project/rh/views.py

   1 # -*- encoding: utf-8 -*-
   2
   3 import urllib
   4 from datetime import date
   5 from itertools import izip
   6 import StringIO
   7
   8 import pygraphviz as pgv
   9
  10 from django import forms
  11 from django.conf import settings
  12 from django.contrib.auth.decorators import login_required
  13 from django.core.servers.basehttp import FileWrapper
  14 from django.core.urlresolvers import reverse
  15 from django.db.models import Q
  16 from django.http import HttpResponse
  17 from django.shortcuts import render, get_object_or_404
  18
  19 from auf.django.references import models as ref
  20
  21 from project.decorators import redirect_interdiction
  22 from project.decorators import drh_or_admin_required
  23 from project.decorators import region_protected
  24 from project.groups import get_employe_from_user
  25 from project.groups import grp_drh, grp_correspondants_rh
  26
  27 from project.rh import models as rh
  28 from project.rh import graph as rh_graph
  29 from project.rh.change_list import RechercheTemporelle
  30 from project.rh.lib import calc_remun, get_lookup_params
  31 from project.rh.masse_salariale import MasseSalariale
  32 from project.rh.templatetags.rapports import SortHeaders
  33
  34
  35 @login_required
  36 def profil(request):
  37     """Profil personnel de l'employé - éditable"""
  38     employe = get_employe_from_user(user)
  39     c = {
  40       'user': request.user,
  41       'employe': employe,
  42     }
  43     return render(request, 'rh/profil.html', c)
  44
  45
  46 @login_required
  47 def employes_liste(request):
  48     """Liste des employés."""
  49     today = date.today()
  50     employes = rh.Employe.objects   \
  51                     .exclude(dossiers__date_debut__gt=today) \
  52                     .exclude(dossiers__date_fin__lt=today) \
  53                     .order_by('nom')
  54     c = {
  55         'user': request.user,
  56         'employes': employes,
  57         }
  58     return render(request, 'rh/employes_liste.html', c)
  59
  60
  61 @login_required
  62 def employe(request, id):
  63     """Information publique sur un employé."""
  64     try:
  65         employe = rh.Employe.objects.get(pk=id)
  66     except:
  67         employe = rh.Employe.objects.none()
  68     c = {
  69         'user': request.user,
  70         'employe': employe,
  71         }
  72     return render(request, 'rh/employe.html', c)
  73
  74
  75 @login_required
  76 @drh_or_admin_required
  77 def rapports_contrat(request):
  78     # statut default = actif?
  79     if 'HTTP_REFERER' in request.META.keys():
  80         referer = request.META['HTTP_REFERER']
  81         referer = "/".join(referer.split('/')[3:])
  82         referer = "/%s" % referer.split('?')[0]
  83         if referer != reverse('rhr_contrats'):
  84             params = request.GET.copy()
  85             params.update({'statut': 'Actif'})
  86             request.GET = params
  87
  88     contrats = rh.Contrat.objects.select_related(
  89         'dossier', 'dossier__poste', 'dossier__poste__implantation',
  90         'type_contrat', 'dossier__employe'
  91     )
  92
  93     # filters et recherche temporelle
  94     cl = RechercheTemporelle(dict(request.GET.items()), rh.Contrat)
  95     lookup_params = get_lookup_params(request)
  96     lookup_params = cl.purge_params(lookup_params)
  97     q_temporel = cl.get_q_temporel(contrats)
  98     q = Q(**lookup_params) & q_temporel
  99     contrats = contrats.filter(q).exclude(dossier__employe__supprime=1)
 100
 101     # tri
 102     if 'o' in request.GET:
 103         contrats = contrats.order_by(
 104             ('-' if request.GET.get('ot') == "desc" else '') + request.GET['o']
 105         )
 106
 107     # affichage
 108     employes = set([c.dossier.employe_id for c in contrats])
 109
 110     headers = [
 111         ("dossier__employe__id", u"#"),
 112         ("dossier__employe__nom", u"Employé"),
 113         ("dossier", u"Dossier : Poste"),
 114         ("type_contrat__nom", u"Contrat"),
 115         ("date_debut", u"Début contrat"),
 116         ("date_fin", u"Fin contrat"),
 117         ("dossier__statut_residence", u"Statut"),
 118         ("dossier__poste__implantation__region", u"Région"),
