REFACTOR: Remove `InputValidation` which was simply an `Ember.Object`

app/assets/javascripts/admin/controllers/admin-web-hooks-show.js.es6

@@ -5,7 +5,7 @@ import { inject } from "@ember/controller";
 import Controller from "@ember/controller";
 import { popupAjaxError } from "discourse/lib/ajax-error";
 import { extractDomainFromUrl } from "discourse/lib/utilities";
-import InputValidation from "discourse/models/input-validation";
+import EmberObject from "@ember/object";
 
 export default Controller.extend({
   adminWebHooks: inject(),
@@ -41,14 +41,14 @@ export default Controller.extend({
   secretValidation(secret) {
     if (!isEmpty(secret)) {
       if (secret.indexOf(" ") !== -1) {
-        return InputValidation.create({
+        return EmberObject.create({
           failed: true,
           reason: I18n.t("admin.web_hooks.secret_invalid")
         });
       }
 
       if (secret.length < 12) {
-        return InputValidation.create({
+        return EmberObject.create({
           failed: true,
           reason: I18n.t("admin.web_hooks.secret_too_short")
         });
@@ -59,7 +59,7 @@ export default Controller.extend({
   @discourseComputed("model.wildcard_web_hook", "model.web_hook_event_types.[]")
   eventTypeValidation(isWildcard, eventTypes) {
     if (!isWildcard && isEmpty(eventTypes)) {
-      return InputValidation.create({
+      return EmberObject.create({
         failed: true,
         reason: I18n.t("admin.web_hooks.event_type_missing")
       });

app/assets/javascripts/application.js

@@ -47,7 +47,6 @@
 //= require ./discourse/models/badge
 //= require ./discourse/models/permission-type
 //= require ./discourse/models/user-action-group
-//= require ./discourse/models/input-validation
 //= require ./discourse/models/trust-level
 //= require ./discourse/lib/search
 //= require ./discourse/lib/user-search

app/assets/javascripts/discourse-loader.js

@@ -220,6 +220,15 @@ var define, requirejs;
 
   function requireFrom(name, origin) {
     name = transformForAliases(name);
+
+    if (name === "discourse/models/input-validation") {
+      // eslint-disable-next-line no-console
+      console.log(
+        "input-validation has been removed and should be replaced with `@ember/object`"
+      );
+      return Ember.Object;
+    }
+
     var mod = EMBER_MODULES[name] || registry[name];
     if (!mod) {
       throw new Error(

app/assets/javascripts/discourse/components/composer-editor.js.es6

@@ -26,7 +26,7 @@ import Composer from "discourse/models/composer";
 import { load, LOADING_ONEBOX_CSS_CLASS } from "pretty-text/oneboxer";
 import { applyInlineOneboxes } from "pretty-text/inline-oneboxer";
 import { ajax } from "discourse/lib/ajax";
-import InputValidation from "discourse/models/input-validation";
+import EmberObject from "@ember/object";
 import { findRawTemplate } from "discourse/lib/raw-templates";
 import { iconHTML } from "discourse-common/lib/icon-library";
 import {
@@ -246,7 +246,7 @@ export default Component.extend({
     }
 
     if (reason) {
-      return InputValidation.create({
+      return EmberObject.create({
         failed: true,
         reason,
         lastShownAt: lastValidatedAt

app/assets/javascripts/discourse/components/composer-title.js.es6

@@ -7,12 +7,12 @@ import {
   default as discourseComputed,
   observes
 } from "discourse-common/utils/decorators";
-import InputValidation from "discourse/models/input-validation";
 import { load } from "pretty-text/oneboxer";
 import { lookupCache } from "pretty-text/oneboxer-cache";
 import { ajax } from "discourse/lib/ajax";
 import afterTransition from "discourse/lib/after-transition";
 import ENV from "discourse-common/config/environment";
+import EmberObject from "@ember/object";
 
 export default Component.extend({
   classNames: ["title-input"],
@@ -60,7 +60,7 @@ export default Component.extend({
     }
 
     if (reason) {
-      return InputValidation.create({
+      return EmberObject.create({
         failed: true,
         reason,
         lastShownAt: lastValidatedAt

app/assets/javascripts/discourse/components/groups-form-profile-fields.js.es6

@@ -6,8 +6,8 @@ import {
   observes
 } from "discourse-common/utils/decorators";
 import Group from "discourse/models/group";
-import InputValidation from "discourse/models/input-validation";
 import discourseDebounce from "discourse/lib/debounce";
+import EmberObject from "@ember/object";
 
