"),] + LISTE_VACANCES
interval_vacances = forms.ChoiceField(label="Répétition", choices=choix_interval_vacances, initial=0, required=False)
choix_weeklyday = [("MO", "Lundi"), ("TU", "Mardi"), ("WE", "Mercredi"), ("TH", "Jeudi"), ("FR", "Vendredi"), ("SA", "Samedi"), ("SU", "Dimanche")]
repeat_weeklyday = forms.MultipleChoiceField(label="Jours", widget=Select2MultipleWidget(), choices=choix_weeklyday, required=False)
repeat_yearly_month = forms.ChoiceField(label="Mois", choices=LISTE_MOIS, initial=0, required=False)
choix_monthlydate = [(1, "Le 1er jour du mois")] + [(x, "Le %dème jour du mois" % x) for x in range(2, 32)]
repeat_monthlydate = forms.MultipleChoiceField(label="Jour", widget=Select2MultipleWidget(), choices=choix_monthlydate, required=False)
choix_monthlyday = []
for num, label_num in [(1, "Premier"), (2, "Deuxième"), (3, "Troisième"), (4, "Quatrième"), (5, "Cinquième"), (-1, "Dernier")]:
for code_jour, label_jour in choix_weeklyday:
choix_monthlyday.append(("%d%s" % (num, code_jour), "%s %s" % (label_num, label_jour.lower())))
repeat_monthlyday = forms.MultipleChoiceField(label="Jour", widget=Select2MultipleWidget(), choices=choix_monthlyday, required=False)
choix_repeat_vacances = [("FIRST", "Le 1er jour des vacances"), ("LAST", "Le dernier jour des vacances"),
("BEFORE_FIRST", "X jours avant le premier jour des vacances"), ("AFTER_FIRST", "X jours après le premier jour des vacances"),
("BEFORE_LAST", "X jours avant le dernier jour des vacances"), ("AFTER_LAST", "X jours après le dernier jour des vacances"),]
repeat_vacances = forms.ChoiceField(label="Jour", choices=choix_repeat_vacances, initial=1, required=False)
nbre_jours = forms.IntegerField(label="Nbre de jours", initial=0, min_value=0, max_value=300, required=False)
choix_periode = [(None, "Toutes les périodes"), ("VACS_IN", "Durant une période de vacances"), ("VACS_OUT", "Durant une période scolaire")]
periode = forms.ChoiceField(label="Période", choices=choix_periode, initial=None, required=False)
acces = forms.ChoiceField(label="Utilisateurs associés", initial="automatique", required=True, help_text="Sélectionnez les utilisateurs destinataires de cette tâche.", choices=[
(None, "-------"), ("moi", "Uniquement moi"),
("structure", "Les utilisateurs de la structure suivante"),
("tous", "Tous les utilisateurs"),
])
structure = forms.ModelChoiceField(label="Structure", queryset=Structure.objects.none(), required=False, help_text="Sélectionnez une structure dans la liste proposée.")
