project/rh/views.py

   1 # -*- encoding: utf-8 -*-
   2 from datetime import date
   3 from itertools import izip
   4 from base64 import b64encode
   5 import networkx as nx
   6
   7 from django.db.models import Q
   8 from django.contrib.auth.decorators import login_required
   9 from django.utils.encoding import smart_str
  10 from django.shortcuts import redirect, render_to_response, get_object_or_404
  11 from django.template import RequestContext
  12 from django.http import Http404
  13
  14 from datamaster_modeles import models as ref
  15 from project.lib import get_employe_from_id
  16
  17 from rh import models as rh
  18 from rh.lib import calc_remun
  19 from rh.decorators import drh_or_admin_required
  20 from rh.templatetags.rapports import SortHeaders
  21 from rh.change_list import RechercheTemporelle
  22
  23 # pas de reference a DAE devrait etre refactorisé
  24 from dae.utils import get_employe_from_user
  25 from dae.decorators import redirect_interdiction
  26 from dae.workflow import grp_drh, grp_correspondants_rh
  27 from django.conf import settings
  28
  29 # homes
  30 @login_required
  31 def profil(request):
  32     """Profil personnel de l'employé - éditable"""
  33     rc = RequestContext(request)
  34     c = {}
  35
  36     employe = rc['this_employe']
  37
  38     c['user'] = request.user
  39     c['employe'] = employe
  40     return render_to_response('rh/profil.html', c, rc)
  41
  42 # employes
  43 @login_required
  44 def employes_liste(request):
  45     """Liste des employés."""
  46     today = date.today()
  47     employes = rh.Employe.objects   \
  48                     .exclude(dossiers__date_debut__gt=today) \
  49                     .exclude(dossiers__date_fin__lt=today) \
  50                     .order_by('nom')
  51     c = {
  52         'user':request.user,
  53         'employes':employes,
  54         }
  55     return render_to_response('rh/employes_liste.html', c, RequestContext(request))
  56
  57 @login_required
  58 def employe(request, id):
  59     """Information publique sur un employé."""
  60     try:
  61         employe = rh.Employe.objects.get(pk=id)
  62     except:
  63         employe = rh.Employe.objects.none()
  64     c = {
  65         'user':request.user,
  66         'employe':employe,
  67         }
  68     return render_to_response('rh/employe.html', c, RequestContext(request))
  69
  70
  71 # Rapports
  72
  73 @login_required
  74 @drh_or_admin_required
  75 def rapports_postes_hierarchie(request):
  76
  77     c = {}
  78     graph = nx.DiGraph()
  79     postes = rh.Poste.objects.all()
  80     postes_id = dict((p.id, p) for p in postes)
  81     graph.add_node(p for p in postes)
  82
  83     for p in postes:
  84         if p.responsable_id != p.id:
  85             graph.add_edge(postes_id[p.responsable_id], p)
  86
  87     c['postes'] = nx.to_dict_of_lists(graph)
  88
  89     return render_to_response('rh/rapports/postes_hierarchie.html', c, RequestContext(request))
  90
  91 @login_required
  92 @drh_or_admin_required
  93 def hierarchie_poste(request):
  94     pass
  95
  96 @login_required
  97 @drh_or_admin_required
  98 def rapports_poste(request):
  99
 100     lookup_params = dict(request.GET.items())
 101
 102     comble = 'all'
 103
 104     for key, value in lookup_params.items():
 105         if key == 'o' or key == 'ot':
 106             del lookup_params[key]
 107             continue
 108         if not isinstance(key, str):
 109             # 'key' will be used as a keyword argument later, so Python
 110             # requires it to be a string.
