活动：添加节日活动-刷新商店、刷新任务

game-server/app/servers/activity/handler/refreshTaskHandler.ts

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+import { Application, BackendSession } from 'pinus';
+import { resResult } from '../../../pubUtils/util';
+import { STATUS } from '../../../consts';
+import { getPlayerRefreshTaskData } from '../../../services/refreshTaskService';
+import { RefreshTaskItem } from '../../../domain/activityField/refreshTaskField';
+import { addReward, stringToRewardParam } from '../../../services/giftPackageService';
+import { RewardParam } from '../../../domain/activityField/rewardField';
+import { ActivityRefreshTaskModel } from '../../../db/ActivityRefreshTask';
+
+
+export default function (app: Application) {
+    return new RefreshTaskHandler(app);
+}
+
+export class RefreshTaskHandler {
+    constructor(private app: Application) {
+    }
+
+    /************************通用的刷新任务（分页，可刷新，限制领取次数）****************************/
+
+    /**
+    * @description 获取任务活动数据
+    * @param {{ activityId: number}} msg
+    * @param {BackendSession} session
+    * @memberof RefreshTaskHandler
+    */
+    async getRefreshTaskActivity(msg: { activityId: number }, session: BackendSession) {
+        const { activityId } = msg;
+        const roleId = session.get('roleId');
+        const serverId = session.get('serverId');
+
+        let playerData = await getPlayerRefreshTaskData(activityId, serverId, roleId)
+
+        if (!playerData) return resResult(STATUS.ACTIVITY_MISSING);
+
+        return resResult(STATUS.SUCCESS, playerData);
+    }
+
+    /**
+        * @description 获取奖励
+        * @param {{ activityId: number, roundIndex: number, pageIndex: number,id: number, type: number}} msg
+        * @param {BackendSession} session
+        * @memberof RefreshTaskHandler
+        */
+    async getReward(msg: { activityId: number, roundIndex: number, pageIndex: number, id: number, type: number }, session: BackendSession) {
+        const { activityId, roundIndex, pageIndex, id, type } = msg;
+        const roleId = session.get('roleId');
+        const serverId = session.get('serverId');
+        const sid = session.get('sid');
+        const roleName = session.get('roleName');
+        const funcs = session.get('funcs');
+
+        let playerData = await getPlayerRefreshTaskData(activityId, serverId, roleId)
+        if (!playerData) return resResult(STATUS.ACTIVITY_MISSING);
+        if (playerData.roundIndex != roundIndex) {
+            return resResult(STATUS.ACTIVITY_EXPIRE);
+        }
+        let dailyItemData: RefreshTaskItem = playerData.findItem(pageIndex, id, type);
+        if (!dailyItemData) {
+            return resResult(STATUS.ACTIVITY_DATA_ERROR);
+        }
+        if (dailyItemData.totalCount < dailyItemData.condition) {//未完成任务
+            return resResult(STATUS.ACTIVITY_TASK_UNCOMPLETED);
+        }
+        if (dailyItemData.receiveRewardCount) {//已经领取过
+            return resResult(STATUS.ACTIVITY_REWARDED);
+        }
+
+        await ActivityRefreshTaskModel.addReceiveRecord(serverId, activityId, roleId, roundIndex, pageIndex, id, type, 1);
+
+        let rewardParamArr: Array<RewardParam> = stringToRewardParam(dailyItemData.reward);
+        let result = await addReward(roleId, roleName, sid, serverId, funcs, rewardParamArr)
+
+        dailyItemData.receiveRewardCount += 1;
+        return resResult(STATUS.SUCCESS, Object.assign(result, {
+            param: { activityId, roundIndex, pageIndex, id, type },
+            item: dailyItemData,
+        }));
+    }
+
+}