project/rh/templatetags/rapports.py

   1 # -*- coding: utf-8 -*-
   2
   3 import datetime
   4
   5 from django.utils.encoding import smart_unicode
   6 from django.template import Library
   7 from django.utils.http import urlencode
   8
   9 from auf.django.references.models import \
  10         Implantation, Region, ZoneAdministrative
  11
  12 from project import groups
  13
  14 from project.rh.models import TypeContrat
  15
  16 register = Library()
  17
  18
  19 COMBLE_CHOICES = (('c', 'Comblé'), ('n', 'Vacant'))
  20
  21
  22 @register.inclusion_tag('admin/filter.html', takes_context=True)
  23 def filter_comble(context):
  24     return {
  25         'title': 'comblé',
  26         'choices': prepare_choices(COMBLE_CHOICES, 'comble', context)
  27     }
  28
  29
  30 @register.inclusion_tag('admin/filter.html', takes_context=True)
  31 def filter_region(context, prefix=None):
  32     label = "".join([prefix or "", "implantation__region"])
  33     return {
  34         'title': u"région",
  35         'choices': prepare_choices(
  36             Region.objects.values_list('id', 'nom'), label, context,
  37             remove=['pays', 'nord_sud']
  38         )
  39     }
  40
  41
  42 @register.inclusion_tag('admin/filter.html', takes_context=True)
  43 def filter_zone_administrative(context, prefix=None):
  44     label = "".join([prefix or "", "implantation__zone_administrative"])
  45     return {
  46         'title': u"zone administrative",
  47         'choices': prepare_choices(
  48             ZoneAdministrative.objects.values_list('code', 'nom'), label, context,
  49             remove=['pays', 'nord_sud']
  50         )
  51     }
  52
  53
  54 @register.inclusion_tag('admin/filter.html', takes_context=True)
  55 def filter_implantation(context, prefix=None):
  56     label = "".join([prefix or "", "implantation"])
  57     return {
  58         'title': u"implantation",
  59         'choices': prepare_choices(
  60             Implantation.objects.values_list('id', 'nom'), label, context
  61         )
  62     }
  63
  64
  65 @register.inclusion_tag('admin/filter.html', takes_context=True)
  66 def filter_zone_administrative_contrat(context):
  67     request = context['request']
  68     user_groups = [g.name for g in request.user.groups.all()]
  69     if groups.CORRESPONDANT_RH in user_groups or\
  70          groups.ADMINISTRATEURS in user_groups or\
  71          groups.DIRECTEUR_DE_BUREAU in user_groups:
  72         employe = groups.get_employe_from_user(request.user)
  73         zones = ZoneAdministrative.objects.filter(
  74             code=employe.implantation.zone_administrative.code
  75         )
  76     else:
  77        zones = ZoneAdministrative.objects.all()
  78     return {
  79         'title': u"région",
  80         'choices': prepare_choices(
  81             zones.values_list('code', 'nom'),
  82             'dossier__poste__implantation__zone_administrative',
  83             context, remove=['pays', 'nord_sud']
  84         )
  85     }
  86
  87
  88 @register.inclusion_tag('admin/filter.html', takes_context=True)
  89 def filter_zone_administrative_dossier(context):
  90     return {
  91         'title': u"région",
  92         'choices': prepare_choices(
  93             ZoneAdministrative.objects.values_list('code', 'nom'),
  94             'poste__implantation__zone_administrative', context,
  95             remove=['pays', 'nord_sud']
  96         )
  97     }
  98
  99
 100 @register.inclusion_tag('admin/filter.html', takes_context=True)
 101 def filter_implantation_dossier(context):
 102     return {
 103         'title': u"implantation",
 104         'choices': prepare_choices(
 105             Implantation.objects.values_list('id', 'nom'),
 106             'poste__implantation', context
 107         )
 108     }
 109
 110
 111 @register.inclusion_tag('admin/filter.html', takes_context=True)
 112 def filter_implantation_contrat(context):
 113     request = context['request']
 114     user_groups = [g.name for g in request.user.groups.all()]
 115     if groups.CORRESPONDANT_RH in user_groups or\
 116          groups.ADMINISTRATEURS in user_groups or\
 117          groups.DIRECTEUR_DE_BUREAU in user_groups:
 118         employe = groups.get_employe_from_user(request.user)
 119         implantations = Implantation.objects.filter(
 120             zone_administrative=employe.implantation.zone_administrative
 121         )
 122     else:
 123        implantations = Implantation.objects.all()
 124     return {'title': u"implantation",
 125             'choices': prepare_choices(implantations.values_list('id', 'nom'), 'dossier__poste__implantation', context)}
 126
 127
