Indexy a unikatnost pro rocnik a cislo
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								seminar/migrations/0020_indexy_a_razeni.py
									
									
									
									
									
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								seminar/migrations/0020_indexy_a_razeni.py
									
									
									
									
									
										Normal file
									
								
							|  | @ -0,0 +1,44 @@ | |||
| # -*- coding: utf-8 -*- | ||||
| from __future__ import unicode_literals | ||||
| 
 | ||||
| from django.db import models, migrations | ||||
| 
 | ||||
| 
 | ||||
| class Migration(migrations.Migration): | ||||
| 
 | ||||
|     dependencies = [ | ||||
|         ('seminar', '0019_rocnik_ciselne'), | ||||
|     ] | ||||
| 
 | ||||
|     operations = [ | ||||
|         migrations.AlterModelOptions( | ||||
|             name='cislo', | ||||
|             options={'ordering': ['-rocnik__rocnik', '-cislo'], 'verbose_name': '\u010c\xedslo', 'verbose_name_plural': '\u010c\xedsla'}, | ||||
|         ), | ||||
|         migrations.AlterModelOptions( | ||||
|             name='reseni', | ||||
|             options={'ordering': ['problem_id', 'resitel__prijmeni', 'resitel__jmeno'], 'verbose_name': '\u0158e\u0161en\xed', 'verbose_name_plural': '\u0158e\u0161en\xed'}, | ||||
|         ), | ||||
|         migrations.AlterModelOptions( | ||||
|             name='rocnik', | ||||
|             options={'ordering': ['-rocnik'], 'verbose_name': 'Ro\u010dn\xedk', 'verbose_name_plural': 'Ro\u010dn\xedky'}, | ||||
|         ), | ||||
|         migrations.AlterField( | ||||
|             model_name='cislo', | ||||
|             name='cislo', | ||||
|             field=models.CharField(help_text='V\u011bt\u0161inou jen "1", vyj\xedme\u010dn\u011b "7-8", lexikograficky ur\u010dije po\u0159ad\xed v ro\u010dn\xedku!', max_length=32, verbose_name='n\xe1zev \u010d\xedsla', db_index=True), | ||||
|             preserve_default=True, | ||||
|         ), | ||||
|         migrations.AlterField( | ||||
|             model_name='rocnik', | ||||
|             name='prvni_rok', | ||||
|             field=models.IntegerField(unique=True, verbose_name='prvn\xed rok', db_index=True), | ||||
|             preserve_default=True, | ||||
|         ), | ||||
|         migrations.AlterField( | ||||
|             model_name='rocnik', | ||||
|             name='rocnik', | ||||
|             field=models.IntegerField(unique=True, verbose_name='\u010d\xedslo ro\u010dn\xedku', db_index=True), | ||||
|             preserve_default=True, | ||||
|         ), | ||||
|     ] | ||||
|  | @ -196,9 +196,9 @@ class Rocnik(SeminarModelBase): | |||
|     # Interní ID | ||||
|     id = models.AutoField(primary_key = True) | ||||
| 
 | ||||
|     prvni_rok = models.IntegerField(u'první rok') | ||||
|     prvni_rok = models.IntegerField(u'první rok', db_index=True, unique=True) | ||||
| 
 | ||||
|     rocnik = models.IntegerField(u'číslo ročníku') | ||||
|     rocnik = models.IntegerField(u'číslo ročníku', db_index=True, unique=True) | ||||
| 
 | ||||
|     def __str__(self): | ||||
|         return force_unicode(u'%s (%d/%d)' % (self.rocnik, self.prvni_rok, self.prvni_rok+1)) | ||||
|  | @ -249,9 +249,9 @@ class Cislo(SeminarModelBase): | |||
|     # Interní ID | ||||
|     id = models.AutoField(primary_key = True) | ||||
| 
 | ||||
|     rocnik = models.ForeignKey(Rocnik, verbose_name=u'ročník', related_name='cisla') | ||||
|     rocnik = models.ForeignKey(Rocnik, verbose_name=u'ročník', related_name='cisla', db_index=True) | ||||
| 
 | ||||
|     cislo = models.CharField(u'název čísla', max_length=32, | ||||
|     cislo = models.CharField(u'název čísla', max_length=32, db_index=True, | ||||
|         help_text=u'Většinou jen "1", vyjímečně "7-8", lexikograficky určije pořadí v ročníku!') | ||||
| 
 | ||||
|     datum_vydani = models.DateField(u'datum vydání', blank=True, null=True, | ||||
|  |  | |||
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	 Tomas Gavenciak
						Tomas Gavenciak