Autosave fix

src/frontend/components/form-group/autosave/lib/modal.js

@@ -1,5 +1,6 @@
 import { setFieldValues } from "set-field-values";
 import AutosaveBase from './autosaveBase';
+import { fromJson } from "util/common";
 
 /**
  * A modal that allows the user to restore autosaved values.
@@ -16,16 +17,23 @@ class AutosaveModal extends AutosaveBase {
       e.preventDefault();
       e.stopPropagation();
 
+      // Hide all the buttons (we don't want any interaction to close the modal or the restore process fails)
+      $modal.find(".modal-footer").find("button").hide();
+
       // This need awaiting or it returns before the value is fully set meaning if the recovery is "fast" it will not clear
       await this.storage.setItem('recovering', true);
       // Count the curvals so we don't return too early
-      let curvalCount = $form.find('.linkspace-field[data-column-type="curval"]').length;
+      let curvalCount = 0;
+      // Only count changed curvals - as each in the array has it's own event, we count the number of changes, not the number of fields
+      await Promise.all($form.find('.linkspace-field[data-column-type="curval"]').map(async (_, field) => {
+        await this.storage.getItem(this.columnKey($(field))) && (curvalCount += fromJson(await this.storage.getItem(this.columnKey($(field)))).length);
+      }));
 
       let errored = false;
 
       let $list = $("<ul></ul>");
       const $body = $modal.find(".modal-body");
-      $body.html("<p>Restoring values...</p>").append($list);
+      $body.html("<p>Restoring values...</p><p><strong>Please be aware that linked records may take a moment to finish restoring.<strong><p>").append($list);
       // Convert the fields to promise functions (using the fields) that are run in parallel
       // This is only done because various parts of the codebase use the fields in different ways dependent on types (i.e. curval)
       Promise.all($form.find('.linkspace-field').map(async (_, field) => {
@@ -53,15 +61,23 @@ class AutosaveModal extends AutosaveBase {
                 const $li = $(`<li class="li-error">Error restoring ${name}, please check these values before submission<ul><li class="warning">${e.message}</li></ul></li>`);
                 $list.append($li);
                 // If we've done all fields, turn off the recovery flag
-                if (!curvalCount) this.storage.removeItem('recovering');
+                if (!curvalCount) {
+                  // Hide the restore button and show the close button
+                  $modal.find(".modal-footer").find(".btn-cancel").text("Close").show();
+                  this.storage.removeItem('recovering');
+                }
               });
               $field.on("validationPassed", () => {
                 // Decrement the curval count
                 curvalCount--;
                 const $li = $(`<li class="li-success">Restored ${name}</li>`);
                 $list.append($li);
                 // If we've done all fields, turn off the recovery flag
-                if (!curvalCount) this.storage.removeItem('recovering');
+                if (!curvalCount) {
+                  // Hide the restore button and show the close button
+                  $modal.find(".modal-footer").find(".btn-cancel").text("Close").show();
+                  this.storage.removeItem('recovering');
+                }
               });
             }
             setFieldValues($field, values);
@@ -86,11 +102,12 @@ class AutosaveModal extends AutosaveBase {
         // If there are any errors that can't be handled in the mapped promises, show a critical error message
         $body.append(`<div class="alert alert-danger"><h4>Critical error restoring values</h4><p>${e}</p></div>`);
       }).finally(() => {
-        // Hide the restore button and show the close button
-        $modal.find(".modal-footer").find("button:not(.btn-cancel)").hide();
-        $modal.find(".modal-footer").find(".btn-cancel").text("Close");
-        // If we've done all fields, turn off the recovery flag
-        if (!curvalCount) this.storage.removeItem('recovering');
+        // Only allow to close once recovery is finished
+        if(!curvalCount || errored) {
+          // Show the close button
+          $modal.find(".modal-footer").find(".btn-cancel").text("Close").show();
+          this.storage.removeItem('recovering');
+        }
       });
     });
 
@@ -102,7 +119,6 @@ class AutosaveModal extends AutosaveBase {
       $modal.find('.btn-js-delete-values').attr('disabled', 'disabled').hide();
     }
   }
-
 }
 
 export default AutosaveModal;

src/frontend/components/modal/modals/curval/lib/component.js

@@ -5,6 +5,7 @@ import { guid as Guid } from "guid"
 import { initializeRegisteredComponents } from 'component'
 import { validateRadioGroup, validateCheckboxGroup } from 'validation'
 import gadsStorage from 'util/gadsStorage'
+import { fromJson } from 'util/common'
 
 class CurvalModalComponent extends ModalComponent {
 
@@ -216,7 +217,7 @@ class CurvalModalComponent extends ModalComponent {
     const id = location.pathname.split("/").pop()
     const record_id = isNaN(parseInt(id)) ? 0 : parseInt(id)
     const parent_key = `linkspace-column-${col_id}-${$('body').data('layout-identifier')}-${record_id}`;
-    let existing = await gadsStorage.getItem(parent_key) ? (JSON.parse(await gadsStorage.getItem(parent_key))) : []
+    let existing = fromJson(await gadsStorage.getItem(parent_key) ?? "[]")
     const identifier = current_id || guid
     // "existing" is the existing values for this curval
     // Pull out the current record if it exists
@@ -333,6 +334,9 @@ class CurvalModalComponent extends ModalComponent {
     let url = current_id
       ? `/record/${current_id}`
       : `/${instance_name}/record/`
+
+    if(url.endsWith('undefined'))
+      url=`/${instance_name}/record/`
 
     url = `${url}?include_draft&modal=${layout_id}`
     if (form_data) url = url + `&${form_data}`