 111             del lookup_params[key]
 112             lookup_params[smart_str(key)] = value
 113
 114         if key == 'comble':
 115             comble = value
 116             del lookup_params[key]
 117
 118     postes = rh.Poste.objects.select_related('implantation') \
 119             .extra(select={'employe_id':'select group_concat(employe separator "|") from rh_dossier where poste=rh_poste.id  and rh_dossier.date_fin is null %s' % \
 120                 ("%s" % (('order by employe %s' % ('asc' if 'ot' in request.GET and request.GET['ot'] == "asc" else "desc"))) if 'o' in request.GET and request.GET['o'] == "employe_id" else "") \
 121             }) \
 122             .extra(select={'employe_nom':'select group_concat(rh_employe.nom separator "|") from rh_dossier inner join rh_employe on rh_dossier.employe = rh_employe.id where poste=rh_poste.id and rh_dossier.date_fin is  null %s' % \
 123                 ("%s" % (('order by rh_employe.nom %s' % ('asc' if 'ot' in request.GET and request.GET['ot'] == "asc" else "desc"))) if 'o' in request.GET and request.GET['o'] == "employe_nom" else "") \
 124             }) \
 125             .extra(select={'employe_prenom':'select group_concat(rh_employe.prenom separator "|") from rh_dossier inner join rh_employe on rh_dossier.employe = rh_employe.id where poste=rh_poste.id and rh_dossier.date_fin is null %s' % \
 126                 ("%s" % (('order by rh_employe.prenom %s' % ('asc' if 'ot' in request.GET and request.GET['ot'] == "asc" else "desc"))) if 'o' in request.GET and request.GET['o'] == "employe_prenom" else "") \
 127             })
 128
 129     postes = postes.filter(**lookup_params)
 130     if 'o' in request.GET:
 131         postes = postes.order_by("%s%s" % ('-' if 'ot' in request.GET and request.GET['ot'] == "desc" else '', request.GET['o']))
 132
 133     out = []
 134     for p in postes:
 135         out.append({
 136             'id': p.id,
 137             'nom': p.nom,
 138             'implantation': p.implantation,
 139             'employes': [] if not p.employe_id else [{'id': id, 'nom': nom, 'prenom': prenom} for id, nom, prenom in izip(p.employe_id.split('|'), p.employe_nom.split('|'), p.employe_prenom.split('|'))] })
 140
 141
 142     headers = [
 143         ("id", u"# du poste"),
 144         ("nom", u"Nom du poste"),
 145         ("implantation__id", u"Implantation"),
 146         ("employe_nom", u"Nom"),
 147     ]
 148     h = SortHeaders(request, headers, order_field_type="ot", order_field="o")
 149     c = {
 150         'title': 'Rapport des postes',
 151         'postes': out,
 152         'count': len(out),
 153         'headers': list(h.headers()),
 154     }
 155
 156     return render_to_response('rh/rapports/postes.html', c, RequestContext(request))
 157
 158 @login_required
 159 @drh_or_admin_required
 160 def rapports_contrat(request):
 161
 162     lookup_params = dict(request.GET.items())
 163     if 'ot' in lookup_params:
 164         del lookup_params['ot']
 165     if 'o' in lookup_params:
 166         del lookup_params['o']
 167
 168     for key, value in lookup_params.items():
 169         if not isinstance(key, str):
 170             # 'key' will be used as a keyword argument later, so Python
 171             # requires it to be a string.
 172             del lookup_params[key]
 173             lookup_params[smart_str(key)] = value
 174
 175     contrats = rh.Contrat.objects.select_related('dossier', 'dossier__poste', 'dossier__poste__implantation', 'type_contrat', 'dossier__employe')
 176
 177     cl = RechercheTemporelle(request, rh.Contrat)
 178     lookup_params = cl.purge_params(lookup_params)
 179     contrats = contrats.filter(**lookup_params).exclude(dossier__employe__supprime=1)
 180     contrats = cl.filter_temporel(contrats)
 181
 182     if 'o' in request.GET:
 183         contrats = contrats.order_by("%s%s" % ('-' if 'ot' in request.GET and request.GET['ot'] == "desc" else '', request.GET['o']))
 184
 185     employes = set([c.dossier.employe_id for c in contrats])
 186
 187     headers = [
 188         ("dossier__employe__id", u"# de l'employé"),
 189         ("dossier__employe__nom", u"Nom"),
 190         ("dossier__employe__prenom", u"Prénom"),
 191         ("type_contrat__nom", u"Poste"),
 192         ("type_contrat__nom", u"Type de contrat"),
 193         ("date_debut", u"Date début"),
 194         ("date_fin", u"Date fin"),
 195     ]
 196     h = SortHeaders(request, headers, order_field_type="ot", order_field="o")
 197
 198     c = {
 199         'cl' : cl,
 200         'title': 'Rapport des contrats',
 201         'contrats': contrats,
 202         'count': len(contrats),
 203         'count_employe' : len(employes),
 204         'headers': list(h.headers()),
 205     }
 206
 207     return render_to_response('rh/rapports/contrats.html', c, RequestContext(request))
 208
 209
 210 @login_required
 211 @drh_or_admin_required
 212 def rapports_remuneration(request):
 213
 214     lookup_params = dict(request.GET.items())
 215     if 'ot' in lookup_params:
 216         del lookup_params['ot']
 217     if 'o' in lookup_params:
 218         del lookup_params['o']
 219
 220     for key, value in lookup_params.items():
 221         if not isinstance(key, str):
 222             # 'key' will be used as a keyword argument later, so Python
 223             # requires it to be a string.
