Bring back all FKs from postgres DDL

comissoes/models.py

@@ -11,7 +11,7 @@ class CargoComissao(models.Model):
 
 class Comissao(models.Model):
     cod_comissao = models.AutoField(primary_key=True)
-    tip_comissao = models.IntegerField()
+    tip_comissao = models.ForeignKey(TipoComissao)
     nom_comissao = models.CharField(max_length=60)
     sgl_comissao = models.CharField(max_length=10)
     dat_criacao = models.DateField()
@@ -36,8 +36,8 @@ class Comissao(models.Model):
 class ComposicaoComissao(models.Model):
     cod_comp_comissao = models.AutoField(primary_key=True)
     parlamentar = models.ForeignKey(Parlamentar)
-    cod_comissao = models.IntegerField()
+    comissao = models.ForeignKey(Comissao)
-    cod_periodo_comp = models.IntegerField()
+    periodo_comp = models.ForeignKey(PeriodoCompComissao)
     cargo = models.ForeignKey(CargoComissao)
     ind_titular = models.IntegerField()
     dat_designacao = models.DateField()

legacy/scripts/adjust_fks.py

@@ -0,0 +1,94 @@
+from django.apps import apps
+from django.db import models
+from inspect import getsourcelines
+
+# adjust FKs base on legacy postgres DDL
+pglegapp = apps.get_app_config('pglegacy')
+saplapps = {name: apps.get_app_config(name) for name in [
+    'parlamentares',
+    'comissoes',
+    'sessao',
+    'materia',
+    'norma',
+    'lexml',
+    'protocoloadm']}
+
+modelname_to_app = {model.__name__: app
+                    for appname, app in saplapps.iteritems()
+                    for model in app.get_models()}
+
+pgmodels = {model.__name__: model for model in pglegapp.get_models()}
+
+
+def replace_fks(model, fk_models):
+
+    if model.__name__ not in pgmodels:
+        for line in getsourcelines(model)[0]:
+            yield line
+        return
+
+    pgfields = {f.name: f for f in pgmodels[model.__name__]._meta.fields}
+    for line in getsourcelines(model)[0]:
+        if line.startswith('class'):
+            yield line
+        elif ' = models.' in line:
+            fieldname = line.split()[0]
+            if fieldname not in pgfields:
+                if 'cod_' + fieldname in pgfields:
+                    fieldname = 'cod_' + fieldname
+                else:
+                    print '#### Field not in postgres models definition: %s : %s' % (model, fieldname)
+                    yield line
+                    continue
+            pgfield = pgfields[fieldname]
+
+            if isinstance(pgfield, models.ForeignKey):
+
+                # contribute to dependency list
+                fk_models.add(pgfield.related_model)
+
+                # remove cod_
+                if fieldname.startswith('cod_'):
+                    fieldname = fieldname[4:]
+                else:
+                    print '#### Field does not start with cod_: [%s] !!!' % fieldname
+
+                args = [pgfield.related_model.__name__]
+                for karg in ['blank=True', 'null=True']:
+                    if karg in line:
+                        args += [karg]
+                yield '    %s = models.ForeignKey(%s)\n' % (fieldname, ', '.join(args))
+            else:
+                yield line
+        else:
+            print '#### Unusual line: [%s] !!!' % line.rstrip('\n')
+            yield line
+
+
+def preplace_fks(app):
+    fk_models = set()
+    lines = []
+    for model in app.get_models():
+        for line in replace_fks(model, fk_models):
+            lines.append(line)
+        lines += ['\n', '\n']
+
+    imports = []
+    for model in fk_models:
+        if model.__name__ not in modelname_to_app:
+            print '#### No app found for %s !!!!!!!' % model.__name__
+            continue
+        related_app = modelname_to_app[model.__name__]
+        if app != related_app:
+            imports.append('from %s.models import %s\n' % (
+                related_app.name, model.__name__))
+    imports = sorted(imports)
+
+    code = '''
+from django.db import models
+
+%s
+''' % ''.join(imports + ['\n', '\n'] + lines)
+    code = code.strip()
+    print '######################################################\n\n'
+    print code

materia/models.py

@@ -1,18 +1,21 @@
 from django.db import models
 
+from comissoes.models import Comissao
+from norma.models import NormaJuridica
 from parlamentares.models import Parlamentar
+from parlamentares.models import Partido
 
 
 class AcompMateria(models.Model):
     cod_cadastro = models.AutoField(primary_key=True)
-    cod_materia = models.IntegerField()
+    materia = models.ForeignKey(MateriaLegislativa)
     end_email = models.CharField(max_length=100)
     txt_hash = models.CharField(max_length=8)
 
 
 class Anexada(models.Model):
-    cod_materia_principal = models.IntegerField()
+    materia_principal = models.ForeignKey(MateriaLegislativa)
-    cod_materia_anexada = models.IntegerField()
+    materia_anexada = models.ForeignKey(MateriaLegislativa)
     dat_anexacao = models.DateField()
     dat_desanexacao = models.DateField(blank=True, null=True)
 