class Meta:
model = Tache_recurrente
fields = "__all__"
widgets = {
"titre": forms.Textarea(attrs={"rows": 4}),
"date_debut": DatePickerWidget(),
"date_fin": DatePickerWidget(),
}
def __init__(self, *args, **kwargs):
super(Formulaire, self).__init__(*args, **kwargs)
self.helper = FormHelper()
self.helper.form_id = 'taches_recurrentes_form'
self.helper.form_method = 'post'
self.helper.form_class = 'form-horizontal'
self.helper.label_class = 'col-md-2'
self.helper.field_class = 'col-md-10'
liste_mots_cles = [
("{DATE_COURTE}", "Date courte"),
("{DATE_LONGUE}", "Date longue"),
("{NOM_JOUR}", "Nom du jour de la semaine"),
("{MOIS}", "Nom du mois"),
("{MOIS_PRECEDENT}", "Nom du mois précédent"),
("{MOIS_SUIVANT}", "Nom du mois suivant"),
("{ANNEE}", "Année"),
("{ANNEE_PRECEDENTE}", "Année précédente"),
("{ANNEE_SUIVANTE}", "Année suivante"),
("{NOM_VACANCE}", "Nom de la période de vacances"),
]
# Date de début
if not self.instance.pk:
self.fields["date_debut"].initial = datetime.date.today()
# Importation de la rrule
if self.instance.pk:
parametres = {param.split("=")[0]: param.split("=")[1] for param in self.instance.recurrence.split(";")}
if parametres["FREQ"] == "DAILY":
self.fields["frequence"].initial = "DAILY"
self.fields["interval_daily"].initial = parametres["INTERVAL"]
if parametres["FREQ"] == "WEEKLY":
self.fields["frequence"].initial = "WEEKLY"
self.fields["interval_weekly"].initial = parametres["INTERVAL"]
self.fields["repeat_weeklyday"].initial = parametres["BYDAY"].split(",")
if parametres["FREQ"] == "MONTHLY" and "BYMONTHDAY" in parametres:
self.fields["frequence"].initial = "MONTHLY_DATE"
self.fields["interval_monthly"].initial = parametres["INTERVAL"]
self.fields["repeat_monthlydate"].initial = parametres["BYMONTHDAY"].split(",")
if parametres["FREQ"] == "MONTHLY" and "BYDAY" in parametres:
self.fields["frequence"].initial = "MONTHLY_DAY"
self.fields["interval_monthly"].initial = parametres["INTERVAL"]
self.fields["repeat_monthlyday"].initial = parametres["BYDAY"].split(",")
if parametres["FREQ"] == "YEARLY" and "BYMONTHDAY" in parametres:
self.fields["frequence"].initial = "YEARLY_DATE"
self.fields["interval_yearly"].initial = parametres["INTERVAL"]
self.fields["repeat_yearly_month"].initial = parametres["BYMONTH"]
self.fields["repeat_monthlydate"].initial = parametres["BYMONTHDAY"].split(",")
if parametres["FREQ"] == "YEARLY" and "BYDAY" in parametres:
self.fields["frequence"].initial = "YEARLY_DAY"
self.fields["interval_yearly"].initial = parametres["INTERVAL"]
self.fields["repeat_yearly_month"].initial = parametres["BYMONTH"]
self.fields["repeat_monthlyday"].initial = parametres["BYDAY"].split(",")
if parametres["FREQ"] == "VACANCES":
self.fields["frequence"].initial = "VACANCES"
self.fields["interval_vacances"].initial = parametres["INTERVAL"]
self.fields["repeat_vacances"].initial = parametres["BASE"]
self.fields["nbre_jours"].initial = parametres["NBJOURS"]
# Accès publication
self.fields["structure"].empty_label = "-------"
if self.instance.pk:
if self.instance.utilisateur:
self.fields["acces"].initial = "moi"
elif self.instance.structure:
self.fields["acces"].initial = "structure"
else:
self.fields["acces"].initial = "tous"
# Affichage
self.helper.layout = Layout(
Commandes(annuler_url="{% url 'taches_recurrentes_liste' %}"),
Fieldset("Titre",
Field("titre"),
Div(
HTML(""),
Div(HTML(Get_html_mots_cles(liste_mots_cles)), css_class="col-md-10"),
css_class="form-group row"
),
),
Fieldset("Période de validité",
Field("date_debut"),
Field("date_fin"),
),
Fieldset("Programmation",
Field("frequence"),
Field("interval_daily"),
Field("interval_monthly"),
Field("interval_weekly"),
Field("interval_yearly"),