 119         ("dossier__poste__implantation", u"Implantation"),
 120     ]
 121     h = SortHeaders(
 122         request, headers, order_field_type="ot", order_field="o",
 123         not_sortable=('dossier',)
 124     )
 125
 126     c = {
 127         'cl': cl,
 128         'title': 'Rapport des contrats',
 129         'contrats': contrats,
 130         'count_employe': len(employes),
 131         'headers': list(h.headers()),
 132     }
 133     return render(request, 'rh/rapports/contrats.html', c)
 134
 135
 136 @login_required
 137 @drh_or_admin_required
 138 def rapports_employes_sans_contrat(request):
 139     """
 140     Employé sans contrat = a un Dossier qui n'a pas de Contrat associé
 141     Employé avec contrat échu = a un Dossier avec un Contrat se terminant hier
 142     au plus tard... (aujourd'hui = ok, pas date de fin = illimité donc ok)
 143     """
 144     lookup_params = get_lookup_params(request)
 145
 146     # contrats échus
 147     contrats_echus = rh.Contrat.objects.filter(
 148             date_fin__lt=date.today()
 149         ).filter(
 150             **lookup_params
 151         )
 152
 153     # dossiers en cours sans contrat ou contrats échus
 154     dossiers = rh.Dossier.objects.filter(
 155             Q(date_debut=None) | Q(date_debut__lte=date.today()),
 156         ).filter(
 157             Q(date_fin=None) | Q(date_fin__gte=date.today()),
 158         ).exclude(
 159             date_debut__gt=date.today()
 160         ).filter(
 161             # sans contrat | contrat échu
 162             Q(rh_contrats=None) | Q(rh_contrats__in=contrats_echus)
 163         ).distinct()
 164
 165     # employés sans contrat ou contrats échus
 166     employes = rh.Employe.objects.filter(rh_dossiers__in=dossiers)  \
 167         .distinct().count()
 168
 169     # tri
 170     if 'o' in request.GET:
 171         dossiers = dossiers.order_by(
 172             ('-' if request.GET.get('ot') == "desc" else '') + request.GET['o']
 173         )
 174
 175     # affichage
 176     headers = [
 177         ("employe__id", u"#"),
 178         ("employe__nom", u"Employé"),
 179         ("dossier", u"Dossier : Poste"),
 180         ("rh_contrats__type_contrat", u"Contrat"),
 181         ("rh_contrats__date_debut", u"Début contrat"),
 182         ("rh_contrats__date_fin", u"Fin contrat"),
 183         ("statut_residence", u"Statut"),
 184         ("poste__implantation__region__code", u"Région"),
 185         ("poste__implantation__nom", u"Implantation"),
 186     ]
 187     h = SortHeaders(
 188         request, headers, order_field_type="ot", order_field="o",
 189         not_sortable=('dossier',)
 190     )
 191
 192     c = {
 193         'title': u'Rapport des employés sans contrat ou contrat échu',
 194         'employes': employes,
 195         'dossiers': dossiers,
 196         'headers': list(h.headers()),
 197     }
 198
 199     return render(request, 'rh/rapports/employes_sans_contrat.html', c)
 200
 201
 202 @login_required
 203 @drh_or_admin_required
 204 def rapports_masse_salariale(request):
 205
 206     class RechercheTemporelle(forms.Form):
 207         CHOICE_ANNEES = range(
 208             rh.Remuneration.objects.exclude(date_debut=None)
 209             .order_by('date_debut')[0].date_debut.year,
 210             date.today().year + 1
 211         )
 212
 213         annee = forms.CharField(
 214             initial=date.today().year,
 215             widget=forms.Select(
 216                 choices=((a, a) for a in reversed(CHOICE_ANNEES))
 217             )
 218         )
 219
 220         region = forms.CharField(
 221                 widget=forms.Select(choices=[('', '')] +
 222                     [(i.id, i) for i in ref.Region.objects.all()]
 223                 )
 224             )
 225
 226         implantation = forms.CharField(
 227                 widget=forms.Select(choices=[('', '')] +
 228                     [(i.id, i) for i in ref.Implantation.objects.all()]
 229                 )
 230             )
 231
 232         #date_debut = forms.DateField(widget=adminwidgets.AdminDateWidget)
 233         #date_fin = forms.DateField(widget=adminwidgets.AdminDateWidget)
 234
 235     form = RechercheTemporelle(request.GET)
