后台：礼包码

2021-07-09 18:38:19 +08:00
parent 551591e260
commit 21518ed8a7
9 changed files with 378 additions and 5 deletions
@@ -33,6 +33,10 @@ import { FriendShipModel } from '@db/FriendShip';
 import { FriendApplyModel } from '@db/FriendApply';
 import { FriendRelationModel } from '@db/FriendRelation';
 import { createHero as pubCreateHero, addSkin } from '@pubUtils/itemUtils';
+import { GiftCodeModel } from '@db/GiftCode';
+import { GiftCodeDetailModel } from '@db/GiftCodeDetail';
+
+// import * as fs from 'fs';

 /**
 * Test Service
@@ -657,4 +661,76 @@ export default class GMUsers extends Service {
            return ctx.service.utils.resResult(STATUS.INTERNAL_ERR);
        }
    }
+
+    public async getGiftCodeList(page: number, pageSize: number, sortField: string, sortOrder: string, form: { name?: string, current?: boolean,  } = {}) {
+        const { ctx } = this;
+
+        const list = await GiftCodeModel.findByCondition(page, pageSize, sortField, sortOrder, form);
+        const total = await GiftCodeModel.countByCondition( form )
+        return ctx.service.utils.resResult(STATUS.SUCCESS, {
+            list: list.map(cur => {
+                return { ...cur, beginTime: cur.beginTime.getTime(), endTime: cur.endTime.getTime() }
+            }), total
+        });
+    }
+
+    public async updateGiftCode(id: string|number, params: any) {
+        const { ctx } = this;
+        if(params.beginTime) params.beginTime = new Date(params.beginTime);
+        if(params.endTime) params.endTime = new Date(params.endTime);
+
+        try{
+            params.goods = JSON.parse(params.goods);
+        } catch(e) {
+            console.error(e);
+            return ctx.body = ctx.service.utils.resResult(STATUS.WRONG_PARMS);
+        }
+        const result = await GiftCodeModel.updateData(id, params, ctx.user?.uid);
+        if(!result) return ctx.service.utils.resResult(STATUS.INTERNAL_ERR);
+        return ctx.service.utils.resResult(STATUS.SUCCESS);
+    }
+
+    public async generateGiftCode(id: number, generateType: 1|2, code: string, generateNum: number, codeLen: number = 8) {
+        const { ctx } = this;
+        
+        let giftCode = await GiftCodeModel.findData(id);
+        if(!giftCode) return ctx.service.utils.resResult(STATUS.WRONG_PARMS);
+
+        let length = 0, isLimit = false, count = 0, generateCode = '';
+        if(generateType == 1) {
+            let generateResult = await GiftCodeDetailModel.generateMany(giftCode, generateNum, codeLen, ctx.user?.uid);
+            length = generateResult.length;
+            isLimit = true;
+            count = 1;
+        } else if (generateType == 2) {
+            let generateResult = await GiftCodeDetailModel.generateOne(giftCode, code, ctx.user?.uid);
+            length = generateResult.length;
+            generateCode = code;
+        }
+        if(length <= 0) return ctx.service.utils.resResult(STATUS.INTERNAL_ERR);
+        giftCode = await GiftCodeModel.updateData(id, { generateCnt: giftCode.generateCnt + length, generateType, isLimit, count, generateCode }, ctx.user?.uid);
+        return ctx.service.utils.resResult(STATUS.SUCCESS, { giftCode })
+    }
+
+    public async getGiftCodeDetails(id: number) {
+        const { ctx } = this;
+        
+        let giftCode = await GiftCodeModel.findData(id);
+        if(!giftCode) return ctx.service.utils.resResult(STATUS.WRONG_PARMS);
+        let { generateCnt } = giftCode;
+        let limit = 1000;
+        let n = Math.ceil(generateCnt / limit);
+        let codes: string[] = [];
+        for(let i = 0; i < n; i++) {
+            let giftCodeDetails = await GiftCodeDetailModel.findByGiftCode(giftCode);
+            for(let {code} of giftCodeDetails) {
+                codes.push(code);
+            }
+        }
+        console.log(id, codes.join())
+
+        ctx.set('Content-Type', 'application/octet-stream');
+
+        return Buffer.from(codes.join('\n'));
+    }
 }