cms视频详情页缺少来源、详情信息，见截图

@@ -3,6 +3,7 @@ import { ContentDetailDTO } from 'wdBean/Index'
 import { DetailDialog } from './DetailDialog'
 import { DetailDialog } from './DetailDialog'
 import { componentUtils } from '@kit.ArkUI'
 import { componentUtils } from '@kit.ArkUI'
 
 
+const TAG = 'PlayerTitleView';
 @Preview
 @Preview
 @Component
 @Component
 export struct PlayerTitleView {
 export struct PlayerTitleView {
@@ -11,6 +12,9 @@ export struct PlayerTitleView {
   @Consume isOpenDetail: boolean
   @Consume isOpenDetail: boolean
   @Consume isDragging: boolean
   @Consume isDragging: boolean
   @State titleHeight: number = 0
   @State titleHeight: number = 0
+  @State rmhPlatform: number = 0 // 1是人民号
+  @State isOverLines: boolean = false
+  @State summary: string = ''
   dialogController: CustomDialogController = new CustomDialogController({
   dialogController: CustomDialogController = new CustomDialogController({
     builder: DetailDialog({
     builder: DetailDialog({
       name: this.getName(),
       name: this.getName(),
@@ -26,8 +30,12 @@ export struct PlayerTitleView {
 
 
   getName(): string {
   getName(): string {
     // authTitle
     // authTitle
+    if (this.rmhPlatform == 0) {
+      return this.contentDetailData?.newsSourceName || ''
+    } else {
       return this.contentDetailData?.rmhInfo?.rmhName || ''
       return this.contentDetailData?.rmhInfo?.rmhName || ''
     }
     }
+  }
 
 
   getIcon(): string {
   getIcon(): string {
     return this.contentDetailData?.rmhInfo?.authIcon || ''
     return this.contentDetailData?.rmhInfo?.authIcon || ''
@@ -41,7 +49,45 @@ export struct PlayerTitleView {
     return this.contentDetailData?.newIntroduction || ''
     return this.contentDetailData?.newIntroduction || ''
   }
   }
 
 
+  /**
+   * 截断文本
+   * @author liuzhendong(猩猩G)
+   * @param {string} str   要截断的文本   '啊啊啊啊啊'
+   * @param {number} fontSize  字体大小(px)
+   * @param {number} maxLines  最大行数   3
+   * @param {number} textWidth 文本宽度(px)  vp 需要转换vp2px()
+   * @returns {string} clipStr  截断后的文本 '啊啊'
+   */
+  clipText(str: string, fontSize: number, maxLines: number, textWidth: number): string {
+    let strArr: string[] = str.split("")
+    let truncateContent: string = '啊啊啊啊啊啊' // ...比正常文字宽度更小，这里使用啊啊啊(任意三个文字)代替计算
+    let measureTruncateWidth: number = measure.measureText({
+      textContent: truncateContent,
+      fontSize: fontSize,
+      fontWeight: 400,
+      lineHeight: 20,
+      wordBreak:WordBreak.BREAK_ALL
+    })
+    let clipStr: string = ''
+    for (let i = 0; i < strArr.length; i++) {
+      if (measure.measureText({
+        textContent: clipStr,
+        fontSize: fontSize,
+        fontWeight: 400,
+        lineHeight: 20,
+        wordBreak:WordBreak.BREAK_ALL
+      }) >= textWidth * maxLines - measureTruncateWidth) {
+        this.isOverLines = true
+        break;
+      }
+      clipStr += strArr[i]
+    }
+    console.log(TAG, 'clipStr:', clipStr)
+    return clipStr
+  }
+
   aboutToAppear(): void {
   aboutToAppear(): void {
+    this.rmhPlatform = this.contentDetailData?.rmhPlatform || 0
     const info = measure.measureTextSize({
     const info = measure.measureTextSize({
       textContent: this.getTitle(),
       textContent: this.getTitle(),
       fontSize: 15,
       fontSize: 15,
@@ -52,6 +98,8 @@ export struct PlayerTitleView {
     })
     })
     this.titleHeight = info?.height as number || 0
     this.titleHeight = info?.height as number || 0
     console.log('titleHeight:', this.titleHeight,)
     console.log('titleHeight:', this.titleHeight,)
+    console.log(TAG, 'this.contentDetailData:', JSON.stringify(this.contentDetailData))
+    this.summary = this.getSummary()
   }
   }
 
 
   build() {
   build() {
@@ -64,7 +112,7 @@ export struct PlayerTitleView {
             .maxLines(1)
             .maxLines(1)
             .lineHeight(25)
             .lineHeight(25)
             .fontWeight(600)
             .fontWeight(600)
-            .fontFamily('PingFang SC-Regular')
+            .fontFamily('PingFang SC-Semibold')
             .textOverflow({ overflow: TextOverflow.Ellipsis })
             .textOverflow({ overflow: TextOverflow.Ellipsis })
 
 
           if (this.getIcon()) {
           if (this.getIcon()) {
@@ -87,7 +135,8 @@ export struct PlayerTitleView {
       /**
       /**
        * 标题大于三行或存在简介显示查看详情按钮
        * 标题大于三行或存在简介显示查看详情按钮
        */
        */
-      if (this.titleHeight > 200 || this.getSummary()) {
+      if (this.rmhPlatform == 1) {
+        if (this.titleHeight > 200 || this.summary) {
           Text('查看详情 > ')
           Text('查看详情 > ')
             .padding({
             .padding({
               left: 6,
               left: 6,
@@ -108,6 +157,49 @@ export struct PlayerTitleView {
               this.dialogController?.open()
               this.dialogController?.open()
             })
             })
         }
         }
+      } else {
+        if(this.summary) {
+          Text() {
+            Span(this.clipText(this.summary, 14, 2, this.windowWidth - 150 - vp2px(50)))
+              .fontSize(14)
+              .fontColor(Color.White)
+              .lineHeight(21)
+              .fontWeight(400)
+              .fontFamily('PingFang SC-Regular')
+            if (this.isOverLines) {
+              Span('...    全文')
+                .fontColor('#888888')
+                .fontWeight(400)
+                .fontFamily('PingFang SC-Regular')
+                .fontSize(12)
+                .onClick(() => {
+                  this.isOpenDetail = true
+                  this.dialogController?.open()
+                })
+              ImageSpan($r('app.media.comment_unfold_svg'))
+                .width(14)
+                .height(14)
+                .objectFit(ImageFit.Fill)
+                .verticalAlign(ImageSpanAlignment.CENTER)
+                .padding({
+                  bottom: 4
+                })
+                .onClick(() => {
+                  this.isOpenDetail = true
+                  this.dialogController?.open()
+                })
+
+            }
+          }
+            .padding({
+              left: 6,
+              right: 6,
+              top: 4,
+              bottom: 4
+            })
+            .margin({ bottom: 8 })
+        }
+      }
 
 
     }
     }
     .width(this.windowWidth - 150 + 'px')
     .width(this.windowWidth - 150 + 'px')

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