fix：bug7199的修复，研报添加版头，然后在版图素材库中删掉该版头，提示操作失败，并清空了研报内容

controllers/report_v2.go

@@ -678,24 +678,28 @@ func (this *ReportController) Detail() {
 
 	if item.HeadResourceId > 0 {
 		headResource, err := smart_report.GetResourceItemById(item.HeadResourceId)
-		if err != nil {
+		if err != nil && err.Error() != utils.ErrNoRow() {
 			br.Msg = "操作失败"
 			br.ErrMsg = "获取资源库版头失败, Err: " + err.Error()
 			return
 		}
-		item.HeadImg = headResource.ImgUrl
-		item.HeadStyle = headResource.Style
+		if headResource != nil && headResource.ResourceId > 0 {
+			item.HeadImg = headResource.ImgUrl
+			item.HeadStyle = headResource.Style
+		}
 	}
 
 	if item.EndResourceId > 0 {
 		endResource, err := smart_report.GetResourceItemById(item.EndResourceId)
-		if err != nil {
+		if err != nil && err.Error() != utils.ErrNoRow() {
 			br.Msg = "操作失败"
-			br.ErrMsg = "获取资源库版头失败, Err: " + err.Error()
+			br.ErrMsg = "获取资源库版尾失败, Err: " + err.Error()
 			return
 		}
-		item.EndImg = endResource.ImgUrl
-		item.EndStyle = endResource.Style
+		if endResource != nil && endResource.ResourceId > 0 {
+			item.EndImg = endResource.ImgUrl
+			item.EndStyle = endResource.Style
+		}
 	}
 
 	resp := &models.ReportDetailView{

controllers/smart_report/smart_report.go

@@ -391,24 +391,28 @@ func (this *SmartReportController) Detail() {
 	resp := smart_report.FormatSmartReport2Item(item)
 	if resp.HeadResourceId > 0 {
 		headResource, err := smart_report.GetResourceItemById(resp.HeadResourceId)
-		if err != nil {
+		if err != nil && err.Error() != utils.ErrNoRow() {
 			br.Msg = "操作失败"
-			br.ErrMsg = "获取资源库版头失败, Err: " + err.Error()
+			br.ErrMsg = "获取资源库版尾失败, Err: " + err.Error()
 			return
 		}
-		resp.HeadImg = headResource.ImgUrl
-		resp.HeadStyle = headResource.Style
+		if headResource != nil && headResource.ResourceId > 0 {
+			resp.HeadImg = headResource.ImgUrl
+			resp.HeadStyle = headResource.Style
+		}
 	}
 
 	if resp.EndResourceId > 0 {
 		endResource, err := smart_report.GetResourceItemById(resp.EndResourceId)
-		if err != nil {
+		if err != nil && err.Error() != utils.ErrNoRow() {
 			br.Msg = "操作失败"
 			br.ErrMsg = "获取资源库版头失败, Err: " + err.Error()
 			return
 		}
-		resp.EndImg = endResource.ImgUrl
-		resp.EndStyle = endResource.Style
+		if endResource != nil && endResource.ResourceId > 0 {
+			resp.EndImg = endResource.ImgUrl
+			resp.EndStyle = endResource.Style
+		}
 	}
 	br.Ret = 200
 	br.Success = true