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
									
									
									
									
									
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							|  | @ -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 |     # Interní ID | ||||||
|     id = models.AutoField(primary_key = True) |     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): |     def __str__(self): | ||||||
|         return force_unicode(u'%s (%d/%d)' % (self.rocnik, self.prvni_rok, self.prvni_rok+1)) |         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 |     # Interní ID | ||||||
|     id = models.AutoField(primary_key = True) |     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!') |         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, |     datum_vydani = models.DateField(u'datum vydání', blank=True, null=True, | ||||||
|  |  | ||||||
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	 Tomas Gavenciak
						Tomas Gavenciak