# Generated by Django 5.0.6 on 2024-06-02 04:11

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


class Migration(migrations.Migration):

    initial = True

    dependencies = [
    ]

    operations = [
        migrations.CreateModel(
            name='Genre',
            fields=[
                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('name', models.CharField(max_length=100, verbose_name='类型')),
            ],
            options={
                'verbose_name': '电影类型',
                'verbose_name_plural': '电影类型',
                'db_table': 'Genre',
            },
        ),
        migrations.CreateModel(
            name='Movie',
            fields=[
                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('name', models.CharField(max_length=256, verbose_name='电影名')),
                ('imdb_id', models.IntegerField(verbose_name='imdb_id')),
                ('time', models.CharField(blank=True, max_length=256, verbose_name='时长')),
                ('release_time', models.CharField(blank=True, max_length=256, verbose_name='发行时间')),
                ('intro', models.TextField(blank=True, verbose_name='简介')),
                ('director', models.CharField(blank=True, max_length=256, verbose_name='导演')),
                ('actor', models.CharField(blank=True, max_length=256, verbose_name='演员')),
                ('writers', models.CharField(blank=True, max_length=256, verbose_name='编剧')),
                ('genre', models.ManyToManyField(to='movie.genre', verbose_name='类型')),
            ],
            options={
                'verbose_name': '电影信息',
                'verbose_name_plural': '电影信息',
                'db_table': 'Movie',
            },
        ),
        migrations.CreateModel(
            name='Movie_hot',
            fields=[
                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('rating_number', models.IntegerField(verbose_name='评分人数')),
                ('movie', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='movie.movie', verbose_name='电影名')),
            ],
            options={
                'verbose_name': '最热电影',
                'verbose_name_plural': '最热电影',
                'db_table': 'Movie_hot',
            },
        ),
        migrations.CreateModel(
            name='Movie_rating',
            fields=[
                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('score', models.FloatField(verbose_name='评分')),
                ('comment', models.TextField(blank=True, verbose_name='评论')),
                ('movie', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='movie.movie', verbose_name='电影')),
            ],
            options={
                'verbose_name': '电影评分信息',
                'verbose_name_plural': '电影评分信息',
                'db_table': 'Movie_rating',
            },
        ),
        migrations.CreateModel(
            name='Movie_similarity',
            fields=[
                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('similarity', models.FloatField(verbose_name='相似度')),
                ('movie_source', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='movie_source', to='movie.movie')),
                ('movie_target', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='movie_target', to='movie.movie')),
            ],
            options={
                'verbose_name': '电影相似度',
                'verbose_name_plural': '电影相似度',
            },
        ),
        migrations.AddField(
            model_name='movie',
            name='movie_similarity',
            field=models.ManyToManyField(through='movie.Movie_similarity', to='movie.movie', verbose_name='相似电影'),
        ),
        migrations.CreateModel(
            name='User',
            fields=[
                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('name', models.CharField(max_length=128, unique=True, verbose_name='用户名')),
                ('password', models.CharField(max_length=256, verbose_name='密码')),
                ('email', models.EmailField(max_length=254, unique=True, verbose_name='邮箱')),
                ('rating_movies', models.ManyToManyField(through='movie.Movie_rating', to='movie.movie')),
            ],
            options={
                'verbose_name': '用户信息',
                'verbose_name_plural': '用户信息',
                'db_table': 'Usser',
            },
        ),
        migrations.AddField(
            model_name='movie_rating',
            name='user',
            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='movie.user', verbose_name='用户'),
        ),
    ]