zmiany mariusza

backend/formulas/migrations/0001_initial.py

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+# Generated by Django 4.2 on 2025-06-22 11:14
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+import django.utils.timezone
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='FormulaCategory',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=100)),
+                ('prefix', models.PositiveIntegerField(unique=True)),
+            ],
+            options={
+                'verbose_name': 'Kategoria wzoru',
+                'verbose_name_plural': 'Kategorie wzorów',
+            },
+        ),
+        migrations.CreateModel(
+            name='Symbol',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('symbol_id', models.CharField(max_length=10)),
+                ('name', models.CharField(max_length=255)),
+                ('unit', models.CharField(max_length=50)),
+                ('description', models.TextField(blank=True)),
+                ('tags', models.JSONField(blank=True, default=list)),
+                ('revision', models.PositiveIntegerField(default=1)),
+                ('code', models.CharField(editable=False, max_length=10, unique=True)),
+                ('meta', models.TextField(blank=True)),
+                ('category', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, to='formulas.formulacategory')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Formula',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('formula_id', models.CharField(max_length=100)),
+                ('title', models.CharField(max_length=255)),
+                ('description', models.TextField(blank=True)),
+                ('meta', models.TextField(blank=True)),
+                ('tags', models.JSONField(default=list)),
+                ('latex', models.TextField()),
+                ('raw_latex', models.TextField()),
+                ('variables', models.JSONField(default=list)),
+                ('calculator', models.CharField(max_length=100)),
+                ('revision', models.PositiveIntegerField(default=1)),
+                ('code', models.CharField(editable=False, max_length=10, unique=True)),
+                ('created_at', models.DateTimeField(default=django.utils.timezone.now)),
+                ('category', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, to='formulas.formulacategory')),
+                ('created_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to=settings.AUTH_USER_MODEL)),
+            ],
+        ),
+    ]

backend/formulas/migrations/0002_favoriteformula.py

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+# Generated by Django 4.2 on 2025-07-13 19:15
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('formulas', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='FavoriteFormula',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('added_at', models.DateTimeField(auto_now_add=True)),
+                ('formula', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='formulas.formula')),
+                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+            options={
+                'verbose_name': 'Ulubiony wzór',
+                'verbose_name_plural': 'Ulubione wzory',
+                'unique_together': {('user', 'formula')},
+            },
+        ),
+    ]

backend/formulas/migrations/0003_remove_formula_variables_formula_symbols.py

@@ -0,0 +1,22 @@
+# Generated by Django 4.2 on 2025-07-26 08:17
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('formulas', '0002_favoriteformula'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='formula',
+            name='variables',
+        ),
+        migrations.AddField(
+            model_name='formula',
+            name='symbols',
+            field=models.ManyToManyField(blank=True, related_name='formulas', to='formulas.symbol'),
+        ),
+    ]

backend/formulas/migrations/0004_alter_formula_code_alter_formula_created_by_and_more.py

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+# Generated by Django 4.2 on 2025-08-07 07:57
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('formulas', '0003_remove_formula_variables_formula_symbols'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='formula',
+            name='code',
+            field=models.CharField(max_length=10, unique=True),
+        ),
+        migrations.AlterField(
+            model_name='formula',
+            name='created_by',
+            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to=settings.AUTH_USER_MODEL),
+        ),
+        migrations.AlterField(
+            model_name='formula',
+            name='symbols',
+            field=models.ManyToManyField(related_name='formulas', to='formulas.symbol'),
+        ),
+    ]