@@ -25,31 +28,31 @@ class AssuntoMateria(models.Model):
 
 class Autor(models.Model):
     cod_autor = models.AutoField(primary_key=True)
-    cod_partido = models.IntegerField(blank=True, null=True)
+    partido = models.ForeignKey(Partido, blank=True, null=True)
-    cod_comissao = models.IntegerField(blank=True, null=True)
+    comissao = models.ForeignKey(Comissao, blank=True, null=True)
     parlamentar = models.ForeignKey(Parlamentar, blank=True, null=True)
-    tip_autor = models.IntegerField()
+    tip_autor = models.ForeignKey(TipoAutor)
     nom_autor = models.CharField(max_length=50, blank=True, null=True)
     des_cargo = models.CharField(max_length=50, blank=True, null=True)
     col_username = models.CharField(max_length=50, blank=True, null=True)
 
 
 class Autoria(models.Model):
-    cod_autor = models.IntegerField()
+    autor = models.ForeignKey(Autor)
-    cod_materia = models.IntegerField()
+    materia = models.ForeignKey(MateriaLegislativa)
     ind_primeiro_autor = models.IntegerField()
 
 
 class DespachoInicial(models.Model):
-    cod_materia = models.IntegerField()
+    materia = models.ForeignKey(MateriaLegislativa)
     num_ordem = models.IntegerField()
-    cod_comissao = models.IntegerField()
+    comissao = models.ForeignKey(Comissao)
 
 
 class DocumentoAcessorio(models.Model):
     cod_documento = models.AutoField(primary_key=True)
-    cod_materia = models.IntegerField()
+    materia = models.ForeignKey(MateriaLegislativa)
-    tip_documento = models.IntegerField()
+    tip_documento = models.ForeignKey(TipoDocumento)
     nom_documento = models.CharField(max_length=30)
     dat_documento = models.DateField(blank=True, null=True)
     nom_autor_documento = models.CharField(max_length=50, blank=True, null=True)
@@ -58,8 +61,8 @@ class DocumentoAcessorio(models.Model):
 
 
 class LegislacaoCitada(models.Model):
-    cod_materia = models.IntegerField()
+    materia = models.ForeignKey(MateriaLegislativa)
-    cod_norma = models.IntegerField()
+    norma = models.ForeignKey(NormaJuridica)
     des_disposicoes = models.CharField(max_length=15, blank=True, null=True)
     des_parte = models.CharField(max_length=8, blank=True, null=True)
     des_livro = models.CharField(max_length=7, blank=True, null=True)
@@ -75,25 +78,25 @@ class LegislacaoCitada(models.Model):
 
 
 class MateriaAssunto(models.Model):
-    cod_assunto = models.IntegerField()
+    assunto = models.ForeignKey(AssuntoMateria)
-    cod_materia = models.IntegerField()
+    materia = models.ForeignKey(MateriaLegislativa)
 
 
 class MateriaLegislativa(models.Model):
     cod_materia = models.AutoField(primary_key=True)
-    tip_id_basica = models.IntegerField()
+    tip_id_basica = models.ForeignKey(TipoMateriaLegislativa)
     num_protocolo = models.IntegerField(blank=True, null=True)
     num_ident_basica = models.IntegerField()
     ano_ident_basica = models.SmallIntegerField()
     dat_apresentacao = models.DateField(blank=True, null=True)
     tip_apresentacao = models.CharField(max_length=1, blank=True, null=True)
-    cod_regime_tramitacao = models.IntegerField()
+    regime_tramitacao = models.ForeignKey(RegimeTramitacao)
     dat_publicacao = models.DateField(blank=True, null=True)
-    tip_origem_externa = models.IntegerField(blank=True, null=True)
+    tip_origem_externa = models.ForeignKey(TipoMateriaLegislativa, blank=True, null=True)
     num_origem_externa = models.CharField(max_length=5, blank=True, null=True)
     ano_origem_externa = models.SmallIntegerField(blank=True, null=True)
     dat_origem_externa = models.DateField(blank=True, null=True)
-    cod_local_origem_externa = models.IntegerField(blank=True, null=True)
+    local_origem_externa = models.ForeignKey(Origem, blank=True, null=True)
     nom_apelido = models.CharField(max_length=50, blank=True, null=True)
     num_dias_prazo = models.IntegerField(blank=True, null=True)
     dat_fim_prazo = models.DateField(blank=True, null=True)
@@ -109,9 +112,9 @@ class MateriaLegislativa(models.Model):
 