 224             del lookup_params[key]
 225             lookup_params[smart_str(key)] = value
 226
 227     employes = rh.Employe.objects.all()
 228     if 'o' in request.GET:
 229         employes = employes.order_by("%s%s" % ('-' if 'ot' in request.GET and request.GET['ot'] == "desc" else '', request.GET['o']))
 230
 231     employes = employes.filter(**lookup_params)
 232
 233     output = []
 234     headers = [
 235             ("id", u"# de l'employé"),
 236             ("nom", u"Nom"),
 237             ("prenom", u"Prénom"),
 238             ("", u"Salaire"),
 239             ("", u"RAS"),
 240             ("", u"Indemnités"),
 241             ("", u"Accessoire"),
 242             ("", u"Charges patronales"),
 243             ("", u"Total"),
 244     ]
 245     h = SortHeaders(request, headers, order_field_type="ot", order_field="o")
 246
 247     for employe in employes:
 248         line = {}
 249         output.append(line)
 250
 251         dossiers = employe.rh_dossiers.all()
 252
 253         remun = {}
 254         remun_sum_euro = 0
 255
 256         for dossier in dossiers:
 257             this_remun, this_remun_sum, this_remun_sum_euro = calc_remun(dossier)
 258
 259             for item in this_remun:
 260                 if item not in remun:
 261                     remun[item] = this_remun[item]
 262                 else:
 263                     remun[item][0] += this_remun[item][0]
 264                     remun[item][1] += this_remun[item][1]
 265
 266             remun_sum_euro += this_remun_sum_euro
 267
 268         line['remun_sum_euro'] = remun_sum_euro
 269
 270         for r in remun:
 271             if r == u'Indemnité':
 272                 line['Indemnite'] = remun[r][1]
 273             else:
 274                 line[r] = remun[r][1]
 275
 276         line['id'] = employe.id
 277         line['nom'] = employe.nom
 278         line['prenom'] = employe.prenom
 279
 280
 281     c = {
 282         'title': 'Rapport de remuneration',
 283         'employes': output,
 284         'headers': list(h.headers()),
 285     }
 286
 287     return render_to_response('rh/rapports/remuneration.html', c, RequestContext(request))
 288
 289 @login_required
 290 @drh_or_admin_required
 291 def rapports_employe_sans_contrat(request):
 292
 293     lookup_params = dict(request.GET.items())
 294     if 'ot' in lookup_params:
 295         del lookup_params['ot']
 296     if 'o' in lookup_params:
 297         del lookup_params['o']
 298
 299     for key, value in lookup_params.items():
 300         if not isinstance(key, str):
 301             # 'key' will be used as a keyword argument later, so Python
 302             # requires it to be a string.