 128 @register.inclusion_tag('admin/filter.html', takes_context=True)
 129 def filter_type_contrat(context):
 130     return {
 131         'title': u"type de contrat",
 132         'choices': prepare_choices(
 133             TypeContrat.objects.values_list('id', 'nom'), 'type_contrat',
 134             context
 135         )
 136     }
 137
 138
 139 @register.inclusion_tag('admin/filter_select.html', takes_context=True)
 140 def filter_echeance_contrat(context):
 141     today = datetime.date.today()
 142     three_months = today + datetime.timedelta(days=3 * 30)
 143     six_months = today + datetime.timedelta(days=6 * 30)
 144     twelve_months = today + datetime.timedelta(days=12 * 30)
 145
 146     field_name = 'date_fin'
 147     return {'title': u"échéance",
 148             'choices': prepare_choices_date(field_name, context, links=(
 149                 ('Tous', {}),
 150                 ('moins de 3 mois', {
 151                     '%s__gte' % field_name: today.strftime('%Y-%m-%d'),
 152                     '%s__lte' % field_name: three_months.strftime('%Y-%m-%d')
 153                 }),
 154                 ('3 à 6 mois', {
 155                     '%s__gte' % field_name: three_months.strftime('%Y-%m-%d'),
 156                     '%s__lte' % field_name: six_months.strftime('%Y-%m-%d')
 157                 }),
 158                 ('6 à 12 mois', {
 159                     '%s__gte' % field_name: six_months.strftime('%Y-%m-%d'),
 160                     '%s__lte' % field_name: twelve_months.strftime('%Y-%m-%d')
 161                 }),
 162             )
 163     )}
 164
 165
 166 @register.inclusion_tag('admin/filter_select.html', takes_context=True)
 167 def filter_debut_contrat(context):
 168     year = datetime.date.today().timetuple()[0]
 169     this_year = datetime.date(year, 1, 1)
 170     next_year = datetime.date(year + 1, 1, 1)
 171     last_year = datetime.date(year - 1, 12, 31)
 172
 173     field_name = 'date_debut'
 174     return {'title': u"date début",
 175             'choices': prepare_choices_date(field_name, context, links=(
 176                 ('Tous', {}),
 177                 ('années à venir', {
 178                     '%s__gte' % field_name: next_year.strftime('%Y-%m-%d')
 179                 }),
 180                 ('cette anneée', {
 181                     '%s__gte' % field_name: this_year.strftime('%Y-%m-%d'),
 182                     '%s__lt' % field_name: next_year.strftime('%Y-%m-%d')
 183                 }),
 184                 ('années passées', {
 185                     '%s__lte' % field_name: last_year.strftime('%Y-%m-%d')
 186                 }),
 187             )
 188     )}
 189
 190
 191 @register.inclusion_tag('admin/filter_select.html', takes_context=True)
 192 def filter_a_venir(context):
 193     today = datetime.date.today()
 194     year, month, day = datetime.date.today().timetuple()[:3]
 195     mois_prochain = datetime.date(
 196         year + (month + 1) / 13, (month + 1) % 12, 1
 197     )
 198     this_month = datetime.date(year, month, 1)
 199
 200     field_name = 'date_debut'
 201     return {'title': u"à venir",
 202             'choices': prepare_choices_date(field_name, context, links=(
 203                 ('Tous', {}),
 204                 ('à venir', {
 205                     '%s__gt' % field_name: today.strftime('%Y-%m-%d')
 206                 }),
 207                 ('à venir mois prochain', {
 208                     '%s__gte' % field_name: mois_prochain.strftime('%Y-%m-%d')
 209                 }),
 210                 ('à venir ce mois', {
 211                     '%s__gte' % field_name: this_month.strftime('%Y-%m-%d'),
 212                     '%s__lt' % field_name: mois_prochain.strftime('%Y-%m-%d')
 213                 }),
 214             )
 215     )}
 216
 217
 218 @register.inclusion_tag('admin/filter_select.html', takes_context=True)
 219 def filter_zone_administrative_remun(context):
 220     return {
 221         'title': u"région",
 222         'choices': prepare_choices(
 223             ZoneAdministrative.objects.values_list('code', 'nom'),
 224             'dossiers__poste__implantation__zone_administrative', context,
 225             remove=['pays', 'nord_sud']
 226         )
 227     }
 228
 229
 230 @register.inclusion_tag('admin/filter_select.html', takes_context=True)
 231 def filter_implantation_remun(context):
 232     return {
 233         'title': u"implantation",
 234         'choices': prepare_choices(
 235             Implantation.objects.values_list('id', 'nom'),
 236             'dossiers__poste__implantation', context
 237         )
 238     }
 239
 240
 241 @register.inclusion_tag('rh/rapports/table_header.html', takes_context=True)