 export default Component.extend({
   disableSave: null,
@@ -74,7 +74,7 @@ export default Component.extend({
       if (response.available) {
         this.set(
           validationName,
-          InputValidation.create({
+          EmberObject.create({
             ok: true,
             reason: I18n.t("admin.groups.new.name.available")
           })
@@ -101,6 +101,6 @@ export default Component.extend({
 
     const options = { failed: true };
     if (reason) options.reason = reason;
-    this.set("basicNameValidation", InputValidation.create(options));
+    this.set("basicNameValidation", EmberObject.create(options));
   }
 });

app/assets/javascripts/discourse/controllers/composer.js.es6

@@ -19,7 +19,6 @@ import {
   observes,
   on
 } from "discourse-common/utils/decorators";
-import InputValidation from "discourse/models/input-validation";
 import { getOwner } from "discourse-common/lib/get-owner";
 import {
   escapeExpression,
@@ -32,6 +31,7 @@ import { shortDate } from "discourse/lib/formatter";
 import { SAVE_LABELS, SAVE_ICONS } from "discourse/models/composer";
 import { Promise } from "rsvp";
 import ENV from "discourse-common/config/environment";
+import EmberObject from "@ember/object";
 
 function loadDraft(store, opts) {
   opts = opts || {};
@@ -1063,7 +1063,7 @@ export default Controller.extend({
   @discourseComputed("model.categoryId", "lastValidatedAt")
   categoryValidation(categoryId, lastValidatedAt) {
     if (!this.siteSettings.allow_uncategorized_topics && !categoryId) {
-      return InputValidation.create({
+      return EmberObject.create({
         failed: true,
         reason: I18n.t("composer.error.category_missing"),
         lastShownAt: lastValidatedAt
@@ -1079,7 +1079,7 @@ export default Controller.extend({
       category &&
       category.minimum_required_tags > tagsArray.length
     ) {
-      return InputValidation.create({
+      return EmberObject.create({
         failed: true,
         reason: I18n.t("composer.error.tags_missing", {
           count: category.minimum_required_tags

app/assets/javascripts/discourse/controllers/create-account.js.es6

@@ -10,13 +10,13 @@ import {
   on
 } from "discourse-common/utils/decorators";
 import { emailValid } from "discourse/lib/utilities";
-import InputValidation from "discourse/models/input-validation";
 import PasswordValidation from "discourse/mixins/password-validation";
 import UsernameValidation from "discourse/mixins/username-validation";
 import NameValidation from "discourse/mixins/name-validation";
 import UserFieldsValidation from "discourse/mixins/user-fields-validation";
 import { userPath } from "discourse/lib/url";
 import { findAll } from "discourse/models/login-method";
+import EmberObject from "@ember/object";
 
 export default Controller.extend(
   ModalFunctionality,
@@ -110,13 +110,13 @@ export default Controller.extend(
     emailValidation(email, rejectedEmails) {
       // If blank, fail without a reason
       if (isEmpty(email)) {
-        return InputValidation.create({
+        return EmberObject.create({
           failed: true
         });
       }
 
       if (rejectedEmails.includes(email)) {
-        return InputValidation.create({
+        return EmberObject.create({
           failed: true,
           reason: I18n.t("user.email.invalid")
         });
@@ -126,7 +126,7 @@ export default Controller.extend(
         this.get("authOptions.email") === email &&
         this.get("authOptions.email_valid")
       ) {
-        return InputValidation.create({
+        return EmberObject.create({
           ok: true,
           reason: I18n.t("user.email.authenticated", {
             provider: this.authProviderDisplayName(
@@ -137,13 +137,13 @@ export default Controller.extend(
       }
 
       if (emailValid(email)) {
-        return InputValidation.create({
+        return EmberObject.create({
           ok: true,
           reason: I18n.t("user.email.ok")
         });
       }
 
