feat(TagNote): ✨ Tag Notes! Similar to Folder Notes, all notes with t…

…he tag you specify link to the chosen note

.vscode/settings.json

@@ -14,6 +14,7 @@
         "CSV Crumbs",
         "nextPrev",
         "DucksView",
-        "FolderNote"
+        "FolderNote",
+        "TagNote"
     ]
 }

main.js

@@ -49904,6 +49904,8 @@ class BCPlugin extends obsidian.Plugin {
                     field = upFields[0];
                 }
                 const oppField = (_a = getOppFields(userHiers, field)[0]) !== null && _a !== void 0 ? _a : getFields(userHiers, "down")[0];
+                if (!oppField)
+                    return;
                 sources.forEach((source) => {
                     var _a;
                     // This is getting the order of the folder note, not the source pointing up to it
@@ -49914,6 +49916,43 @@ class BCPlugin extends obsidian.Plugin {
             }
         });
     }
+    addTagLinksToGraph(fileFrontmatterArr, mainG) {
+        const { userHiers } = this.settings;
+        fileFrontmatterArr.forEach((fileFront) => {
+            var _a;
+            const tagNoteFile = fileFront.file;
+            if (fileFront["BC-tag-note"]) {
+                const tagNoteBasename = getDVBasename(tagNoteFile);
+                const tag = fileFront["BC-tag-note"].trim();
+                if (!tag.startsWith("#"))
+                    return;
+                const sources = fileFrontmatterArr
+                    .map((ff) => ff.file)
+                    .filter((file) => {
+                    var _a, _b;
+                    return file.path !== tagNoteFile.path &&
+                        ((_b = (_a = this.app.metadataCache
+                            .getFileCache(file)) === null || _a === void 0 ? void 0 : _a.tags) === null || _b === void 0 ? void 0 : _b.map((t) => t.tag).some((t) => t.includes(tag)));
+                })
+                    .map(getDVBasename);
+                let field = fileFront["BC-tag-note-up"];
+                const upFields = getFields(userHiers, "up");
+                if (typeof field !== "string" || !upFields.includes(field)) {
+                    field = upFields[0];
+                }
+                const oppField = (_a = getOppFields(userHiers, field)[0]) !== null && _a !== void 0 ? _a : getFields(userHiers, "down")[0];
+                if (!oppField)
+                    return;
+                sources.forEach((source) => {
+                    var _a;
+                    // This is getting the order of the folder note, not the source pointing up to it
+                    const sourceOrder = (_a = parseInt(fileFront.order)) !== null && _a !== void 0 ? _a : 9999;
+                    this.populateMain(mainG, source, "up", field, [tagNoteBasename], sourceOrder, fileFrontmatterArr);
+                    this.populateMain(mainG, tagNoteBasename, "down", oppField, [source], sourceOrder, fileFrontmatterArr);
+                });
+            }
+        });
+    }
     async initGraphs() {
         const { settings, app } = this;
         debugGroupStart(settings, "debugMode", "Initialise Graphs");
@@ -49967,7 +50006,12 @@ class BCPlugin extends obsidian.Plugin {
             this.addHNsToGraph(hierarchyNotesArr, mainG);
         // !SECTION  Hierarchy Notes
         debugGroupEnd(settings, "debugMode");
+        console.time("Folder-Notes");
         this.addFolderNoteLinksToGraph(fileFrontmatterArr, mainG);
+        console.timeEnd("Folder-Notes");
+        console.time("Tag-Notes");
+        this.addTagLinksToGraph(fileFrontmatterArr, mainG);
+        console.timeEnd("Tag-Notes");
         files.forEach((file) => {
             const { basename } = file;
             addNodesIfNot(mainG, [basename]);

src/main.ts

@@ -776,6 +776,7 @@ export default class BCPlugin extends Plugin {
         const oppField =
           getOppFields(userHiers, field as string)[0] ??
           getFields(userHiers, "down")[0];
+        if (!oppField) return;
 
         sources.forEach((source) => {
           // This is getting the order of the folder note, not the source pointing up to it
@@ -803,6 +804,67 @@ export default class BCPlugin extends Plugin {
     });
   }
 
+  addTagLinksToGraph(
+    fileFrontmatterArr: dvFrontmatterCache[],
+    mainG: MultiGraph
+  ) {
+    const { userHiers } = this.settings;
+    fileFrontmatterArr.forEach((fileFront) => {
+      const tagNoteFile = fileFront.file;
+      if (fileFront["BC-tag-note"]) {
+        const tagNoteBasename = getDVBasename(tagNoteFile);
+        const tag = (fileFront["BC-tag-note"] as string).trim();
+        if (!tag.startsWith("#")) return;
+
+        const sources = fileFrontmatterArr
+          .map((ff) => ff.file)
+          .filter(
+            (file) =>
+              file.path !== tagNoteFile.path &&
+              this.app.metadataCache
+                .getFileCache(file)
+                ?.tags?.map((t) => t.tag)
+                .some((t) => t.includes(tag))
+          )
+          .map(getDVBasename);
+
+        let field = fileFront["BC-tag-note-up"];
+        const upFields = getFields(userHiers, "up");
+        if (typeof field !== "string" || !upFields.includes(field)) {
+          field = upFields[0];
+        }
+
+        const oppField =
+          getOppFields(userHiers, field as string)[0] ??
+          getFields(userHiers, "down")[0];
+        if (!oppField) return;
+
+        sources.forEach((source) => {
+          // This is getting the order of the folder note, not the source pointing up to it
+          const sourceOrder = parseInt(fileFront.order) ?? 9999;
+          this.populateMain(
+            mainG,
+            source,
+            "up",
+            field as string,
+            [tagNoteBasename],
+            sourceOrder,
+            fileFrontmatterArr
+          );
+          this.populateMain(
+            mainG,
+            tagNoteBasename,
+            "down",
+            oppField,
+            [source],
+            sourceOrder,
+            fileFrontmatterArr
+          );
+        });
+      }
+    });
+  }
+
   async initGraphs(): Promise<MultiGraph> {
     const { settings, app } = this;
     debugGroupStart(settings, "debugMode", "Initialise Graphs");
@@ -828,7 +890,7 @@ export default class BCPlugin extends Plugin {
       const basename = getDVBasename(fileFrontmatter.file);
       iterateHiers(userHiers, (hier, dir, field) => {
         const values = this.parseFieldValue(fileFrontmatter[field]);
-        const sourceOrder = parseInt(fileFrontmatter.order) ?? 9999;
+        const sourceOrder = parseInt(fileFrontmatter.order as string) ?? 9999;
         this.populateMain(
           mainG,
           basename,
@@ -875,7 +937,12 @@ export default class BCPlugin extends Plugin {
 
     debugGroupEnd(settings, "debugMode");
 
+    console.time("Folder-Notes");
     this.addFolderNoteLinksToGraph(fileFrontmatterArr, mainG);
+    console.timeEnd("Folder-Notes");
+    console.time("Tag-Notes");
+    this.addTagLinksToGraph(fileFrontmatterArr, mainG);
+    console.timeEnd("Tag-Notes");
 
     files.forEach((file) => {
       const { basename } = file;