 
 class Numeracao(models.Model):
-    cod_materia = models.IntegerField()
+    materia = models.ForeignKey(MateriaLegislativa)
     num_ordem = models.IntegerField()
-    tip_materia = models.IntegerField()
+    tip_materia = models.ForeignKey(TipoMateriaLegislativa)
     num_materia = models.CharField(max_length=5)
     ano_materia = models.SmallIntegerField()
     dat_materia = models.DateField(blank=True, null=True)
@@ -133,8 +136,8 @@ class Origem(models.Model):
 
 
 class Parecer(models.Model):
-    cod_relatoria = models.IntegerField()
+    relatoria = models.ForeignKey(Relatoria)
-    cod_materia = models.IntegerField()
+    materia = models.ForeignKey(MateriaLegislativa)
     tip_conclusao = models.CharField(max_length=3, blank=True, null=True)
     tip_apresentacao = models.CharField(max_length=1)
     txt_parecer = models.TextField(blank=True, null=True)
@@ -142,9 +145,9 @@ class Parecer(models.Model):
 
 class Proposicao(models.Model):
     cod_proposicao = models.AutoField(primary_key=True)
-    cod_materia = models.IntegerField(blank=True, null=True)
+    materia = models.ForeignKey(MateriaLegislativa, blank=True, null=True)
-    cod_autor = models.IntegerField()
+    autor = models.ForeignKey(Autor)
-    tip_proposicao = models.IntegerField()
+    tip_proposicao = models.ForeignKey(TipoProposicao)
     dat_envio = models.DateTimeField()
     dat_recebimento = models.DateTimeField(blank=True, null=True)
     txt_descricao = models.CharField(max_length=100)
@@ -161,10 +164,10 @@ class RegimeTramitacao(models.Model):
 
 class Relatoria(models.Model):
     cod_relatoria = models.AutoField(primary_key=True)
-    cod_materia = models.IntegerField()
+    materia = models.ForeignKey(MateriaLegislativa)
     parlamentar = models.ForeignKey(Parlamentar)
-    tip_fim_relatoria = models.IntegerField(blank=True, null=True)
+    tip_fim_relatoria = models.ForeignKey(TipoFimRelatoria, blank=True, null=True)
-    cod_comissao = models.IntegerField(blank=True, null=True)
+    comissao = models.ForeignKey(Comissao, blank=True, null=True)
     dat_desig_relator = models.DateField()
     dat_destit_relator = models.DateField(blank=True, null=True)
 
@@ -210,12 +213,12 @@ class TipoProposicao(models.Model):
 
 class Tramitacao(models.Model):
     cod_tramitacao = models.AutoField(primary_key=True)
-    cod_status = models.IntegerField(blank=True, null=True)
+    status = models.ForeignKey(StatusTramitacao, blank=True, null=True)
-    cod_materia = models.IntegerField()
+    materia = models.ForeignKey(MateriaLegislativa)
     dat_tramitacao = models.DateField(blank=True, null=True)
-    cod_unid_tram_local = models.IntegerField(blank=True, null=True)
+    unid_tram_local = models.ForeignKey(UnidadeTramitacao, blank=True, null=True)
     dat_encaminha = models.DateField(blank=True, null=True)
-    cod_unid_tram_dest = models.IntegerField(blank=True, null=True)
+    unid_tram_dest = models.ForeignKey(UnidadeTramitacao, blank=True, null=True)
     ind_ult_tramitacao = models.IntegerField()
     ind_urgencia = models.IntegerField()
     sgl_turno = models.CharField(max_length=1, blank=True, null=True)
@@ -225,6 +228,7 @@ class Tramitacao(models.Model):
 
 class UnidadeTramitacao(models.Model):
     cod_unid_tramitacao = models.AutoField(primary_key=True)
-    cod_comissao = models.IntegerField(blank=True, null=True)
+    comissao = models.ForeignKey(Comissao, blank=True, null=True)
-    cod_orgao = models.IntegerField(blank=True, null=True)
+    orgao = models.ForeignKey(Orgao, blank=True, null=True)
     parlamentar = models.ForeignKey(Parlamentar, blank=True, null=True)
+

