# Generated by Django 5.2.7 on 2026-01-28 01:33

import django.db.models.deletion
from django.db import migrations, models


class Migration(migrations.Migration):

    initial = True

    dependencies = [
    ]

    operations = [
        migrations.CreateModel(
            name='Department',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('name', models.CharField(max_length=100)),
                ('code', models.CharField(max_length=10, unique=True)),
                ('description', models.TextField(blank=True)),
            ],
        ),
        migrations.CreateModel(
            name='ProcurementProposal',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('proposal_number', models.CharField(max_length=50, unique=True)),
                ('title', models.CharField(max_length=255)),
                ('description', models.TextField()),
                ('estimated_cost', models.DecimalField(decimal_places=2, max_digits=15)),
                ('status', models.CharField(choices=[('draft', 'Draft'), ('submitted', 'Submitted'), ('under_review', 'Under Review'), ('approved', 'Approved'), ('rejected', 'Rejected')], default='draft', max_length=20)),
                ('created_at', models.DateTimeField(auto_now_add=True)),
                ('updated_at', models.DateTimeField(auto_now=True)),
                ('department', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='core.department')),
            ],
        ),
        migrations.CreateModel(
            name='Document',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('doc_type', models.CharField(choices=[('M7', 'Form M-7 (Proposal)'), ('M16', 'Form M-16 (Payment)'), ('S16', 'Form S-16 (Invoice)')], max_length=10)),
                ('file_path', models.CharField(blank=True, max_length=255)),
                ('metadata', models.JSONField(default=dict)),
                ('created_at', models.DateTimeField(auto_now_add=True)),
                ('proposal', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='documents', to='core.procurementproposal')),
            ],
        ),
    ]
