6bdfdfc6db
* fix: aerich migrate raises `tortoise.exceptions.FieldError` when `index.INDEX_TYPE` is not empty * feat: add `IF NOT EXISTS` to postgres create index template * chore: explicit declare type hints of function parameters
121 lines
3.7 KiB
Python
121 lines
3.7 KiB
Python
from __future__ import annotations
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import datetime
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import uuid
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from enum import IntEnum
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from tortoise import Model, fields
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from tortoise.contrib.mysql.indexes import FullTextIndex
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from tortoise.contrib.postgres.indexes import HashIndex
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from tortoise.indexes import Index
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from tests._utils import Dialect
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from tests.indexes import CustomIndex
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class ProductType(IntEnum):
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article = 1
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page = 2
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class PermissionAction(IntEnum):
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create = 1
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delete = 2
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update = 3
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read = 4
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class Status(IntEnum):
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on = 1
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off = 0
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class User(Model):
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username = fields.CharField(max_length=20, unique=True)
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password = fields.CharField(max_length=100)
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last_login = fields.DatetimeField(description="Last Login", default=datetime.datetime.now)
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is_active = fields.BooleanField(default=True, description="Is Active")
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is_superuser = fields.BooleanField(default=False, description="Is SuperUser")
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intro = fields.TextField(default="")
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longitude = fields.DecimalField(max_digits=10, decimal_places=8)
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products: fields.ManyToManyRelation["Product"]
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class Meta:
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# reverse indexes elements
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indexes = [CustomIndex(fields=("is_superuser",)), Index(fields=("username", "is_active"))]
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class Email(Model):
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email_id = fields.IntField(primary_key=True)
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email = fields.CharField(max_length=200, db_index=True)
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is_primary = fields.BooleanField(default=False)
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address = fields.CharField(max_length=200)
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users: fields.ManyToManyRelation[User] = fields.ManyToManyField("models.User")
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config: fields.OneToOneRelation["Config"] = fields.OneToOneField("models.Config")
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def default_name():
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return uuid.uuid4()
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class Category(Model):
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slug = fields.CharField(max_length=100)
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name = fields.CharField(max_length=200, null=True, default=default_name)
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owner: fields.ForeignKeyRelation[User] = fields.ForeignKeyField(
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"models.User", description="User"
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)
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title = fields.CharField(max_length=20, unique=False)
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created_at = fields.DatetimeField(auto_now_add=True)
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class Meta:
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if Dialect.is_postgres():
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indexes = [HashIndex(fields=("slug",))]
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elif Dialect.is_mysql():
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indexes = [FullTextIndex(fields=("slug",))] # type:ignore
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else:
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indexes = [Index(fields=("slug",))] # type:ignore
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class Product(Model):
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categories: fields.ManyToManyRelation[Category] = fields.ManyToManyField(
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"models.Category", null=False
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)
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users: fields.ManyToManyRelation[User] = fields.ManyToManyField(
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"models.User", related_name="products"
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)
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name = fields.CharField(max_length=50)
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view_num = fields.IntField(description="View Num", default=0)
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sort = fields.IntField()
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is_reviewed = fields.BooleanField(description="Is Reviewed")
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type: int = fields.IntEnumField(
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ProductType, description="Product Type", source_field="type_db_alias"
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)
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pic = fields.CharField(max_length=200)
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body = fields.TextField()
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created_at = fields.DatetimeField(auto_now_add=True)
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is_deleted = fields.BooleanField(default=False)
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class Meta:
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unique_together = (("name", "type"),)
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indexes = (("name", "type"),)
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class Config(Model):
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categories: fields.ManyToManyRelation[Category] = fields.ManyToManyField(
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"models.Category", through="config_category_map", related_name="category_set"
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)
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label = fields.CharField(max_length=200)
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key = fields.CharField(max_length=20)
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value: dict = fields.JSONField()
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status: Status = fields.IntEnumField(Status)
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user: fields.ForeignKeyRelation[User] = fields.ForeignKeyField(
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"models.User", description="User"
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)
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email: fields.OneToOneRelation["Email"]
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class NewModel(Model):
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name = fields.CharField(max_length=50)
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