公众号助手bug修复

eai_ap_app/backend-go/internal/api/official_account_article_service.go

@@ -35,6 +35,7 @@ func ensureOfficialAccountArticle(task model.WorkerTask, workflow officialAccoun
 		OutlineStyle:       normalizeOfficialAccountOutlineStyle(workflow.Form.OutlineStyle),
 		OutlineWords:       normalizeOfficialAccountOutlineWords(workflow.Form.OutlineWords),
 		ContentTargetWords: normalizeOfficialAccountContentTargetWords(workflow.Form.ContentTargetWords),
+                MaxContentImages:   normalizeOfficialAccountMaxContentImages(workflow.Form.MaxContentImages),
 		Status:             "draft",
 	}
 	if err := store.DB.Create(row).Error; err != nil {
@@ -56,6 +57,7 @@ func syncWorkflowFromOfficialAccountArticle(workflow *officialAccountWorkflowSta
 	workflow.Form.OutlineStyle = normalizeOfficialAccountOutlineStyle(article.OutlineStyle)
 	workflow.Form.OutlineWords = normalizeOfficialAccountOutlineWords(article.OutlineWords)
 	workflow.Form.ContentTargetWords = normalizeOfficialAccountContentTargetWords(article.ContentTargetWords)
+        workflow.Form.MaxContentImages = normalizeOfficialAccountMaxContentImages(article.MaxContentImages)
 
 	if strings.TrimSpace(article.TopicCandidatesJSON) != "" {
 		var items []officialAccountTopicCandidate
@@ -110,6 +112,7 @@ func syncOfficialAccountArticleFromWorkflow(article *model.OfficialAccountArticl
 	article.OutlineStyle = normalizeOfficialAccountOutlineStyle(workflow.Form.OutlineStyle)
 	article.OutlineWords = normalizeOfficialAccountOutlineWords(workflow.Form.OutlineWords)
 	article.ContentTargetWords = normalizeOfficialAccountContentTargetWords(workflow.Form.ContentTargetWords)
+        article.MaxContentImages = normalizeOfficialAccountMaxContentImages(workflow.Form.MaxContentImages)
 	article.SelectedTopic = workflow.Shared.SelectedTopic
 	article.SelectedTitle = workflow.Shared.SelectedTitle
 	article.Outline = workflow.Shared.Outline
@@ -174,6 +177,7 @@ func resetOfficialAccountArticle(article *model.OfficialAccountArticle, req offi
 	article.OutlineWords = normalizeOfficialAccountOutlineWords(req.OutlineWords)
 	article.Outline = ""
 	article.ContentTargetWords = normalizeOfficialAccountContentTargetWords(req.ContentTargetWords)
+        article.MaxContentImages = normalizeOfficialAccountMaxContentImages(req.MaxContentImages)
 	article.Content = ""
         article.ContentWithPrompts = ""
         article.ImagePromptsJSON = "[]"

eai_ap_app/backend-go/internal/api/official_account_delivery.go

@@ -147,6 +147,7 @@ func executeOfficialAccountPageMarkdownStep(workflow *officialAccountWorkflowSta
 func buildOfficialAccountImagePrompts(workflow *officialAccountWorkflowState) []officialAccountImagePrompt {
         title := firstNonEmpty(workflow.Shared.SelectedTitle, workflow.Form.Keyword, "公众号文章")
         sections := extractOfficialAccountSections(workflow.Shared.Content)
+        maxContentImages := normalizeOfficialAccountMaxContentImages(workflow.Form.MaxContentImages)
         prompts := []officialAccountImagePrompt{
                 {
                         Key:     "cover",
@@ -155,7 +156,7 @@ func buildOfficialAccountImagePrompts(workflow *officialAccountWorkflowState) []
                 },
         }
         for idx, item := range sections {
-                if idx >= 3 {
+                if maxContentImages > 0 && idx >= maxContentImages {
                         break
                 }
                 prompts = append(prompts, officialAccountImagePrompt{

eai_ap_app/backend-go/internal/api/official_account_workflow.go

@@ -46,6 +46,7 @@ type officialAccountTaskCreateReq struct {
         OutlineStyle string `json:"outline_style"`
         OutlineWords int    `json:"outline_words"`
         ContentTargetWords int `json:"content_target_words"`
+        MaxContentImages int `json:"max_content_images"`
 }
 
 type officialAccountStepReq struct {
@@ -67,6 +68,7 @@ type officialAccountTaskUpdateReq struct {
         OutlineStyle string `json:"outline_style"`
         OutlineWords int    `json:"outline_words"`
         ContentTargetWords int `json:"content_target_words"`
+        MaxContentImages int `json:"max_content_images"`
 }
 
 type officialAccountWorkflowState struct {
@@ -87,6 +89,7 @@ type officialAccountForm struct {
         OutlineStyle string `json:"outline_style"`
         OutlineWords int    `json:"outline_words"`
         ContentTargetWords int `json:"content_target_words"`
+        MaxContentImages int `json:"max_content_images"`
 }
 