 236     get_filtre = [
 237         (k, v) for k, v in request.GET.items()
 238         if k not in ('date_debut', 'date_fin', 'implantation')
 239     ]
 240     query_string = urllib.urlencode(get_filtre)
 241
 242     date_debut = None
 243     date_fin = None
 244     if request.GET.get('annee', None):
 245         date_debut = "01-01-%s" % request.GET.get('annee', None)
 246         date_fin = "31-12-%s" % request.GET.get('annee', None)
 247
 248     implantation = request.GET.get('implantation')
 249     region = request.GET.get('region')
 250
 251     custom_filter = {}
 252     if implantation:
 253         custom_filter['dossier__poste__implantation'] = implantation
 254     if region:
 255         custom_filter['dossier__poste__implantation__region'] = region
 256
 257     c = {
 258             'title': 'Rapport de masse salariale',
 259             'form': form,
 260             'headers': [],
 261             'query_string': query_string,
 262     }
 263     if date_debut or date_fin:
 264         masse = MasseSalariale(date_debut, date_fin, custom_filter,
 265                 request.GET.get('ne_pas_grouper', False))
 266         if masse.rapport:
 267             if request.GET.get('ods'):
 268                 for h in (
 269                     h for h in masse.headers if 'background-color' in h[2]
 270                 ):
 271                     del h[2]['background-color']
 272                 masse.ods()
 273                 output = StringIO.StringIO()
 274                 masse.doc.save(output)
 275                 output.seek(0)
 276
 277                 response = HttpResponse(
 278                     FileWrapper(output),
 279                     content_type=(
 280                         'application/vnd.oasis.opendocument.spreadsheet'
 281                     )
 282                 )
 283                 response['Content-Disposition'] = \
 284                         'attachment; filename=Masse Salariale %s.ods' % \
 285                             masse.annee
 286                 return response
 287             else:
 288                 c['rapport'] = masse.rapport
 289                 c['header_keys'] = [h[0] for h in masse.headers]
 290                 #on enleve le background pour le header
 291                 for h in (
 292                     h for h in masse.headers if 'background-color' in h[2]
 293                 ):
 294                     h[2]['background'] = 'none'
 295                 h = SortHeaders(request, masse.headers, order_field_type="ot",
 296                         not_sortable=c['header_keys'], order_field="o")
 297                 c['headers'] = list(h.headers())
 298                 for key, nom, opts in masse.headers:
 299                     c['headers']
 300                 c['total'] = masse.grand_totaux[0]
 301                 c['total_euro'] = masse.grand_totaux[1]
 302                 c['colspan'] = len(c['header_keys']) - 1
 303                 get_filtre.append(('ods', True))
 304                 query_string = urllib.urlencode(get_filtre)
 305                 c['url_ods'] = "%s?%s" % (
 306                         reverse('rhr_masse_salariale'), query_string)
 307
 308     return render(request, 'rh/rapports/masse_salariale.html', c)
 309
 310
 311 @login_required
 312 @drh_or_admin_required
 313 def rapports_postes_modelisation(request):
 314     c = {}
 315     data = []
 316
 317     for categorie in rh.CategorieEmploi.objects.all():
 318         types = rh.TypePoste.objects.filter(categorie_emploi=categorie)
 319         data_types = []
 320         for t in types.all():
 321             postes = rh.Poste.objects.filter(type_poste=t)
 322             data_types.append({
 323                 'num_postes': postes.count(),
 324                 'postes': postes.all(),
 325                 'type': categorie,
 326                 })
 327
 328         data.append({
 329             'categorie': categorie,
 330             'nb_types': types.count(),
 331             'types': data_types
 332         })
 333
 334     c['data'] = data
 335
 336     return render(request, 'rh/rapports/postes_modelisation.html', c)
 337
 338
 339 @login_required
 340 @drh_or_admin_required
 341 def rapports_postes_implantation(request):
 342     c = {}
 343     data = []