 242 def table_header(context, headers):
 243     return {'headers': headers}
 244
 245
 246 def get_query_string(request, new_params=None, remove=None):
 247     if new_params is None:
 248         new_params = {}
 249     if remove is None:
 250         remove = []
 251     p = dict(request.GET.items())
 252     for r in remove:
 253         for k in p.keys():
 254             if k.startswith(r):
 255                 del p[k]
 256     for k, v in new_params.items():
 257         if v is None:
 258             if k in p:
 259                 del p[k]
 260         else:
 261             p[k] = v
 262     return '?%s' % urlencode(p)
 263
 264
 265 def prepare_choices(choices, query_param, context, remove=[]):
 266     request = context['request']
 267     query_val = request.GET.get(query_param)
 268     result = [{
 269         'selected': query_val is None,
 270         'query_string': get_query_string(request, {}, [query_param] + remove),
 271         'display': 'Tout'
 272     }]
 273     for k, v in choices:
 274         result.append({
 275             'selected': smart_unicode(k) == query_val,
 276             'query_string': get_query_string(
 277                 request, {query_param: k}, remove
 278             ),
 279             'display': v
 280         })
 281     return result
 282
 283
 284 def prepare_choices_date(field_name, context, links, remove=[]):
 285     request = context['request']
 286     params = request.GET
 287     field_generic = '%s__' % field_name
 288     date_params = dict([
 289         (k, v) for k, v in params.items() if k.startswith(field_generic)
 290     ])
 291
 292     result = []
 293     for title, param_dict in links:
 294         result.append({
 295             'selected': date_params == param_dict,
 296             'query_string': get_query_string(
 297                 request, param_dict, [field_generic]
 298             ),
 299             'display': title
 300         })
 301     return result
 302
 303
 304 class SortHeaders:
 305     def __init__(self, request, headers, order_field_type, order_field,
 306                  default_order_type="asc", not_sortable=[]):
 307         self.request = request
 308         self.order_field_type = order_field_type
 309         self.order_field = order_field
 310         self.header_defs = headers
 311         self.params = dict(request.GET)
 312         if default_order_type not in ('asc', 'desc'):
 313             raise AttributeError(u"L'ordre par défaut n'est pas valide")
 314         self.default_order_type = default_order_type
 315         self.current_order_field = \
 316                 self.params[self.order_field][0] \
 317                 if self.order_field in self.params else None
 318         self.current_order_field_type = self.params[self.order_field_type][0] \
 319                 if self.order_field_type in self.params else None
 320         self.not_sortable = not_sortable
 321
 322     def headers(self):
 323         for h in self.header_defs:
 324             params = self.params
 325             if h[0] == self.current_order_field:
 326                 order_type = {
 327                     'asc': 'desc', 'desc': 'asc'
 328                 }[self.current_order_field_type]
 329                 class_order = "%sending" % self.current_order_field_type
 330             else:
 331                 order_type = self.default_order_type
 332                 class_order = ""
 333             params[self.order_field_type] = [order_type]
 334             params[self.order_field] = [h[0]]
 335             url = "?%s" % "&".join([
 336                 '%s=%s' % (param, value[0]) for param, value in params.items()
 337             ])
 338             yield {
 339                     "class_attr": (
 340                         "sorted %s" % class_order
 341                         if self.field_sorted(h[0]) else ""
 342                     ),
 343                     "sortable": self.field_sorted(h[0]),
 344                     "url": url,
 345                     "text": h[1],
 346                     "style_attr": h[2] if len(h) > 2 else "",
 347             }
 348
 349     def field_sorted(self, field):
 350         return True if field not in self.not_sortable else False
 351
 352
 353 @register.filter
 354 def split(str, splitter):
 355     return str.split(splitter)
 356
 357
 358 @register.filter
 359 def hash(h, key):
 360     if key in h:
 361         return h[key]
 362     else:
 363         raise Exception("%s does not exist" % key)
 364
 365
 366 @register.filter
 367 def is_float(v):
 368     if type(v) == type(float()):
 369         return True
 370
 371
 372 @register.filter()
 373 def contains(value, arg):
 374     return arg in value