-      return InputValidation.create({
+      return EmberObject.create({
         failed: true,
         reason: I18n.t("user.email.invalid")
       });

app/assets/javascripts/discourse/controllers/feature-topic.js.es6

@@ -4,7 +4,7 @@ import Controller from "@ember/controller";
 import { ajax } from "discourse/lib/ajax";
 import ModalFunctionality from "discourse/mixins/modal-functionality";
 import { categoryLinkHTML } from "discourse/helpers/category-link";
-import InputValidation from "discourse/models/input-validation";
+import EmberObject from "@ember/object";
 
 export default Controller.extend(ModalFunctionality, {
   topicController: inject("topic"),
@@ -79,7 +79,7 @@ export default Controller.extend(ModalFunctionality, {
   @discourseComputed("pinDisabled")
   pinInCategoryValidation(pinDisabled) {
     if (pinDisabled) {
-      return InputValidation.create({
+      return EmberObject.create({
         failed: true,
         reason: I18n.t("topic.feature_topic.pin_validation")
       });
@@ -89,7 +89,7 @@ export default Controller.extend(ModalFunctionality, {
   @discourseComputed("pinGloballyDisabled")
   pinGloballyValidation(pinGloballyDisabled) {
     if (pinGloballyDisabled) {
-      return InputValidation.create({
+      return EmberObject.create({
         failed: true,
         reason: I18n.t("topic.feature_topic.pin_validation")
       });

app/assets/javascripts/discourse/controllers/preferences/email.js.es6

@@ -2,7 +2,7 @@ import discourseComputed from "discourse-common/utils/decorators";
 import { empty, or } from "@ember/object/computed";
 import Controller from "@ember/controller";
 import { propertyEqual } from "discourse/lib/computed";
-import InputValidation from "discourse/models/input-validation";
+import EmberObject from "@ember/object";
 import { emailValid } from "discourse/lib/utilities";
 
 export default Controller.extend({
@@ -43,7 +43,7 @@ export default Controller.extend({
   @discourseComputed("invalidEmail")
   emailValidation(invalidEmail) {
     if (invalidEmail) {
-      return InputValidation.create({
+      return EmberObject.create({
         failed: true,
         reason: I18n.t("user.email.invalid")
       });

app/assets/javascripts/discourse/mixins/name-validation.js.es6

@@ -1,7 +1,7 @@
 import { isEmpty } from "@ember/utils";
-import InputValidation from "discourse/models/input-validation";
 import { default as discourseComputed } from "discourse-common/utils/decorators";
 import Mixin from "@ember/object/mixin";
+import EmberObject from "@ember/object";
 
 export default Mixin.create({
   @discourseComputed()
@@ -17,9 +17,9 @@ export default Mixin.create({
   @discourseComputed("accountName")
   nameValidation() {
     if (this.siteSettings.full_name_required && isEmpty(this.accountName)) {
-      return InputValidation.create({ failed: true });
+      return EmberObject.create({ failed: true });
     }
 
-    return InputValidation.create({ ok: true });
+    return EmberObject.create({ ok: true });
   }
 });

app/assets/javascripts/discourse/mixins/password-validation.js.es6

@@ -1,7 +1,7 @@
 import { isEmpty } from "@ember/utils";
-import InputValidation from "discourse/models/input-validation";
 import { default as discourseComputed } from "discourse-common/utils/decorators";
 import Mixin from "@ember/object/mixin";
+import EmberObject from "@ember/object";
 
 export default Mixin.create({
   rejectedPasswords: null,
@@ -43,11 +43,11 @@ export default Mixin.create({
     passwordMinLength
   ) {
     if (!passwordRequired) {
-      return InputValidation.create({ ok: true });
+      return EmberObject.create({ ok: true });
     }
 
     if (rejectedPasswords.includes(password)) {
-      return InputValidation.create({
+      return EmberObject.create({
         failed: true,
         reason:
           this.rejectedPasswordsMessages.get(password) ||
@@ -57,33 +57,33 @@ export default Mixin.create({
 
     // If blank, fail without a reason
     if (isEmpty(password)) {
-      return InputValidation.create({ failed: true });
+      return EmberObject.create({ failed: true });
     }
 
     // If too short
     if (password.length < passwordMinLength) {
-      return InputValidation.create({
+      return EmberObject.create({
         failed: true,
         reason: I18n.t("user.password.too_short")
       });
     }
 
     if (!isEmpty(accountUsername) && password === accountUsername) {
-      return InputValidation.create({
+      return EmberObject.create({
         failed: true,
         reason: I18n.t("user.password.same_as_username")
       });
     }
 
     if (!isEmpty(accountEmail) && password === accountEmail) {
-      return InputValidation.create({
+      return EmberObject.create({
         failed: true,
         reason: I18n.t("user.password.same_as_email")
       });
     }
 
