刷新后保持当前已选的数据根据是否存在来确定是否改变

pages/dl_cmaterial/index.vue

@@ -239,11 +239,25 @@
 					if(res&&res.records){
 						const {records}=res
 						/* 铺数据 */
-						this.ppdInfo.ph=records.ph||null
+						this.ppdInfo.psjhList=records.psjhList||[]
+						if(this.ppdInfo.ph){
+							let phiscf=false
+							this.ppdInfo.psjhList.forEach(item=>{
+								if(item.ph==this.ppdInfo.ph){
+									phiscf=true
+								}
+							})
+							if(!phiscf){
+								this.ppdInfo.ph=records.ph||null
+							}
+							
+						}else{
+							this.ppdInfo.ph=records.ph||null
+						}
 						this.ppdInfo.wodjid=records.wodjid||null
 						if(records.upptzdList[0]){
-							this.ppdInfo.djid=records.upptzdList[0].djid
-							this.ppdInfo.pptzdid=records.upptzdList[0].id
+							// this.ppdInfo.djid=records.upptzdList[0].djid
+							// this.ppdInfo.pptzdid=records.upptzdList[0].id
 						}else{
 							this.ppdInfo.djid=null
 						}
@@ -254,7 +268,7 @@
 						}
 						this.ppdInfo.upptzdList=records.upptzdList||[]
 						this.ppdInfo.wlxxList=records.wlxxList||[]
-						this.ppdInfo.psjhList=records.psjhList||[]
+						
 						/* ---初始化--- */
 						/* upptzdList */
 						let ph=this.ppdInfo.ph
@@ -604,7 +618,9 @@
 					/* 开始过滤 */
 					let mid= this.ppdInfo.pptzdid
 					let newArr1=this.ppdInfo.wlxxList.filter(item=>{
+						
 						if(item.mid==mid){
+							console.log(item.mid,mid)
 							return item
 						}
 					})