norma/models.py

@@ -1,5 +1,7 @@
 from django.db import models
 
+from materia.models import MateriaLegislativa
+
 
 class AssuntoNorma(models.Model):
     cod_assunto = models.AutoField(primary_key=True)
@@ -9,8 +11,8 @@ class AssuntoNorma(models.Model):
 
 class NormaJuridica(models.Model):
     cod_norma = models.AutoField(primary_key=True)
-    tip_norma = models.IntegerField()
+    tip_norma = models.ForeignKey(TipoNormaJuridica)
-    cod_materia = models.IntegerField(blank=True, null=True)
+    materia = models.ForeignKey(MateriaLegislativa, blank=True, null=True)
     num_norma = models.IntegerField()
     ano_norma = models.SmallIntegerField()
     tip_esfera_federacao = models.CharField(max_length=1)
@@ -37,7 +39,7 @@ class TipoNormaJuridica(models.Model):
 
 class VinculoNormaJuridica(models.Model):
     cod_vinculo = models.AutoField(primary_key=True)
-    cod_norma_referente = models.IntegerField()
+    norma_referente = models.ForeignKey(NormaJuridica)
-    cod_norma_referida = models.IntegerField()
+    norma_referida = models.ForeignKey(NormaJuridica)
     tip_vinculo = models.CharField(max_length=1, blank=True, null=True)
     ind_excluido = models.CharField(max_length=1)

parlamentares/models.py

@@ -25,8 +25,8 @@ class Coligacao(models.Model):
 
 
 class ComposicaoColigacao(models.Model):
-    cod_partido = models.IntegerField()
+    partido = models.ForeignKey(Partido)
-    cod_coligacao = models.IntegerField()
+    coligacao = models.ForeignKey(Coligacao)
 
 
 class Localidade(models.Model):
@@ -44,8 +44,8 @@ class NivelInstrucao(models.Model):
 
 class Parlamentar(models.Model):
     ###
-    cod_nivel_instrucao = models.IntegerField(blank=True, null=True)
+    nivel_instrucao = models.ForeignKey(NivelInstrucao, blank=True, null=True)
-    tip_situacao_militar = models.IntegerField(blank=True, null=True)
+    tip_situacao_militar = models.ForeignKey(TipoSituacaoMilitar, blank=True, null=True)
     nom_completo = models.CharField(max_length=50)
     nom_parlamentar = models.CharField(max_length=50, blank=True, null=True)
     sex_parlamentar = models.CharField(max_length=1)
@@ -58,7 +58,7 @@ class Parlamentar(models.Model):
     num_tel_parlamentar = models.CharField(max_length=50, blank=True, null=True)
     num_fax_parlamentar = models.CharField(max_length=50, blank=True, null=True)
     end_residencial = models.CharField(max_length=100, blank=True, null=True)
-    cod_localidade_resid = models.IntegerField(blank=True, null=True)
+    localidade_resid = models.ForeignKey(Localidade, blank=True, null=True)
     num_cep_resid = models.CharField(max_length=9, blank=True, null=True)
     num_tel_resid = models.CharField(max_length=50, blank=True, null=True)
     num_fax_resid = models.CharField(max_length=50, blank=True, null=True)
@@ -73,7 +73,7 @@ class Parlamentar(models.Model):
 
 class Dependente(models.Model):
     cod_dependente = models.AutoField(primary_key=True)
-    tip_dependente = models.IntegerField()
+    tip_dependente = models.ForeignKey(TipoDependente)
     parlamentar = models.ForeignKey(Parlamentar)
     nom_dependente = models.CharField(max_length=50)
     sex_dependente = models.CharField(max_length=1)
@@ -86,16 +86,16 @@ class Dependente(models.Model):
 class Filiacao(models.Model):
     dat_filiacao = models.DateField()
     parlamentar = models.ForeignKey(Parlamentar)
-    cod_partido = models.IntegerField()
+    partido = models.ForeignKey(Partido)
     dat_desfiliacao = models.DateField(blank=True, null=True)
 
 
 class Mandato(models.Model):
     cod_mandato = models.AutoField(primary_key=True)
     parlamentar = models.ForeignKey(Parlamentar)
-    tip_afastamento = models.IntegerField(blank=True, null=True)
+    tip_afastamento = models.ForeignKey(TipoAfastamento, blank=True, null=True)
     legislatura = models.ForeignKey(Legislatura)
-    cod_coligacao = models.IntegerField(blank=True, null=True)
+    coligacao = models.ForeignKey(Coligacao, blank=True, null=True)
     tip_causa_fim_mandato = models.IntegerField(blank=True, null=True)
     dat_fim_mandato = models.DateField(blank=True, null=True)
     num_votos_recebidos = models.IntegerField(blank=True, null=True)

