Add feedback button

.eslintrc.js

@@ -12,32 +12,76 @@ const stylistic = require("@stylistic/eslint-plugin");
 
 const customizedStylistic = stylistic.configs.customize({
   "indent": 2,
-  "quotes": "double",
   "jsx": false,
   "quote-props": "always",
   "semi": "always",
   "brace-style": "1tbs",
 });
 
+const cypressRules = {
+  "cypress/no-assigning-return-values": "error",
+  "cypress/no-unnecessary-waiting": "off", // TODO: fix this issue
+  "cypress/assertion-before-screenshot": "warn",
+  "cypress/no-force": "warn",
+  "cypress/no-async-tests": "error",
+  "cypress/no-pause": "error",
+};
+
+const ignoreFilesWithSprocketRequireSyntax = [
+  "app/assets/javascripts/application.js",
+  "app/assets/config/manifest.js",
+  "app/assets/javascripts/edit_clicker_assets.js",
+  "app/assets/javascripts/show_clicker_assets.js",
+  "app/assets/javascripts/geogebra_assets.js",
+  "vendor/assets/javascripts/thredded_timeago.js",
+];
+
+const customGlobals = {
+  TomSelect: "readable",
+  bootstrap: "readable",
+
+  // Rails globals
+  Routes: "readable",
+  App: "readable",
+  ActionCable: "readable",
+
+  // Common global methods
+  initBootstrapPopovers: "readable",
+};
+
 module.exports = {
   root: true,
   parserOptions: {
     ecmaVersion: 2022,
     sourceType: "module",
   },
   env: {
-    node: true,
-    browser: true,
-    jquery: true,
+    "node": true,
+    "browser": true,
+    "jquery": true,
+    "cypress/globals": true,
   },
   extends: [
     "eslint:recommended",
     // Allow linting of ERB files, see https://github.com/Splines/eslint-plugin-erb
     "plugin:erb/recommended",
   ],
-  plugins: ["@stylistic", "erb"],
+  globals: customGlobals,
+  plugins: ["@stylistic", "erb", "cypress"],
   rules: {
     ...customizedStylistic.rules,
-    "no-unused-vars": "warn",
+    "no-unused-vars": ["warn", { argsIgnorePattern: "^_" }],
+    ...cypressRules,
+    // see https://github.com/eslint-stylistic/eslint-stylistic/issues/254
+    "@stylistic/quotes": ["error", "double", { avoidEscape: true }],
   },
+  ignorePatterns: [
+    "node_modules/",
+    "pdfcomprezzor/",
+    "tmp/",
+    "public/packs/",
+    "public/packs-test/",
+    "public/uploads/",
+    ...ignoreFilesWithSprocketRequireSyntax,
+  ],
 };

app/assets/javascripts/_selectize_turbolinks_fix.js

@@ -5,130 +5,140 @@
 // transfer knowledge about selected items from selectize to html options
 var resetSelectized;
 
-resetSelectized = function(index, select) {
+resetSelectized = function (index, select) {
   var i, len, selectedValue, val;
   selectedValue = select.tomselect.getValue();
   select.tomselect.destroy();
-  $(select).find('option').attr('selected', null);
-  if ($(select).prop('multiple')) {
+  $(select).find("option").attr("selected", null);
+  if ($(select).prop("multiple")) {
     for (i = 0, len = selectedValue.length; i < len; i++) {
       val = selectedValue[i];
-      if (val !== '') {
-        $(select).find("option[value='" + val + "']").attr('selected', true);
+      if (val !== "") {
+        $(select).find("option[value='" + val + "']").attr("selected", true);
       }
     }
-  } else {
-    if (selectedValue !== '') {
-      $(select).find("option[value='" + selectedValue + "']").attr('selected', true);
+  }
+  else {
+    if (selectedValue !== "") {
+      $(select).find("option[value='" + selectedValue + "']").attr("selected", true);
     }
   }
 };
 
