分支机构的项目管理，基于Django

fzjgact/huodong/migrations/0001_initial.py

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+# Generated by Django 5.0.6 on 2024-07-09 06:35
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Branch',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=255)),
+                ('location', models.CharField(max_length=255)),
+                ('contact_info', models.CharField(max_length=255)),
+                ('description', models.TextField()),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Activity',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=255)),
+                ('scope', models.CharField(max_length=255)),
+                ('start_time', models.DateTimeField()),
+                ('end_time', models.DateTimeField()),
+                ('location', models.CharField(max_length=255)),
+                ('description', models.TextField()),
+                ('branch', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='huodong.branch')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Evaluation',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('score', models.DecimalField(decimal_places=2, max_digits=4)),
+                ('comment', models.TextField()),
+                ('file_path', models.CharField(blank=True, max_length=255, null=True)),
+                ('status', models.CharField(choices=[('pending', '待审核'), ('approved', '已通过'), ('rejected', '已拒绝')], default='pending', max_length=20)),
+                ('activity', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='huodong.activity')),
+                ('branch', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='huodong.branch')),
+            ],
+        ),
+    ]