|
| 1 | +from ietf.idtracker.models import Area, IETFWG |
| 2 | + |
| 3 | +IETFCHAIR = {'name': u'The IETF Chair', 'address': u'chair@ietf.org'} |
| 4 | +IESG = {'name': u'The IESG', 'address': u'iesg@ietf.org'} |
| 5 | +IAB = {'name': u'The IAB', 'address': u'iab@iab.org'} |
| 6 | +IABCHAIR = {'name': u'The IAB Chair', 'address': u'iab-chair@iab.org'} |
| 7 | +IABEXECUTIVEDIRECTOR = {'name': u'The IAB Executive Director', 'address': u'execd@iab.org'} |
| 8 | + |
| 9 | + |
| 10 | +class FakePerson(object): |
| 11 | + |
| 12 | + def __init__(self, name, address): |
| 13 | + self.name = name |
| 14 | + self.address = address |
| 15 | + |
| 16 | + def email(self): |
| 17 | + return (self.name, self.address) |
| 18 | + |
| 19 | + |
| 20 | +class IETFEntity(object): |
| 21 | + |
| 22 | + def __init__(self, name, poc=None, obj=None, cc=None): |
| 23 | + self.name = name |
| 24 | + self.poc = poc |
| 25 | + self.cc = cc |
| 26 | + self.obj = obj |
| 27 | + |
| 28 | + def get_poc(self): |
| 29 | + if not isinstance(self.poc, list): |
| 30 | + return [self.poc] |
| 31 | + return self.poc |
| 32 | + |
| 33 | + def get_cc(self): |
| 34 | + if not isinstance(self.cc, list): |
| 35 | + return [self.cc] |
| 36 | + return self.cc |
| 37 | + |
| 38 | + |
| 39 | +class AreaEntity(IETFEntity): |
| 40 | + |
| 41 | + def get_poc(self): |
| 42 | + return [i.person for i in self.obj.areadirector_set.all()] |
| 43 | + |
| 44 | + def get_cc(self): |
| 45 | + return [FakePerson(**IETFCHAIR)] |
| 46 | + |
| 47 | + |
| 48 | +class WGEntity(IETFEntity): |
| 49 | + |
| 50 | + def get_poc(self): |
| 51 | + return [i.person for i in self.obj.wgchair_set.all()] |
| 52 | + |
| 53 | + def get_cc(self): |
| 54 | + result = [i.person for i in self.obj.area_directors()] |
| 55 | + if self.obj.email_address: |
| 56 | + result.append(FakePerson(name ='%s Discussion List' % self.obj.group_acronym.name, |
| 57 | + address = self.obj.email_address)) |
| 58 | + return result |
| 59 | + |
| 60 | + |
| 61 | +class IETFEntityManager(object): |
| 62 | + |
| 63 | + def __init__(self, pk=None, name=None, queryset=None, poc=None, cc=None): |
| 64 | + self.pk = pk |
| 65 | + self.name = name |
| 66 | + self.queryset = queryset |
| 67 | + self.poc = poc |
| 68 | + self.cc = cc |
| 69 | + |
| 70 | + def get_entity(self, pk=None): |
| 71 | + return IETFEntity(name=self.name, poc=self.poc, cc=self.cc) |
| 72 | + |
| 73 | + def get_managed_list(self): |
| 74 | + return [(self.pk, self.name)] |
| 75 | + |
| 76 | + |
| 77 | +class AreaEntityManager(IETFEntityManager): |
| 78 | + |
| 79 | + def __init__(self, pk=None, name=None, queryset=None, poc=None): |
| 80 | + super(AreaEntityManager, self).__init__(pk, name, queryset, poc) |
| 81 | + if self.queryset == None: |
| 82 | + self.queryset = Area.active_areas() |
| 83 | + |
| 84 | + def get_managed_list(self): |
| 85 | + return [(u'%s_%s' % (self.pk, i.pk), i.area_acronym.name) for i in self.queryset] |
| 86 | + |
| 87 | + def get_entity(self, pk=None): |
| 88 | + if not pk: |
| 89 | + return None |
| 90 | + try: |
| 91 | + obj = self.queryset.get(pk=pk) |
| 92 | + except self.queryset.model.DoesNotExist: |
| 93 | + return None |
| 94 | + return AreaEntity(name=obj.area_acronym.name, obj=obj) |
| 95 | + |
| 96 | + |
| 97 | +class WGEntityManager(IETFEntityManager): |
| 98 | + |
| 99 | + def __init__(self, pk=None, name=None, queryset=None, poc=None): |
| 100 | + super(WGEntityManager, self).__init__(pk, name, queryset, poc) |
| 101 | + if self.queryset == None: |
| 102 | + self.queryset = IETFWG.objects.filter(group_type=1, status=IETFWG.ACTIVE, areagroup__area__status=Area.ACTIVE) |
| 103 | + |
| 104 | + def get_managed_list(self): |
| 105 | + return [(u'%s_%s' % (self.pk, i.pk), i.group_acronym.name) for i in self.queryset] |
| 106 | + |
| 107 | + def get_entity(self, pk=None): |
| 108 | + if not pk: |
| 109 | + return None |
| 110 | + try: |
| 111 | + obj = self.queryset.get(pk=pk) |
| 112 | + except self.queryset.model.DoesNotExist: |
| 113 | + return None |
| 114 | + return WGEntity(name=obj.group_acronym.name, obj=obj) |
| 115 | + |
| 116 | + |
| 117 | +class IETFHierarchyManager(object): |
| 118 | + |
| 119 | + def __init__(self): |
| 120 | + self.managers = {'ietf': IETFEntityManager(pk='ietf', name=u'The IETF', |
| 121 | + poc=FakePerson(**IETFCHAIR), |
| 122 | + cc=FakePerson(**IESG)), |
| 123 | + 'iesg': IETFEntityManager(pk='iesg', name=u'The IESG', |
| 124 | + poc=FakePerson(**IETFCHAIR), |
| 125 | + cc=FakePerson(**IESG)), |
| 126 | + 'iab': IETFEntityManager(pk='iab', name=u'The IAB', |
| 127 | + poc=[FakePerson(**IABCHAIR), |
| 128 | + FakePerson(**IABEXECUTIVEDIRECTOR)], |
| 129 | + cc=FakePerson(**IAB)), |
| 130 | + 'area': AreaEntityManager(pk='area'), |
| 131 | + 'wg': WGEntityManager(pk='wg'), |
| 132 | + } |
| 133 | + |
| 134 | + def get_entity_by_key(self, entity_id): |
| 135 | + id_list = entity_id.split('_', 1) |
| 136 | + key = id_list[0] |
| 137 | + pk = None |
| 138 | + if len(id_list)==2: |
| 139 | + pk = id_list[1] |
| 140 | + if key not in self.managers.keys(): |
| 141 | + return None |
| 142 | + return self.managers[key].get_entity(pk) |
| 143 | + |
| 144 | + def get_all_entities(self): |
| 145 | + entities = [] |
| 146 | + for manager in self.managers.values(): |
| 147 | + entities += manager.get_managed_list() |
| 148 | + return entities |
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