update at 2025-09-22 21:02:14

src/article-render.ts

@@ -373,10 +373,26 @@ export class ArticleRender implements MDRendererCallback {
       if (fmAuthor) res.author = fmAuthor;
       res.digest = this.getFrontmatterValue(frontmatter, keys.digest);
       res.content_source_url = this.getFrontmatterValue(frontmatter, keys.content_source_url);
-      res.cover = this.getFrontmatterValue(frontmatter, keys.cover) || frontmatter['cover'] || frontmatter['image'];
-      // frontmatter 给出的 cover/image 为空字符串时视为未设置
-      if (typeof res.cover === 'string' && res.cover.trim() === '') {
-        res.cover = undefined;
+      if (!this.settings.ignoreFrontmatterImage) {
+        let fmCover = this.getFrontmatterValue(frontmatter, keys.cover) || frontmatter['cover'] || frontmatter['image'];
+        if (typeof fmCover === 'string') {
+          fmCover = fmCover.trim();
+          if (fmCover === '') {
+            fmCover = undefined;
+          } else if (/^https?:\/\//i.test(fmCover)) {
+            // 远程 URL，保持原样（后续逻辑支持 http 上传）
+          } else {
+            // 本地路径：可能是 /img/xxx.png 或 相对路径 foo/bar.png
+            const clean = fmCover.replace(/^"|"$/g, '').split('#')[0].split('?')[0];
+            const base = clean.split('/').pop();
+            if (base) {
+              fmCover = `![[${base}]]`;
+            }
+          }
+        }
+        res.cover = fmCover;
+      } else {
+        res.cover = undefined; // 忽略 frontmatter
       }
       res.thumb_media_id = this.getFrontmatterValue(frontmatter, keys.thumb_media_id);
       res.need_open_comment = frontmatter[keys.need_open_comment] ? 1 : undefined;
@@ -407,11 +423,19 @@ export class ArticleRender implements MDRendererCallback {
             const v = m[2].trim();
             if (k === 'title' && !res.title) res.title = v;
             if (k === 'author' && !res.author) res.author = v;
-            if ((k === 'image' || k === 'cover') && !res.cover && v) {
-              // image 可能是路径，取 basename
-              const clean = v.replace(/^"|"$/g, '').split('#')[0].split('?')[0];
-              const base = clean.split('/').pop();
-              if (base) res.cover = `![[${base}]]`;
+            if (!this.settings.ignoreFrontmatterImage) {
+              if ((k === 'image' || k === 'cover') && !res.cover && v) {
+                let val = v.replace(/^"|"$/g, '').trim();
+                if (val) {
+                  if (/^https?:\/\//i.test(val)) {
+                    res.cover = val; // URL
+                  } else {
+                    const clean = val.split('#')[0].split('?')[0];
+                    const base = clean.split('/').pop();
+                    if (base) res.cover = `![[${base}]]`;
+                  }
+                }
+              }
             }
           }
         }

src/setting-tab.ts

@@ -312,6 +312,17 @@ export class NoteToMpSettingTab extends PluginSettingTab {
 				text.inputEl.setAttr('style', 'width: 360px;');
 			});
 
+		new Setting(containerEl)
+			.setName('忽略 frontmatter 封面')
+			.setDesc('开启后不使用 frontmatter 中 cover/image 字段，封面将按正文首图→gallery→默认封面回退')
+			.addToggle(toggle => {
+				toggle.setValue(this.settings.ignoreFrontmatterImage);
+				toggle.onChange(async (value) => {
+					this.settings.ignoreFrontmatterImage = value;
+					await this.plugin.saveSettings();
+				});
+			});
+
 		new Setting(containerEl)
 			.setName('启用空行渲染')
 			.addToggle(toggle => {

src/settings.ts

@@ -49,6 +49,8 @@ export class NMPSettings {
     galleryNumPic: number;
     // 无图片时的默认封面（wikilink 或 URL 均可）
     defaultCoverPic: string;
+    // 是否忽略 frontmatter 中的 cover/image 字段（用户要求：封面不使用 frontmatter image）
+    ignoreFrontmatterImage: boolean;
 
     private static instance: NMPSettings;
 
@@ -84,6 +86,7 @@ export class NMPSettings {
         this.galleryNumPic = 2;
         // 默认封面：使用当前笔记同目录下的 cover.png （若存在会被后续流程正常解析；不存在则无效但可被用户覆盖）
         this.defaultCoverPic = 'cover.png';
+    this.ignoreFrontmatterImage = false;
     }
 
     resetStyelAndHighlight() {
@@ -117,6 +120,7 @@ export class NMPSettings {
             galleryPrePath,
             galleryNumPic,
             defaultCoverPic,
+            ignoreFrontmatterImage,
         } = data;
 
         const settings = NMPSettings.getInstance();
@@ -183,6 +187,9 @@ export class NMPSettings {
         if (defaultCoverPic !== undefined) {
             settings.defaultCoverPic = String(defaultCoverPic).trim();
         }
+        if (ignoreFrontmatterImage !== undefined) {
+            settings.ignoreFrontmatterImage = !!ignoreFrontmatterImage;
+        }
         settings.getExpiredDate();
         settings.isLoaded = true;
     }
@@ -211,6 +218,7 @@ export class NMPSettings {
             'galleryPrePath': settings.galleryPrePath,
             'galleryNumPic': settings.galleryNumPic,
             'defaultCoverPic': settings.defaultCoverPic,
+            'ignoreFrontmatterImage': settings.ignoreFrontmatterImage,
         }
     }