TriggerIdempotencyKey

Defined in: packages/rxdb-plugin-trigger/src/entities/trigger-idempotency-key.ts:29

Entities 模块 - rxdb-plugin-trigger 数据实体

包含以下持久化实体：

• TriggerRun: 任务运行记录，存储每次触发的完整状态
• TriggerSchedule: 定时调度配置，存储 Cron 表达式和游标
• TriggerIdempotencyKey: 幂等键，防止重复触发
• TriggerQueue: 队列配置，存储并发限制
• TriggerWorkflowRun: 工作流运行记录
• TriggerWorkflowNodeRun: 工作流节点运行记录

Extends

• EntityBase

Constructors

Constructor

new TriggerIdempotencyKey(_initData?): TriggerIdempotencyKey;

Defined in: packages/rxdb/dist/entity/EntityBase.d.ts:96

实体基类构造函数 子类会通过 Entity 装饰器增强此构造函数

Parameters

Parameter	Type	Description
_initData?	any	可选的初始化数据

Returns

TriggerIdempotencyKey

Inherited from

EntityBase.constructor

Properties

compositeKey

compositeKey: string;

Defined in: packages/rxdb-plugin-trigger/src/entities/trigger-idempotency-key.ts:35

组合键 taskId:key，全局唯一索引

---

createdAt

readonly createdAt: Date;

Defined in: packages/rxdb/dist/entity/EntityBase.d.ts:20

创建时间 实体创建时自动设置为当前时间

Inherited from

EntityBase.createdAt

---

createdBy?

readonly optional createdBy?: `${string}-${string}-${string}-${string}-${string}` | null;

Defined in: packages/rxdb/dist/entity/EntityBase.d.ts:30

创建者ID 记录创建此实体的用户ID

Inherited from

EntityBase.createdBy

---

expiresAt?

optional expiresAt?: Date;

Defined in: packages/rxdb-plugin-trigger/src/entities/trigger-idempotency-key.ts:39

过期时间，到期后键值可被重用

---

id

readonly id: `${string}-${string}-${string}-${string}-${string}`;

Defined in: packages/rxdb/dist/entity/EntityBase.d.ts:15

实体唯一标识符 自动生成的UUID，作为主键

Inherited from

EntityBase.id

---

key

key: string;

Defined in: packages/rxdb-plugin-trigger/src/entities/trigger-idempotency-key.ts:31

业务侧的幂等键

---

remove

remove: () => Promise<any>;

Defined in: packages/rxdb/dist/entity/EntityBase.d.ts:81

删除

Returns

Promise<any>

Inherited from

EntityBase.remove

---

reset

reset: () => void;

Defined in: packages/rxdb/dist/entity/EntityBase.d.ts:85

重置数据

Returns

void

Inherited from

EntityBase.reset

---

runId

runId: string;

Defined in: packages/rxdb-plugin-trigger/src/entities/trigger-idempotency-key.ts:37

关联的 TriggerRun ID

---

save

save: () => Promise<any>;

Defined in: packages/rxdb/dist/entity/EntityBase.d.ts:89

保存

Returns

Promise<any>

Inherited from

EntityBase.save

---

taskId

taskId: string;

Defined in: packages/rxdb-plugin-trigger/src/entities/trigger-idempotency-key.ts:33

关联的任务ID

---

updatedAt

readonly updatedAt: Date;

Defined in: packages/rxdb/dist/entity/EntityBase.d.ts:25

更新时间 实体创建或更新时自动设置为当前时间

Inherited from

EntityBase.updatedAt

---

updatedBy?

readonly optional updatedBy?: `${string}-${string}-${string}-${string}-${string}` | null;

Defined in: packages/rxdb/dist/entity/EntityBase.d.ts:35

更新者ID 记录最后更新此实体的用户ID

Inherited from

EntityBase.updatedBy

---

count

static count: <T>(this, options) => Observable<number>;

Defined in: packages/rxdb/dist/entity/EntityBase.d.ts:77

查询实体数量

Type Parameters

Type Parameter
T extends EntityBase

Parameters

Parameter	Type	Description
this	() => T	-
options	CountOptions<() => T>	查询选项，包含 where 条件

Returns

Observable<number>

Observable 包装的数量

Inherited from

EntityBase.count

---

find

static find: <T>(this, options) => Observable<T[]>;

Defined in: packages/rxdb/dist/entity/EntityBase.d.ts:59

查询多个实体

Type Parameters

Type Parameter
T extends EntityBase

Parameters

Parameter	Type	Description
this	() => T	-
options	FindOptions<() => T>	查询选项，包含 where 条件、limit、offset 等

Returns

Observable<T[]>

Observable 包装的实体实例数组

Inherited from

EntityBase.find

---

findAll

static findAll: <T>(this, options) => Observable<T[]>;

Defined in: packages/rxdb/dist/entity/EntityBase.d.ts:65

查询所有实体

Type Parameters

Type Parameter
T extends EntityBase

Parameters

Parameter	Type	Description
this	() => T	-
options	FindAllOptions<() => T>	查询选项，包含 where 条件和排序（不限制数量）

Returns

Observable<T[]>

Observable 包装的实体实例数组

Inherited from

EntityBase.findAll

---

findByCursor

static findByCursor: <T>(this, options) => Observable<T[]>;

Defined in: packages/rxdb/dist/entity/EntityBase.d.ts:71

通过游标进行分页查询

Type Parameters

Type Parameter
T extends EntityBase

Parameters

Parameter	Type	Description
this	() => T	-
options	FindByCursorOptions<() => T>	游标分页选项，包含 orderBy、before/after 游标

Returns

Observable<T[]>

Observable 包装的实体实例数组

Inherited from

EntityBase.findByCursor

---

findOne

static findOne: <T>(this, options) => Observable<T | null>;

Defined in: packages/rxdb/dist/entity/EntityBase.d.ts:47

查找一个实体

Type Parameters

Type Parameter
T extends EntityBase

Parameters

Parameter	Type	Description
this	() => T	-
options	FindOneOptions<() => T>	查询选项，包含 where 条件

Returns

Observable<T | null>

Observable 包装的实体实例或 null

Inherited from

EntityBase.findOne

---

findOneOrFail

static findOneOrFail: <T>(this, options) => Observable<T>;

Defined in: packages/rxdb/dist/entity/EntityBase.d.ts:53

查找一个实体，查不到就抛出错误

Type Parameters

Type Parameter
T extends EntityBase

Parameters

Parameter	Type	Description
this	() => T	-
options	FindOneOrFailOptions<() => T>	查询选项，包含 where 条件

Returns

Observable<T>

Observable 包装的实体实例

Inherited from

EntityBase.findOneOrFail

---

get

static get: <T>(this, id) => Observable<T>;

Defined in: packages/rxdb/dist/entity/EntityBase.d.ts:41

根据 id 获取实体

Type Parameters

Type Parameter
T extends EntityBase

Parameters

Parameter	Type	Description
this	() => T	-
id	`${string}-${string}-${string}-${string}-${string}`	实体的唯一标识符

Returns

Observable<T>

Observable 包装的实体实例

Inherited from

EntityBase.get