add one api for fetch checkin list

src/controllers/task.controllers.ts

@@ -0,0 +1,25 @@
+import { ZError } from 'common/ZError'
+import BaseController from 'common/base.controller'
+import { role, router } from 'decorators/router'
+import { ChainTask, ChainTaskClass } from 'models/ChainTask'
+import { CheckIn } from 'models/CheckIn'
+import { RequestTask } from 'models/RequestTask'
+
+
+class TaskController extends BaseController {
+  @role('anon')
+  @router('post /task/check_in')
+  async checkDailyCheckIn(req, res) {
+    let { address, days } = req.params
+    if (!address || !days) {
+      throw new ZError(10, 'address is required')
+    }
+    let records = await CheckIn.find({ from: address, dateTag: {$in: days}})
+    let result = []
+    for (let record of records) {
+      result.push(record.toJson())
+    }
+    return result
+  }
+}
+export default TaskController

src/models/CheckIn.ts

@@ -3,8 +3,8 @@ import { dbconn } from 'decorators/dbconn'
 import { BaseModule } from './Base'
 
 @dbconn()
-@index({ address: 1 }, { unique: false })
-@index({ transactionHash: 1, from: 1, to: 1 }, { unique: true })
+@index({ from: 1 }, { unique: false })
+@index({ from: 1, dateTag: 1}, { unique: true })
 @modelOptions({
   schemaOptions: { collection: 'check_in_event', timestamps: true },
 })
@@ -31,6 +31,14 @@ export class CheckInClass extends BaseModule {
   public static async saveEvent(event: any) {
     return CheckIn.insertOrUpdate({ hash: event.hash }, event)
   }
+
+  public toJson() {
+      return {
+        address: this.from,
+        day: this.dateTag,
+        time: this.blockTime,
+      }
+  }
 }
 
 export const CheckIn = getModelForClass(CheckInClass, {