-this.fillOptionsByAjax = function($selectizedSelection) {
-  $selectizedSelection.each(function() {
-    var courseId, existing_values, fill_path, loaded, locale, model_select, plugins, send_data, parent;
-    if (this.dataset.drag === 'true') {
-      plugins = ['remove_button', 'drag_drop'];
-    } else {
-      plugins = ['remove_button'];
+function fillOptionsByAjax($selectizedSelection) {
+  // TODO: this function definitely needs some refactoring
+  $selectizedSelection.each(function () {
+    let plugins = [];
+    let send_data = false;
+    let fill_path = "";
+    let courseId = 0;
+    let loaded = false;
+    let locale = null;
+
+    if (this.dataset.drag === "true") {
+      plugins = ["remove_button", "drag_drop"];
+    }
+    else {
+      plugins = ["remove_button"];
     }
-    if (this.dataset.ajax === 'true' && this.dataset.filled === 'false') {
-      model_select = this;
+    if (this.dataset.ajax === "true" && this.dataset.filled === "false") {
+      const model_select = this;
       courseId = 0;
-      placeholder = this.dataset.placeholder;
-      no_result_msg = this.dataset.noResults;
-      existing_values = Array.apply(null, model_select.options).map(function(o) {
-        return o.value;
-      });
+      const placeholder = this.dataset.placeholder;
+      const no_result_msg = this.dataset.noResults;
       send_data = false;
       loaded = false;
-      parent = this.dataset.modal === undefined ? document.body : null;
-      if (this.dataset.model === 'tag') {
+      if (this.dataset.model === "tag") {
         locale = this.dataset.locale;
         fill_path = Routes.fill_tag_select_path({
-          locale: locale
+          locale: locale,
         });
         send_data = true;
-      } else if (this.dataset.model === 'user') {
+      }
+      else if (this.dataset.model === "user") {
         fill_path = Routes.fill_user_select_path();
         send_data = true;
-      } else if (this.dataset.model === 'user_generic') {
+      }
+      else if (this.dataset.model === "user_generic") {
         fill_path = Routes.list_generic_users_path();
-      } else if (this.dataset.model === 'teachable') {
+      }
+      else if (this.dataset.model === "teachable") {
         fill_path = Routes.fill_teachable_select_path();
-      } else if (this.dataset.model === 'medium') {
+      }
+      else if (this.dataset.model === "medium") {
         fill_path = Routes.fill_media_select_path();
-      } else if (this.dataset.model === 'course_tag') {
+      }
+      else if (this.dataset.model === "course_tag") {
         courseId = this.dataset.course;
         fill_path = Routes.fill_course_tags_path();
       }
-      (function() {
-        class MinimumLengthSelect extends TomSelect{
-
-          refreshOptions(triggerDropdown=true){
+      (function () {
+        class MinimumLengthSelect extends TomSelect {
+          refreshOptions(triggerDropdown = true) {
             var query = this.inputValue();
-            if( query.length < 2){
+            if (query.length < 2) {
               this.close(false);
               return;
             }
 
             super.refreshOptions(triggerDropdown);
           }
-
         }
         new MinimumLengthSelect("#" + model_select.id, {
-        plugins: plugins,
-        valueField: 'value',
-        labelField: 'name',
-        searchField: 'name',
-        maxOptions: null,
-        placeholder: placeholder,
-        closeAfterSelect: true,
-        load: function(query, callback) {
-          var url;
-          if (send_data || !loaded) {
-            url = fill_path + "?course_id=" + courseId + "&q=" + encodeURIComponent(query);
-            fetch(url).then(function(response) {
-              return response.json();
-            }).then(function(json) {
-              loaded = true;
-              return callback(json.map(function(item) {
-                return {
-                  name: item.text,
-                  value: item.value
-                };
-              }));
-            })["catch"](function() {
-              callback();
-            });
-          }
-          callback();
-        },
-        render: {
-          option: function(data, escape) {
-            return '<div>' + '<span class="title">' + escape(data.name) + '</span>' + '</div>';
+          plugins: plugins,
+          valueField: "value",
+          labelField: "name",
+          searchField: "name",
+          maxOptions: null,
+          placeholder: placeholder,
+          closeAfterSelect: true,
+          load: function (query, callback) {
+            var url;
+            if (send_data || !loaded) {
+              url = fill_path + "?course_id=" + courseId + "&q=" + encodeURIComponent(query);
+              fetch(url).then(function (response) {
+                return response.json();
+              }).then(function (json) {
+                loaded = true;
+                return callback(json.map(function (item) {
+                  return {
+                    name: item.text,
+                    value: item.value,
+                  };
+                }));
+              })["catch"](function () {
+                callback();
+              });
+            }
+            callback();
           },
-          item: function(item, escape) {
-            return '<div title="' + escape(item.name) + '">' + escape(item.name) + '</div>';
+          render: {
+            option: function (data, escape) {
+              return "<div>" + '<span class="title">' + escape(data.name) + "</span>" + "</div>";
+            },
+            item: function (item, escape) {
+              return '<div title="' + escape(item.name) + '">' + escape(item.name) + "</div>";
+            },
+            no_results: function (data, escape) {
+              return '<div class="no-results">' + escape(no_result_msg) + "</div>";
+            },
           },
-          no_results: function(data, escape) {
-            return '<div class="no-results">'+ escape(no_result_msg) + '</div>';
-          }
-        }
-      });
-    })();} else {
+        });
+      })();
+    }
+    else {
       return new TomSelect("#" + this.id, {
         plugins: plugins,
-        maxOptions: null
+        maxOptions: null,
       });
     }
   });
-};
+}
 