     // Looks good!
-    return InputValidation.create({
+    return EmberObject.create({
       ok: true,
       reason: I18n.t("user.password.ok")
     });

app/assets/javascripts/discourse/mixins/user-fields-validation.js.es6

@@ -1,6 +1,5 @@
 import { isEmpty } from "@ember/utils";
 import EmberObject from "@ember/object";
-import InputValidation from "discourse/models/input-validation";
 import {
   on,
   default as discourseComputed
@@ -36,9 +35,9 @@ export default Mixin.create({
         return !val || isEmpty(val);
       });
       if (anyEmpty) {
-        return InputValidation.create({ failed: true });
+        return EmberObject.create({ failed: true });
       }
     }
-    return InputValidation.create({ ok: true });
+    return EmberObject.create({ ok: true });
   }
 });

app/assets/javascripts/discourse/mixins/username-validation.js.es6

@@ -1,9 +1,9 @@
 import { isEmpty } from "@ember/utils";
-import InputValidation from "discourse/models/input-validation";
 import discourseDebounce from "discourse/lib/debounce";
 import { setting } from "discourse/lib/computed";
 import { default as discourseComputed } from "discourse-common/utils/decorators";
 import Mixin from "@ember/object/mixin";
+import EmberObject from "@ember/object";
 
 export default Mixin.create({
   uniqueUsernameValidation: null,
@@ -32,7 +32,7 @@ export default Mixin.create({
     this.set("uniqueUsernameValidation", null);
 
     if (accountUsername && accountUsername === this.prefilledUsername) {
-      return InputValidation.create({
+      return EmberObject.create({
         ok: true,
         reason: I18n.t("user.username.prefilled")
       });
@@ -40,12 +40,12 @@ export default Mixin.create({
 
     // If blank, fail without a reason
     if (isEmpty(accountUsername)) {
-      return InputValidation.create({ failed: true });
+      return EmberObject.create({ failed: true });
     }
 
     // If too short
     if (accountUsername.length < this.siteSettings.min_username_length) {
-      return InputValidation.create({
+      return EmberObject.create({
         failed: true,
         reason: I18n.t("user.username.too_short")
       });
@@ -53,7 +53,7 @@ export default Mixin.create({
 
     // If too long
     if (accountUsername.length > this.maxUsernameLength) {
-      return InputValidation.create({
+      return EmberObject.create({
         failed: true,
         reason: I18n.t("user.username.too_long")
       });
@@ -61,7 +61,7 @@ export default Mixin.create({
 
     this.checkUsernameAvailability();
     // Let's check it out asynchronously
-    return InputValidation.create({
+    return EmberObject.create({
       failed: true,
       reason: I18n.t("user.username.checking")
     });
@@ -87,7 +87,7 @@ export default Mixin.create({
           }
           return this.set(
             "uniqueUsernameValidation",
-            InputValidation.create({
+            EmberObject.create({
               ok: true,
               reason: I18n.t("user.username.available")
             })
@@ -96,7 +96,7 @@ export default Mixin.create({
           if (result.suggestion) {
             return this.set(
               "uniqueUsernameValidation",
-              InputValidation.create({
+              EmberObject.create({
                 failed: true,
                 reason: I18n.t("user.username.not_available", result)
               })
@@ -104,7 +104,7 @@ export default Mixin.create({
           } else {
             return this.set(
               "uniqueUsernameValidation",
-              InputValidation.create({
+              EmberObject.create({
                 failed: true,
                 reason: result.errors
                   ? result.errors.join(" ")

app/assets/javascripts/discourse/models/input-validation.js.es6

@@ -1,2 +0,0 @@
-import EmberObject from "@ember/object";
-export default EmberObject.extend();

plugins/poll/assets/javascripts/controllers/poll-ui-builder.js.es6

@@ -3,7 +3,7 @@ import {
   default as computed,
   observes
 } from "ember-addons/ember-computed-decorators";
-import InputValidation from "discourse/models/input-validation";
+import EmberObject from "@ember/object";
 
 export default Controller.extend({
   regularPollType: "regular",
@@ -260,7 +260,7 @@ export default Controller.extend({
       };
     }
 
-    return InputValidation.create(options);
+    return EmberObject.create(options);
   },
 
   @computed("pollStep")
@@ -274,7 +274,7 @@ export default Controller.extend({
       };
     }
 
-    return InputValidation.create(options);
+    return EmberObject.create(options);
   },
 
   @computed("disableInsert")
@@ -288,7 +288,7 @@ export default Controller.extend({
       };
     }
 
-    return InputValidation.create(options);
+    return EmberObject.create(options);
   },
 
   _comboboxOptions(start_index, end_index) {