好友：初步申请到查看链

shared/db/FriendShip.ts

@@ -1,5 +1,6 @@
 import BaseModel from './BaseModel';
 import { index, getModelForClass, prop, DocumentType } from '@typegoose/typegoose';
+import { getFriendLvByExp } from '../pubUtils/data';
 
 /**
   * 好友直接的亲密值
@@ -28,15 +29,63 @@ export default class FriendShip extends BaseModel {
     refTime: Date;
 
     @prop({ required: true, default: 0 })
-    frdValue: number;               // 两人之间的亲密值
+    friendValue: number;               // 两人之间的亲密值
 
-    public get frdLv() {            // 亲密等级
-      return this.frdValue;
+    public get friendLv() {            // 亲密等级
+        return getFriendLvByExp(this.friendValue);
+    }
+
+    private static getRoleIds(roleIds: string[]) {
+        roleIds.sort();
+        return {
+            roleIdA: roleIds[0],
+            roleIdB: roleIds[1],
+            roleIds: roleIds.join('|')
+        }
+    }
+
+    public static getRoleSendAndReceive(myRoleId: string, roleIds: string[], friendShip: FriendShipType) {
+        let { roleIdA, roleIdB } = this.getRoleIds(roleIds);
+        if (roleIdA == myRoleId) {
+            return {
+                sendHeart: friendShip.sendHeartCntA,
+                beSentHeart: friendShip.sendHeartCntB,
+                recieveHeart: friendShip.receiveHeartCntA,
+                beReceivedHeart: friendShip.receiveHeartCntB
+            }
+        } else if (roleIdB == myRoleId) {
+            return {
+                sendHeart: friendShip.sendHeartCntB,
+                beSentHeart: friendShip.sendHeartCntA,
+                receiveHeart: friendShip.receiveHeartCntB,
+                beReceivedHeart: friendShip.receiveHeartCntA
+            }
+        } else {
+            return false
+        }
+    }
+
+    // 创建
+    public static async createFriendShip(roleIdList: string[]) {
+        if (roleIdList.length != 2) return false;
+        let { roleIdA, roleIdB, roleIds } = this.getRoleIds(roleIdList);
+        console.log(roleIdA, roleIdB, roleIds)
+
+        const doc = new FriendShipModel();
+        const update = Object.assign(doc.toJSON(), { roleIdA, roleIdB, roleIds });
+
+        const result: FriendShipType = await FriendShipModel.findOneAndUpdate({ roleIds }, update, { upsert: true, new: true }).lean();
+
+        return result;
+    }
+
+    public static async deleteAccount(roleId: string) {
+        let result = await FriendShipModel.deleteMany({ $or: [{ roleIdA: roleId }, { roleIdB: roleId }] });
+        return result;
     }
 
-    
 }
 
 export const FriendShipModel = getModelForClass(FriendShip);
 
-export interface FriendShipType extends Pick<DocumentType<FriendShip>, keyof FriendShip>{};
+export interface FriendShipType extends Pick<DocumentType<FriendShip>, keyof FriendShip> { };