 type officialAccountSharedState struct {
@@ -275,7 +278,8 @@ func UpdateOfficialAccountTask(c *gin.Context) {
                 oldWorkflow.Form.Requirements != req.Requirements ||
                 oldWorkflow.Form.OutlineStyle != normalizeOfficialAccountOutlineStyle(req.OutlineStyle) ||
                 oldWorkflow.Form.OutlineWords != normalizeOfficialAccountOutlineWords(req.OutlineWords) ||
-                oldWorkflow.Form.ContentTargetWords != normalizeOfficialAccountContentTargetWords(req.ContentTargetWords)
+                oldWorkflow.Form.ContentTargetWords != normalizeOfficialAccountContentTargetWords(req.ContentTargetWords) ||
+                oldWorkflow.Form.MaxContentImages != normalizeOfficialAccountMaxContentImages(req.MaxContentImages)
 
 	workflow := oldWorkflow
 	if changed {
@@ -289,6 +293,7 @@ func UpdateOfficialAccountTask(c *gin.Context) {
                         OutlineStyle: req.OutlineStyle,
                         OutlineWords: req.OutlineWords,
                         ContentTargetWords: req.ContentTargetWords,
+                        MaxContentImages: req.MaxContentImages,
 		})
 	} else {
                 workflow.Form.BusinessDomain = resolveOfficialAccountBusinessDomain(req.BusinessDomain, req.Keyword)
@@ -300,6 +305,7 @@ func UpdateOfficialAccountTask(c *gin.Context) {
                 workflow.Form.OutlineStyle = normalizeOfficialAccountOutlineStyle(req.OutlineStyle)
                 workflow.Form.OutlineWords = normalizeOfficialAccountOutlineWords(req.OutlineWords)
                 workflow.Form.ContentTargetWords = normalizeOfficialAccountContentTargetWords(req.ContentTargetWords)
+                workflow.Form.MaxContentImages = normalizeOfficialAccountMaxContentImages(req.MaxContentImages)
 	}
 
 	if changed {
@@ -352,6 +358,7 @@ func UpdateOfficialAccountTask(c *gin.Context) {
                         "outline_style": normalizeOfficialAccountOutlineStyle(req.OutlineStyle),
                         "outline_words": normalizeOfficialAccountOutlineWords(req.OutlineWords),
                         "content_target_words": normalizeOfficialAccountContentTargetWords(req.ContentTargetWords),
+                        "max_content_images": normalizeOfficialAccountMaxContentImages(req.MaxContentImages),
 		})
 		logsJSON, _ := json.Marshal([]string{
 			fmt.Sprintf("%s 已切换主题并重置流程", now.Format("15:04:05")),
@@ -556,6 +563,7 @@ func newOfficialAccountWorkflow(req officialAccountTaskCreateReq) officialAccoun
                         OutlineStyle: normalizeOfficialAccountOutlineStyle(req.OutlineStyle),
                         OutlineWords: normalizeOfficialAccountOutlineWords(req.OutlineWords),
                         ContentTargetWords: normalizeOfficialAccountContentTargetWords(req.ContentTargetWords),
+                        MaxContentImages: normalizeOfficialAccountMaxContentImages(req.MaxContentImages),
 		},
 		Steps: map[string]*officialAccountStepState{},
 		Shared: officialAccountSharedState{
@@ -611,6 +619,16 @@ func normalizeOfficialAccountContentTargetWords(value int) int {
         return value
 }
 
+func normalizeOfficialAccountMaxContentImages(value int) int {
+        if value <= 0 {
+                return 0
+        }
+        if value > 20 {
+                return 20
+        }
+        return value
+}
+
 func parseOfficialAccountWorkflow(value string) officialAccountWorkflowState {
 	if strings.TrimSpace(value) == "" {
 		return newOfficialAccountWorkflow(officialAccountTaskCreateReq{})
@@ -634,6 +652,7 @@ func parseOfficialAccountWorkflow(value string) officialAccountWorkflowState {
 	if workflow.Form.Tone == "" {
 		workflow.Form.Tone = "专业但好懂"
 	}
+        workflow.Form.MaxContentImages = normalizeOfficialAccountMaxContentImages(workflow.Form.MaxContentImages)
 	if workflow.Steps == nil {
 		workflow.Steps = map[string]*officialAccountStepState{}
 	}

eai_ap_app/backend-go/internal/model/official_account_article.go

@@ -23,6 +23,7 @@ type OfficialAccountArticle struct {
 	OutlineWords        int       `gorm:"not null;default:600" json:"outline_words"`
 	Outline             string    `gorm:"type:text" json:"outline"`
 	ContentTargetWords  int       `gorm:"not null;default:1400" json:"content_target_words"`
+        MaxContentImages    int       `gorm:"not null;default:0" json:"max_content_images"`
 	Content             string    `gorm:"type:text" json:"content"`
         ContentWithPrompts  string    `gorm:"type:text" json:"content_with_prompts"`
         ImagePromptsJSON    string    `gorm:"type:text" json:"image_prompts_json"`