sessao/models.py

@@ -1,6 +1,9 @@
 from django.db import models
 
-from parlamentares.models import CargoMesa, Legislatura, Parlamentar
+from materia.models import MateriaLegislativa
+from parlamentares.models import CargoMesa
+from parlamentares.models import Parlamentar
+from parlamentares.models import SessaoLegislativa
 
 
 class ExpedienteMateria(models.Model):
@@ -15,21 +18,21 @@ class ExpedienteMateria(models.Model):
 
 
 class ExpedienteSessaoPlenaria(models.Model):
-    cod_sessao_plen = models.IntegerField()
+    sessao_plen = models.ForeignKey(SessaoPlenaria)
-    cod_expediente = models.IntegerField()
+    expediente = models.ForeignKey(TipoExpediente)
     txt_expediente = models.TextField(blank=True, null=True)
 
 
 class MesaSessaoPlenaria(models.Model):
     cargo = models.ForeignKey(CargoMesa)
-    cod_sessao_leg = models.IntegerField()
+    sessao_leg = models.ForeignKey(SessaoLegislativa)
     parlamentar = models.ForeignKey(Parlamentar)
-    cod_sessao_plen = models.IntegerField()
+    sessao_plen = models.ForeignKey(SessaoPlenaria)
     ind_excluido = models.IntegerField(blank=True, null=True)
 
 
 class Oradores(models.Model):
-    cod_sessao_plen = models.IntegerField()
+    sessao_plen = models.ForeignKey(SessaoPlenaria)
     parlamentar = models.ForeignKey(Parlamentar)
     num_ordem = models.IntegerField()
     url_discurso = models.CharField(max_length=150, blank=True, null=True)
@@ -44,8 +47,8 @@ class OradoresExpediente(models.Model):
 
 class OrdemDia(models.Model):
     cod_ordem = models.AutoField(primary_key=True)
-    cod_sessao_plen = models.IntegerField()
+    sessao_plen = models.ForeignKey(SessaoPlenaria)
-    cod_materia = models.IntegerField()
+    materia = models.ForeignKey(MateriaLegislativa)
     dat_ordem = models.DateField()
     txt_observacao = models.TextField(blank=True, null=True)
     num_ordem = models.IntegerField()
@@ -62,9 +65,9 @@ class OrdemDiaPresenca(models.Model):
 
 class RegistroVotacao(models.Model):
     cod_votacao = models.AutoField(primary_key=True)
-    tip_resultado_votacao = models.IntegerField()
+    tip_resultado_votacao = models.ForeignKey(TipoResultadoVotacao)
-    cod_materia = models.IntegerField()
+    materia = models.ForeignKey(MateriaLegislativa)
-    cod_ordem = models.IntegerField()
+    ordem = models.ForeignKey(OrdemDia)
     num_votos_sim = models.IntegerField()
     num_votos_nao = models.IntegerField()
     num_abstencao = models.IntegerField()
@@ -72,16 +75,16 @@ class RegistroVotacao(models.Model):
 
 
 class RegistroVotacaoParlamentar(models.Model):
-    cod_votacao = models.IntegerField()
+    votacao = models.ForeignKey(RegistroVotacao)
     parlamentar = models.ForeignKey(Parlamentar)
     vot_parlamentar = models.CharField(max_length=10)
 
 
 class SessaoPlenaria(models.Model):
     cod_sessao_plen = models.AutoField(primary_key=True)
-    cod_andamento_sessao = models.IntegerField(blank=True, null=True)
+    andamento_sessao = models.ForeignKey(AndamentoSessao, blank=True, null=True)
-    tip_sessao = models.IntegerField()
+    tip_sessao = models.ForeignKey(TipoSessaoPlenaria)
-    cod_sessao_leg = models.IntegerField()
+    sessao_leg = models.ForeignKey(SessaoLegislativa)
     legislatura = models.ForeignKey(Legislatura)
     tip_expediente = models.CharField(max_length=10)
     dat_inicio_sessao = models.DateField()
@@ -96,7 +99,7 @@ class SessaoPlenaria(models.Model):
 
 class SessaoPlenariaPresenca(models.Model):
     cod_presenca_sessao = models.AutoField(primary_key=True)
-    cod_sessao_plen = models.IntegerField()
+    sessao_plen = models.ForeignKey(SessaoPlenaria)
     parlamentar = models.ForeignKey(Parlamentar)
     dat_sessao = models.DateField(blank=True, null=True)