 303             del lookup_params[key]
 304             lookup_params[smart_str(key)] = value
 305
 306     employes_query = rh.Employe.objects
 307     if 'o' in request.GET:
 308         employes_query = employes_query.order_by("%s%s" % ('-' if 'ot' in request.GET and request.GET['ot'] == "desc" else '', request.GET['o']))
 309
 310     employes = {}
 311
 312     dossiers_en_cours = rh.Dossier.objects.filter(Q(date_fin=None) | Q(date_fin__gt=date.today()))
 313     tous_contrats_echus = rh.Contrat.objects.filter(date_fin__lt=date.today(), dossier__in=dossiers_en_cours)
 314     contrats = tous_contrats_echus.filter(**lookup_params).all()
 315     for c in contrats:
 316         if c.dossier.employe.id not in employes.keys():
 317             employes[c.dossier.employe.id] = {'employe': c.dossier.employe, 'dossiers': []}
 318         employes[c.dossier.employe.id]['dossiers'] += [c.dossier,]
 319
 320
 321
 322     headers = [
 323         ("id", u"# de l'employé"),
 324         ("nom", u"Nom"),
 325         ("prenom", u"Prénom"),
 326         ("dossier", u"Dossiers"),
 327     ]
 328     h = SortHeaders(request, headers, order_field_type="ot", order_field="o", not_sortable=('dossier',))
 329
 330     c = {
 331         'title': u'Rapport des employés sans contrat',
 332         'employes': employes,
 333         'count': len(employes),
 334         'headers': list(h.headers()),
 335     }
 336
 337     return render_to_response('rh/rapports/employes_sans_contrat.html', c, RequestContext(request))
 338
 339 @login_required
 340 @drh_or_admin_required
 341 def rapports_postes_modelisation(request):
 342     c = {}
 343     data = []
 344
 345     for f in rh.FamilleEmploi.objects.all():
 346         types = rh.TypePoste.objects.filter(famille_emploi=f)
 347         data_types = []
 348         for t in types.all():
 349             postes = rh.Poste.objects.filter(type_poste=t)
 350             data_types.append({
 351                 'num_postes': postes.count(),
 352                 'postes': postes.all(),
 353                 'type': f,
 354                 })
 355
 356         data.append({
 357             'famille': f,
 358             'nb_types': types.count(),
 359             'types' : data_types
 360             })
 361
 362     c['data'] = data
 363
 364
 365     return render_to_response('rh/rapports/postes_modelisation.html', c, RequestContext(request))
 366
 367
 368 @login_required
 369 @drh_or_admin_required
 370 def rapports_postes_implantation(request):
 371     c = {}
 372     data = []
 373     for r in ref.Region.objects.all():
 374         implantations = []
 375         for i in ref.Implantation.objects.filter(region=r):
 376             implantations.append({
 377                 'implantation': i,
 378                 'postes': rh.Poste.objects.filter(implantation=i),
 379                 'num_postes': rh.Poste.objects.filter(implantation=i).count(),
 380                 })
 381         data.append({
 382             'region': r,
 383             'implantations': implantations
 384             })
 385
 386     c['data'] = data
 387
 388
 389     return render_to_response('rh/rapports/postes_implantation.html', c, RequestContext(request))
 390
 391
 392 @login_required
 393 @drh_or_admin_required
 394 def rapports_postes_service(request):
 395     c = {}
 396     data = []
 397     for s in rh.Service.objects.all():
 398         postes = rh.Poste.objects.filter(service=s).all()
 399         num_postes = rh.Poste.objects.filter(service=s).count()
 400         data.append({'service': s, 'num_postes': num_postes, 'postes': postes})
 401
 402     c['data'] = data
 403     return render_to_response('rh/rapports/postes_service.html', c, RequestContext(request))
 404
 405
 406 def region_protected(model):
 407     def wrapper(func):
 408         def wrapped(request, id):
 409             if request.user.is_superuser:
 410                 return func(request, id)
 411             user_groups = request.user.groups.all()
 412             if grp_drh in user_groups:
 413                 return func(request, id)
 414             if grp_correspondants_rh in user_groups:
 415                 employe = get_employe_from_user(request.user)
