3d9896a676
实体: - journal_entry: 日记核心表 (心情/天气/标签/版本) - journal_element: 日记元素 (文字/图片/贴纸/手写/胶带) - handwriting_stroke: 手写笔画 (独立大字段表) - school_class: 班级 (6位码/过期控制) - class_member: 班级成员 (复合PK) - topic_assignment: 主题布置 - comment: 老师点评 - sticker_pack + sticker: 贴纸包和贴纸 - template: 日记模板 - achievement + user_achievement: 成就系统 - parent_child_binding: 家长-孩子绑定 (PIPL) - teacher_profile: 老师档案 - user_settings: 用户设置 迁移 (000170-000184): - 15 个建表迁移 + 索引 + RLS 策略 + 种子数据 - 所有表含 tenant_id 多租户隔离 - 软删除 + 乐观锁版本号 - 外键级联删除 - 暖记权限注册到基座 permissions 表 验证: cargo check 通过, 425 个测试全通过
66 lines
1.9 KiB
Rust
66 lines
1.9 KiB
Rust
// 班级 — 老师创建，学生通过班级码加入
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use sea_orm::entity::prelude::*;
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use serde::{Deserialize, Serialize};
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#[derive(Clone, Debug, PartialEq, DeriveEntityModel, Serialize, Deserialize)]
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#[sea_orm(table_name = "school_classes")]
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pub struct Model {
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#[sea_orm(primary_key, auto_increment = false)]
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pub id: Uuid,
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pub tenant_id: Uuid,
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/// 班级名称
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pub name: String,
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/// 学校名称
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#[serde(skip_serializing_if = "Option::is_none")]
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pub school_name: Option<String>,
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/// 创建者（老师）ID
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pub teacher_id: Uuid,
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/// 6 位班级码（字母数字混合，62^6 ≈ 568 亿种组合）
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pub class_code: String,
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/// 成员数量（缓存字段）
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pub member_count: i32,
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/// 是否激活
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pub is_active: bool,
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/// 班级码过期时间（学期结束自动失效）
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#[serde(skip_serializing_if = "Option::is_none")]
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pub expires_at: Option<DateTimeUtc>,
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pub created_at: DateTimeUtc,
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pub updated_at: DateTimeUtc,
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pub created_by: Uuid,
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pub updated_by: Uuid,
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#[serde(skip_serializing_if = "Option::is_none")]
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pub deleted_at: Option<DateTimeUtc>,
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pub version: i32,
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}
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#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
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pub enum Relation {
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#[sea_orm(has_many = "super::class_member::Entity")]
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ClassMember,
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#[sea_orm(has_many = "super::topic_assignment::Entity")]
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TopicAssignment,
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#[sea_orm(has_many = "super::journal_entry::Entity")]
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JournalEntry,
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}
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impl Related<super::class_member::Entity> for Entity {
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fn to() -> RelationDef {
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Relation::ClassMember.def()
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}
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}
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impl Related<super::topic_assignment::Entity> for Entity {
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fn to() -> RelationDef {
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Relation::TopicAssignment.def()
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}
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}
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impl Related<super::journal_entry::Entity> for Entity {
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fn to() -> RelationDef {
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Relation::JournalEntry.def()
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}
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}
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impl ActiveModelBehavior for ActiveModel {}
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