fix renaming settings & update inverse settings on rename

components/page-actions.js

@@ -122,18 +122,36 @@ export class PageActions extends HTMLElement {
         }
         return
       }
-      localStorage.setItem(
-        newPath,
-        localStorage.getItem(this.path)
+      const sKeyOld = 'settings/page:' + this.path
+      const sKeyNew = 'settings/page:' + newPath
+      const settingsJson = localStorage.getItem(sKeyOld)
+      if (settingsJson ?? true === true) {
+        localStorage.setItem(sKeyNew, settingsJson)
+        localStorage.removeItem(sKeyOld)
+        let settingsData
+        try {
+          settingsData = JSON.parse(settingsJson)
+        } catch (err) {
+          settingsData = {}
+        }
+        if (settingsData?.connections) {
+          for (const dir of ['outbound', 'inbound']) {
+            const otherDir = (
+              dir === 'outbound' ? 'inbound' : 'outbound'
             )
+            this.applyInverseRename(
+              settingsData, dir, otherDir, this.path, newPath
+            )
+          }
+        }
+      } else {
+        localStorage.removeItem(sKeyNew)
+      }
       localStorage.setItem(
-        'settings/page:' + newPath,
+        newPath,
         localStorage.getItem(this.path)
       )
       localStorage.removeItem(this.path)
-      localStorage.removeItem(
-        'settings/page:' + newPath,
-      )
       dialog.close()
       location.hash = newPath
     })
@@ -285,6 +303,36 @@ export class PageActions extends HTMLElement {
     }
   }
 
+  applyInverseRename(
+    settingsData, dir, otherDir, oldPath, newPath
+  ) {
+    const selfEntries = Object.entries(
+      settingsData.connections[dir] ?? {}
+    )
+    for (const [path, access] of selfEntries) {
+      const key = 'settings/page:' + path
+      let val = localStorage.getItem(key)
+      try {
+        if (val !== null) {
+          val = JSON.parse(val)
+        }
+      } catch (err) {
+        // ignore
+      }
+      const data = val ?? {}
+      data.connections = data.connections ?? {}
+      data.connections[otherDir] = (
+        data.connections[otherDir] ?? {}
+      )
+      const accessValue = data.connections[otherDir][oldPath]
+      data.connections[otherDir][newPath] = accessValue
+      data.connections[otherDir][oldPath] = undefined
+      localStorage.setItem(
+        key, JSON.stringify(data)
+      )
+    }
+  }
+
   get language() {
     return this._language
   }