project/dae/templatetags/dae.py

   1 # -*- encoding: utf-8 -*-
   2
   3 import os
   4 import datetime
   5 from decimal import Decimal
   6
   7 from django import template
   8 from django.db.models import Q
   9 # -*- coding: utf-8 -*-
  10
  11 from project import groups
  12
  13 from project.dae.workflow import ETATS_EDITABLE
  14 from project.dae.forms import (
  15     remun_formset_factory_factory,
  16     ReadOnlyRemunFormSet,
  17     PosteCompReadOnlyRemunFormSet,
  18     DossierCompReadOnlyRemunFormSet,
  19     RHReadOnlyRemunFormSet,
  20     )
  21 from project.dae import models as dae
  22 from project.rh import models as rh
  23
  24
  25 register = template.Library()
  26
  27
  28 @register.filter
  29 def test_membre_drh(user):
  30     grps = [g.name for g in user.groups.all()]
  31     if groups.DRH_NIVEAU_1 in grps or groups.DRH_NIVEAU_2 in grps:
  32         return True
  33     else:
  34         return False
  35
  36
  37 @register.filter
  38 def peut_ajouter(user):
  39     grp_ok = (groups.ADMINISTRATEURS,
  40             groups.CORRESPONDANT_RH,
  41             groups.DRH_NIVEAU_1,
  42             groups.DRH_NIVEAU_2)
  43     for g in [g.name for g in user.groups.all()]:
  44         if g in grp_ok:
  45             return True
  46     return False
  47
  48
  49 @register.filter
  50 def est_editable(obj, user):
  51     klass = obj.__class__
  52     groupes_users = [g.name for g in user.groups.all()]
  53     if obj.etat in ETATS_EDITABLE and \
  54        (obj in klass.objects.mes_choses_a_faire(user).all() or \
  55             groups.DRH_NIVEAU_1 in groupes_users or \
  56             groups.DRH_NIVEAU_2 in groupes_users):
  57         return True
  58     else:
  59         return False
  60
  61
  62 @register.filter
  63 def basename(path):
  64     return os.path.basename(path)
  65
  66
  67 @register.inclusion_tag('dae/sort_header.html', takes_context=True)
  68 def sort_header(context, field, title):
  69     """
  70     Génère une entête qu'on peut cliquer pour trier
  71     la colonne correspondante dans une table.
  72     """
  73     qs = context['request'].GET.copy()
  74     current = qs.get('tri', None)
  75     if current == field:
  76         cls = 'header headerSortUp'
  77         qs['tri'] = '-' + field
  78     elif current == '-' + field:
  79         cls = 'header headerSortDown'
  80         qs['tri'] = field
  81     else:
  82         cls = 'header'
  83         qs['tri'] = field
  84     return {'title': title, 'qs': qs.urlencode(), 'cls': cls}
  85
  86
  87 @register.inclusion_tag('dae/pagination.html', takes_context=True)
  88 def pagination(context, page):
  89     """Génère la navigation permettant de se promener de page en page."""
  90     qs = context['request'].GET
  91     previous_qs = qs.copy()
  92     previous_qs['page'] = page.previous_page_number()
  93     next_qs = qs.copy()
  94     next_qs['page'] = page.next_page_number()
  95     return {'page': page,
  96             'previous_qs': previous_qs.urlencode(),
  97             'next_qs': next_qs.urlencode()
  98             }
  99
 100
 101 @register.inclusion_tag('dae/embauche-remun.html', takes_context=True)
 102 def remun_form(context, dossier):
 103
 104     return {
 105         'annee_remun': None,
 106         'remunForm': ReadOnlyRemunFormSet(instance=dossier)
 107         }
 108
 109
 110 @register.inclusion_tag('dae/embauche-remun.html', takes_context=True)
 111 def rh_remun_form(context, dossier):
 112
 113     return {
 114         'annee_remun': None,
 115         'remunForm': RHReadOnlyRemunFormSet(instance=dossier)
 116         }
 117
 118
 119 @register.inclusion_tag('dae/embauche-remun.html', takes_context=True)
 120 def poste_cmp_remun_form(context, poste_cmp):
 121     return {
 122         'annee_remun': None,
 123         'remunForm': PosteCompReadOnlyRemunFormSet(instance=poste_cmp)
 124         }
 125
 126
 127 @register.inclusion_tag('dae/embauche-remun.html', takes_context=True)
 128 def dossier_cmp_remun_form(context, dossier_cmp):
 129     return {
 130         'annee_remun': None,
 131         'remunForm': DossierCompReadOnlyRemunFormSet(instance=dossier_cmp)
 132         }
 133
 134
 135 @register.inclusion_tag('dae/embauche-remun.html', takes_context=True)
 136 def rh_remun_form_for_year(context, dossier, year=None):
 137
 138     fs = remun_formset_factory_factory(
 139         read_only=True,
 140         parent_model=rh.Dossier,
 141         model=rh.Remuneration,
 142         )
 143
 144     year = year or (
 145         dossier.date_fin.year if
 146         dossier.date_fin else
 147         datetime.date.today().year)
 148
 149     def _get_qs(inst, year=year):
 150
 151         year_start = datetime.date(year, 1, 1)
 152         year_end = datetime.date(year, 12, 31)
 153         qs = inst.model.objects.filter(
 154             Q(dossier=inst.instance) & (
 155                 Q(date_debut__lte=year_end, date_fin__gte=year_start) |
 156                 Q(date_debut__lte=year_end, date_fin__isnull=True) |
 157                 Q(date_debut__isnull=True, date_fin__gte=year_start) |
 158                 Q(date_debut__isnull=True, date_fin__isnull=True)
 159                 ))
 160         return qs
 161
 162     fs.get_queryset = _get_qs
 163
 164     return {
 165         'annee_remun': year,
 166         'remunForm': fs(instance=dossier)
 167         }
 168
 169
 170 @register.simple_tag
 171 def remun_ajuste(remun, annee=None):
 172     return '%.2f' % remun.montant_ajuste_euros(annee)
 173
 174
 175 @register.filter
 176 def euros(montant, devise):
 177     """
 178     Template tag pour convertir en euros.
 179     """
 180     taux = 1
 181     if devise.code != 'EUR':
 182         liste_taux = devise.tauxchange_set.order_by('-annee')
 183         if liste_taux.count() == 0:
 184             taux = 0
 185         else:
 186             taux = liste_taux[0].taux
 187
 188     return montant * Decimal(str(taux))
 189
 190