 344     for r in ref.Region.objects.all():
 345         implantations = []
 346         for i in ref.Implantation.objects.filter(region=r):
 347             implantations.append({
 348                 'implantation': i,
 349                 'postes': rh.Poste.objects.filter(implantation=i),
 350                 'num_postes': rh.Poste.objects.filter(implantation=i).count(),
 351                 })
 352         data.append({
 353             'region': r,
 354             'implantations': implantations
 355             })
 356
 357     c['data'] = data
 358
 359     return render(request, 'rh/rapports/postes_implantation.html', c)
 360
 361
 362 @login_required
 363 @drh_or_admin_required
 364 def rapports_postes_service(request):
 365     c = {}
 366     data = []
 367     for s in rh.Service.objects.all():
 368         postes = rh.Poste.objects.filter(service=s).all()
 369         num_postes = rh.Poste.objects.filter(service=s).count()
 370         data.append({'service': s, 'num_postes': num_postes, 'postes': postes})
 371
 372     c['data'] = data
 373     return render(request, 'rh/rapports/postes_service.html', c)
 374
 375 @region_protected(rh.Dossier)
 376 def dossier_apercu(request, dossier_id):
 377     d = get_object_or_404(rh.Dossier, pk=dossier_id)
 378     c = {
 379         'title': u"Dossier %s" % (d, ),
 380         'is_popup': request.GET.get('_popup', False),
 381         'dossier': d,
 382         'pieces':  rh.DossierPiece.objects.filter(dossier__exact=d),
 383         'contrats': rh.Contrat.objects.filter(dossier__exact=d),
 384         'commentaires': rh.DossierCommentaire.objects.filter(dossier=d).all(),
 385         'media_url': settings.PRIVE_MEDIA_URL,
 386     }
 387     return render(request, 'admin/rh/dossier/apercu.html', c)
 388
 389
 390 @region_protected(rh.Poste)
 391 def poste_apercu(request, poste_id):
 392     p = get_object_or_404(rh.Poste, pk=poste_id)
 393     c = {
 394         'title': u"Poste %s" % (p, ),
 395         'is_popup': request.GET.get('_popup', False),
 396         'poste': p,
 397         'financements': (
 398             rh.PosteFinancement.objects.filter(poste=poste_id).all()
 399         ),
 400         'pieces': rh.PostePiece.objects.filter(poste=poste_id).all(),
 401         'dossiers': (
 402             rh.Dossier.objects.filter(poste=poste_id)
 403             .order_by("-date_debut").all()
 404         ),
 405         'comparaisons': (
 406             rh.PosteComparaison.objects.filter(poste=poste_id).all()
 407         ),
 408         'commentaires': (
 409             rh.PosteCommentaire.objects.filter(poste=poste_id).all()
 410         ),
 411         'media_url': settings.PRIVE_MEDIA_URL,
 412     }
 413     return render(request, 'admin/rh/poste/apercu.html', c)
 414
 415
 416 def employe_apercu(request, employe_id):
 417     employe = get_object_or_404(rh.Employe, pk=employe_id)
 418     user_groups = request.user.groups.all()
 419     dossiers = None
 420
 421     if request.user.is_superuser or \
 422        grp_drh in user_groups:
 423         q = Q(employe=employe)
 424     if grp_correspondants_rh in user_groups:
 425         regions = [
 426             d.poste.implantation.region for d in employe.rh_dossiers.all()
 427         ]
 428         q = Q(employe=employe) & Q(implantation__region__in=regions)
 429
 430     dossiers = rh.Dossier.objects.filter(q).order_by('-date_debut')
 431
 432     c = {
 433         'title': u"Employe %s" % (employe, ),
 434         'is_popup': request.GET.get('_popup', False),
 435         'employe': employe,
 436         'dossiers': dossiers,
 437         'media_url': settings.PRIVE_MEDIA_URL,
 438     }
 439     return render(request, 'admin/rh/employe/apercu.html', c)
 440
 441
 442 @login_required
 443 @drh_or_admin_required
 444 def organigrammes_employe(request, id, level="all"):
 445
 446     poste = get_object_or_404(rh.Poste, pk=id)
 447     dossiers_by_poste = dict(
 448         (d.poste_id, d)
 449         for d in rh.Dossier.objects.select_related('employe', 'poste').all()
 450     )
 451     postes_by_id = dict((p.id, p) for p in rh.Poste.objects.all())
 452
 453     e = dossiers_by_poste[poste.id].employe
 454     name = u"Organigramme de [%s] %s %s" % (e.id, e.nom.upper(), e.prenom)