Field("interval_vacances"),
Field("repeat_weeklyday"),
Field("repeat_yearly_month"),
Field("repeat_monthlydate"),
Field("repeat_monthlyday"),
Field("repeat_vacances"),
Field("nbre_jours"),
Field("periode"),
),
Fieldset("Public",
Field("acces"),
Field("structure"),
),
HTML(EXTRA_HTML),
)
def clean(self):
# Vérification de la saisie
if self.cleaned_data["frequence"] == "WEEKLY" and not self.cleaned_data["repeat_weeklyday"]:
self.add_error("repeat_weeklyday", "Vous devez sélectionner au moins un jour")
return
if self.cleaned_data["frequence"] == "MONTHLY_DAY" and not self.cleaned_data["repeat_monthlyday"]:
self.add_error("repeat_monthlyday", "Vous devez sélectionner au moins un jour")
return
if self.cleaned_data["frequence"] == "MONTHLY_DATE" and not self.cleaned_data["repeat_monthlydate"]:
self.add_error("repeat_monthlydate", "Vous devez sélectionner au moins une date")
return
if self.cleaned_data["frequence"] == "YEARLY_DAY" and not self.cleaned_data["repeat_monthlyday"]:
self.add_error("repeat_monthlyday", "Vous devez sélectionner au moins un jour")
return
if self.cleaned_data["frequence"] == "YEARLY_DATE" and not self.cleaned_data["repeat_monthlydate"]:
self.add_error("repeat_monthlydate", "Vous devez sélectionner au moins une date")
return
if self.cleaned_data["frequence"] == "VACANCES" and self.cleaned_data["frequence"] == "repeat_vacances" and not self.cleaned_data["nbre_jours"]:
self.add_error("nbre_jours", "Vous devez saisir un nombre de jours")
return
# Accès publication
self.cleaned_data["utilisateur"] = self.request.user if self.cleaned_data["acces"] == "moi" else None
self.cleaned_data["structure"] = self.cleaned_data["structure"] if self.cleaned_data["acces"] == "structure" else None
if self.cleaned_data["acces"] == "structure" and not self.cleaned_data["structure"]:
raise forms.ValidationError('Vous devez sélectionner une structure dans la liste proposée.')
# Génération de la rrule
rrule = None
if self.cleaned_data["frequence"] == "DAILY":
rrule = "FREQ=DAILY;INTERVAL=%s" % self.cleaned_data["interval_daily"]
if self.cleaned_data["frequence"] == "WEEKLY":
rrule = "FREQ=WEEKLY;INTERVAL=%s;BYDAY=%s" % (self.cleaned_data["interval_weekly"], ",".join(self.cleaned_data["repeat_weeklyday"]))
if self.cleaned_data["frequence"] == "MONTHLY_DATE":
rrule = "FREQ=MONTHLY;INTERVAL=%s;BYMONTHDAY=%s" % (self.cleaned_data["interval_monthly"], ",".join(self.cleaned_data["repeat_monthlydate"]))
if self.cleaned_data["frequence"] == "MONTHLY_DAY":
rrule = "FREQ=MONTHLY;INTERVAL=%s;BYDAY=%s" % (self.cleaned_data["interval_monthly"], ",".join(self.cleaned_data["repeat_monthlyday"]))
if self.cleaned_data["frequence"] == "YEARLY_DATE":
rrule = "FREQ=YEARLY;INTERVAL=%s;BYMONTH=%s;BYMONTHDAY=%s" % (self.cleaned_data["interval_yearly"], self.cleaned_data["repeat_yearly_month"], ",".join(self.cleaned_data["repeat_monthlydate"]))
if self.cleaned_data["frequence"] == "YEARLY_DAY":
rrule = "FREQ=YEARLY;INTERVAL=%s;BYMONTH=%s;BYDAY=%s" % (self.cleaned_data["interval_yearly"], self.cleaned_data["repeat_yearly_month"], ",".join(self.cleaned_data["repeat_monthlyday"]))
if self.cleaned_data["frequence"] == "VACANCES":
rrule = "FREQ=VACANCES;INTERVAL=%s;BASE=%s;NBJOURS=%s" % (self.cleaned_data["interval_vacances"], self.cleaned_data["repeat_vacances"], self.cleaned_data["nbre_jours"])
if self.cleaned_data["frequence"] != "VACANCES" and self.cleaned_data["periode"] in ["VACS_IN", "VACS_OUT"]:
rrule += ";OPTIONS=%s" % self.cleaned_data["periode"]
self.cleaned_data["recurrence"] = rrule
return self.cleaned_data
def Get_html_mots_cles(liste_mots_cles=[]):
html_detail = []
for code, label in liste_mots_cles:
html_detail.append("""