抽卡：500抽逻辑完成

shared/domain/activityField/guideGachaField.ts

@@ -4,6 +4,7 @@ import { prop } from '@typegoose/typegoose';
 import { getTimeFunM } from '../../pubUtils/timeUtil';
 import { UserGachaType } from '../../db/UserGacha';
 import { GUIDE_GACHA_STAGE } from '../../consts';
+import { RECRUIT } from '../../pubUtils/dicParam';
 
 
 
@@ -29,6 +30,13 @@ export class Candidate {
     pullCnt: number;        // 引导第几次保存的
     @prop({ required: true, type: () => SimpleResult, _id: false })
     list: SimpleResult[];       // 列表
+
+    constructor(id: number, pullCnt: number, result: SimpleResult[]) {
+        this.id = id;
+        this.isChosen = false;
+        this.pullCnt = pullCnt;
+        this.list = result;
+    }
 }
 
 interface GuideGachaDataInDb {
@@ -43,6 +51,7 @@ export class GuideGachaData extends ActivityBase {
     chooseTime: number = 0;
     pullCnt: number = 0;
     hasChoosen: boolean = false;
+    latest: SimpleResult[] = [];
     candidates: Candidate[] = [];
 
     constructor(activityData: ActivityModelType, createTime: number, serverTime: number) {
@@ -62,6 +71,47 @@ export class GuideGachaData extends ActivityBase {
             this.pullCnt = userGacha.pullCnt;
             this.candidates = userGacha.candidates;
             this.hasChoosen = userGacha.candidates.findIndex(cur => cur.isChosen) != -1;
+            this.latest = userGacha.guideResultList;
         }
     }
+
+    public canPull() {
+        return this.stage == GUIDE_GACHA_STAGE.PULL && this.pullCnt < RECRUIT.RECRUIT_FIRST_RECRUIT;
+    }
+
+    public canDecide() {
+        return this.stage == GUIDE_GACHA_STAGE.DECIDE && !this.hasChoosen;
+    }
+
+    public chooseCandidate(id: number) {
+        let candidate = this.candidates.find(cur => cur.id == id);
+        if(!candidate) return false;
+        candidate.isChosen = true;
+        return candidate;
+    }
+
+    public setCandidate(id: number) {
+        if(!this.latest || this.latest.length == 0) return false;
+        let newObj = new Candidate(id, this.pullCnt, this.latest);
+        let index = this.candidates.findIndex(cur => cur.id == id);
+        if(index == -1) {
+            this.candidates.push(newObj);
+        } else {
+            this.candidates[index] = newObj;
+        }
+        return true
+    }
+
+    public autoSave() {
+        if(this.pullCnt - this.candidates.length + RECRUIT.RECRUIT_FIRST_RECRUIT_SAVE > RECRUIT.RECRUIT_FIRST_RECRUIT) {
+            for(let i = 1; i <= RECRUIT.RECRUIT_FIRST_RECRUIT_SAVE; i++) {
+                let candidate = this.candidates.find(cur => cur.id == i);
+                if(!candidate) {
+                    this.candidates.push(new Candidate(i, this.pullCnt, this.latest));
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
 }