 455     graph = pgv.AGraph()
 456
 457     if rh.Poste.objects.filter(responsable=poste).count() > 0:
 458         postes_handle = [poste]
 459         while postes_handle:
 460             postes_handle = rh.Poste.objects.select_related('implantation') \
 461                     .filter(
 462                         Q(date_fin__gt=date.today()) | Q(date_fin=None),
 463                         Q(date_debut__lt=date.today()) | Q(date_debut=None),
 464                         responsable__in=postes_handle
 465                     ).exclude(supprime=True).exclude(responsable=None).all()
 466
 467             for p in postes_handle:
 468                 if p.responsable_id != p.id:
 469                     graph.add_edge(
 470                         dossiers_by_poste[p.responsable_id].poste_id, p.id
 471                     )
 472
 473     else:
 474         graph.add_node(poste.id)
 475
 476     if level != "all":
 477         postes_niveau = [poste.id]
 478         for niveau in range(int(level)):
 479             postes_niveau = [
 480                 p.id for p in
 481                 rh.Poste.objects.filter(responsable__in=postes_niveau).all()
 482             ]
 483
 484         while postes_niveau:
 485             postes_niveau = [
 486                 p.id for p in
 487                 rh.Poste.objects.filter(responsable__in=postes_niveau).all()
 488             ]
 489             if postes_niveau:
 490                 for p in postes_niveau:
 491                     if graph.has_node(p):
 492                         graph.delete_node(p)
 493
 494     a = graph
 495     a.name = name.encode('ascii', 'xmlcharrefreplace')
 496
 497     poste_remontant = poste
 498     while poste_remontant.responsable_id:
 499         a.add_edge(poste_remontant.responsable_id, poste_remontant.id)
 500         poste_remontant = poste_remontant.responsable
 501
 502     rh_graph.bind_poste_to_graph(a, postes_by_id)
 503     #a.graph_attr['normalize'] = True
 504     #a.graph_attr['level'] = 2
 505     a.layout(prog='dot')
 506
 507     svg = a.draw(format='svg')
 508
 509     c = {
 510         'svg': svg
 511     }
 512
 513     if 'forcer' in request.GET:
 514         response = HttpResponse(svg, content_type='image/svg+xml')
 515         response['Content-Disposition'] = \
 516                 'attachment; filename=organigramme.svg'
 517         return response
 518
 519     return render(request, 'rh/organigrammes/employe.html', c,
 520         content_type="image/svg+xml"
 521     )
 522
 523
 524 @login_required
 525 @drh_or_admin_required
 526 def organigrammes_service(request, id):
 527
 528     service = get_object_or_404(rh.Service, pk=id)
 529     svg = rh_graph.organigramme_postes_cluster( \
 530             cluster_filter={"service": service}, \
 531             titre=u"Organigramme du service %s" % service.nom,
 532             cluster_titre=service.nom)
 533
 534     c = {
 535         'svg': svg
 536     }
 537
 538     return render(request, 'rh/organigrammes/vide.html', c,
 539         content_type="image/svg+xml"
 540     )
 541
 542
 543 @login_required
 544 @drh_or_admin_required
 545 def organigrammes_implantation(request, id):
 546
 547     implantation = get_object_or_404(ref.Implantation, pk=id)
 548     svg = rh_graph.organigramme_postes_cluster( \
 549             cluster_filter={"implantation": implantation}, \
 550             titre=u"Organigramme de l'implantation %s" % implantation.nom,
 551             cluster_titre=implantation.nom)
 552
 553     c = {
 554         'svg': svg
 555     }
 556
 557     return render(request, 'rh/organigrammes/vide.html', c,
 558         content_type="image/svg+xml"
 559     )
 560
 561
 562 @login_required
 563 @drh_or_admin_required
 564 def organigrammes_region(request, id):
 565
 566     region = get_object_or_404(ref.Region, pk=id)
 567     svg = rh_graph.organigramme_postes_cluster( \
 568             cluster_filter={"implantation__region": region}, \
 569             titre=u"Organigramme du bureau de %s" % region.nom,
 570             cluster_titre=region.nom)
 571
 572     c = {
 573         'svg': svg
 574     }
 575
 576     return render(request,
 577         'rh/organigrammes/vide.html', c,
 578         content_type="image/svg+xml"
 579     )