 416                 q = Q(**{model.prefix_implantation: employe.implantation.region})
 417                 qs = model.objects.filter(q)
 418                 if int(id) in [o.id for o in qs]:
 419                     return func(request, id)
 420             return redirect_interdiction(request)
 421         return wrapped
 422     return wrapper
 423
 424
 425 @region_protected(rh.Dossier)
 426 def dossier_apercu(request, dossier_id):
 427     d = get_object_or_404(rh.Dossier, pk=dossier_id)
 428     c = {
 429         'is_popup' : request.GET.get('_popup', False),
 430         'dossier' : d,
 431         'pieces' :  rh.DossierPiece.objects.filter(dossier__exact=d),
 432         'contrats' : rh.Contrat.objects.filter(dossier__exact=d),
 433         'commentaires' : rh.DossierCommentaire.objects.filter(dossier__exact=d).all(),
 434         'media_url': settings.PRIVE_MEDIA_URL,
 435     }
 436     return render_to_response('admin/rh/dossier/apercu.html', c, RequestContext(request))
 437
 438 @region_protected(rh.Poste)
 439 def poste_apercu(request, poste_id):
 440     c = {
 441         'is_popup' : request.GET.get('_popup', False),
 442         'poste' : get_object_or_404(rh.Poste, pk=poste_id),
 443         'financements' : rh.PosteFinancement.objects.filter(poste=poste_id).all(),
 444         'pieces' : rh.PostePiece.objects.filter(poste=poste_id).all(),
 445         'dossiers' : rh.Dossier.objects.filter(poste=poste_id).order_by("-date_debut").all(),
 446         'comparaisons' : rh.PosteComparaison.objects.filter(poste=poste_id).all(),
 447         'commentaires' : rh.PosteCommentaire.objects.filter(poste=poste_id).all(),
 448         'media_url': settings.PRIVE_MEDIA_URL,
 449     }
 450     return render_to_response('admin/rh/poste/apercu.html', c, RequestContext(request))
 451
 452 def employe_apercu(request, employe_id):
 453     from dae.workflow import grp_drh, grp_correspondants_rh
 454     employe = get_object_or_404(rh.Employe, pk=employe_id)
 455     user_groups = request.user.groups.all()
 456
 457     dernier_dossier = None
 458     dossiers = None
 459
 460     if request.user.is_superuser or \
 461        grp_drh in user_groups:
 462         q = Q(employe=employe)
 463     if grp_correspondants_rh in user_groups:
 464         regions = [d.poste.implantation.region for d in employe.rh_dossiers.all()]
 465         q = Q(employe=employe) & Q(implantation__region__in=regions)
 466
 467     dossiers = rh.Dossier.objects.filter(employe=employe).order_by('-date_debut')
 468
 469     c = {
 470         'is_popup' : request.GET.get('_popup', False),
 471         'employe' : employe,
 472         'dossiers' : dossiers,
 473         'media_url': settings.PRIVE_MEDIA_URL,
 474     }
 475     return render_to_response('admin/rh/employe/apercu.html', c, RequestContext(request))
 476
 477 def organigrammes_employe(request, id):
 478
 479     poste = get_object_or_404(rh.Poste, pk=id)
 480
 481     graph = nx.DiGraph()
 482     dossiers = rh.Dossier.objects.select_related('employe', 'poste', 'poste__implantation').filter((Q(poste__date_fin__gt=date.today()) | Q(poste__date_fin=None)) & (Q(poste__date_debut__lt=date.today()) | Q(poste__date_debut=None)) ).exclude(poste__supprime=True).exclude(poste__responsable=None).all()
 483     dossiers_by_poste = dict((d.poste_id, d) for d in rh.Dossier.objects.select_related('employe', 'poste').all())
 484     for p in rh.Poste.objects.all():
 485         graph.add_node(p.id)
 486
 487         for d in dossiers:
 488             if d.poste.responsable_id != d.poste.id:
 489                 graph.add_edge(dossiers_by_poste[d.poste.responsable_id].poste_id, d.poste.id)
 490
 491     graph = nx.bfs_tree(graph, id)
 492     a = nx.to_agraph(graph)
 493     for n in a.nodes():
 494         d = dossiers_by_poste[int(n)]
 495         n.attr['label'] = u"%s\\n%s\\n%s" % (d.poste.nom, "%s %s" % (d.employe.nom.upper(), d.employe.prenom), d.poste.implantation)
 496
 497     a.graph_attr['normalize'] = True
 498     a.graph_attr['level'] = 2
 499     a.layout(prog='dot')
 500
 501     png = a.draw(format='png')
 502
 503
 504     c = {
 505         'png': b64encode(png)
 506     }
 507     return render_to_response('rh/organigrammes/employe.html', c, RequestContext(request))