-$(document).on('turbolinks:before-cache', function() {
-  $('.tomselected').each(resetSelectized);
+$(document).on("turbolinks:before-cache", function () {
+  $(".tomselected").each(resetSelectized);
 });
 
-$(document).on('turbolinks:load', function() {
-  fillOptionsByAjax($('.selectize'));
+$(document).on("turbolinks:load", function () {
+  fillOptionsByAjax($(".selectize"));
 });

app/assets/javascripts/bootstrap_modal_turbolinks_fix.js

@@ -1,16 +1,16 @@
-$(document).on('turbolinks:load', function () {
-	// show all active modals
-	$('.activeModal').modal('show');
-	// remove active status (this needs to be reestablished before caching)
-	$('.activeModal').removeClass('activeModal');
+$(document).on("turbolinks:load", function () {
+  // show all active modals
+  $(".activeModal").modal("show");
+  // remove active status (this needs to be reestablished before caching)
+  $(".activeModal").removeClass("activeModal");
 });
 
-$(document).on('turbolinks:before-cache', function () {
-	// if some modal is open
-	if ($('body').hasClass('modal-open')) {
-		$('.modal.show').addClass('activeModal');
-		$('.modal.show').modal('hide');
-		// remove the greyed out background
-		$('.modal-backdrop').remove();
-	}
+$(document).on("turbolinks:before-cache", function () {
+  // if some modal is open
+  if ($("body").hasClass("modal-open")) {
+    $(".modal.show").addClass("activeModal");
+    $(".modal.show").modal("hide");
+    // remove the greyed out background
+    $(".modal-backdrop").remove();
+  }
 });

app/assets/javascripts/bootstrap_popovers.js

@@ -1,18 +1,18 @@
-$(document).on('turbolinks:load', function () {
-    initBootstrapPopovers();
+$(document).on("turbolinks:load", function () {
+  initBootstrapPopovers();
 });
 
 /**
  * Initializes all Bootstrap popovers on the page.
- * 
+ *
  * This function might be used for the first initialization of popovers as well
  * as for reinitialization on page changes.
  *
  * See: https://getbootstrap.com/docs/5.3/components/popovers/#enable-popovers
  */
 function initBootstrapPopovers() {
-    const popoverHtmlElements = document.querySelectorAll('[data-bs-toggle="popover"]');
-    for (const element of popoverHtmlElements) {
-        new bootstrap.Popover(element);
-    }
-}
+  const popoverHtmlElements = document.querySelectorAll('[data-bs-toggle="popover"]');
+  for (const element of popoverHtmlElements) {
+    new bootstrap.Popover(element);
+  }
+}

app/assets/javascripts/cable.js

@@ -1,13 +1,15 @@
 // Action Cable provides the framework to deal with WebSockets in Rails.
 // You can generate new channels where WebSocket features live using the `rails generate channel` command.
 //
+// disable eslint
+/* eslint-disable */
 //= require action_cable
 //= require_self
 //= require_tree ./channels
+/* eslint-enable */
 
-(function() {
+(function () {
   this.App || (this.App = {});
 
   App.cable = ActionCable.createConsumer();
-
 }).call(this);