After CR

src/bundle/Resources/public/js/CKEditor/helpers/url-helper.js

@@ -0,0 +1,30 @@
+const getSplitedUrl = (url) => {
+    const splitedUrl = url.split('?');
+
+    return {
+        baseUrl: splitedUrl[0],
+        queryString: splitedUrl[1],
+    };
+};
+
+const decodeUrlQuery = (url) => {
+    const { baseUrl, queryString } = getSplitedUrl(url);
+
+    if (!queryString) {
+        return url;
+    }
+
+    return `${baseUrl}?${decodeURI(queryString)}`;
+};
+
+const encodeUrlQuery = (url) => {
+    const { baseUrl, queryString } = getSplitedUrl(url);
+
+    if (!queryString) {
+        return url;
+    }
+
+    return `${baseUrl}?${encodeURI(queryString)}`;
+};
+
+export { decodeUrlQuery, encodeUrlQuery };

src/bundle/Resources/public/js/CKEditor/link/link-ui.js

@@ -6,6 +6,7 @@ import findAttributeRange from '@ckeditor/ckeditor5-typing/src/utils/findattribu
 import IbexaLinkFormView from './ui/link-form-view';
 import IbexaButtonView from '../common/button-view/button-view';
 import { getCustomAttributesConfig, getCustomClassesConfig } from '../custom-attributes/helpers/config-helper';
+import { encodeUrlQuery } from '../helpers/url-helper';
 
 const { Translator } = window;
 
@@ -59,7 +60,7 @@ class IbexaLinkUI extends Plugin {
 
             this.isNew = false;
 
-            this.editor.execute('insertIbexaLink', { href: encodeURI(url), title, target, ibexaLinkClasses, ibexaLinkAttributes });
+            this.editor.execute('insertIbexaLink', { href: encodeUrlQuery(url), title, target, ibexaLinkClasses, ibexaLinkAttributes });
             this.hideForm();
         });
 

src/bundle/Resources/public/js/CKEditor/link/ui/link-form-view.js

@@ -9,7 +9,7 @@ import { addListToDropdown } from '@ckeditor/ckeditor5-ui/src/dropdown/utils';
 import { createLabeledSwitchButton } from '../../common/switch-button/utils';
 import { createLabeledInputNumber } from '../../common/input-number/utils';
 import { getCustomAttributesConfig, getCustomClassesConfig } from '../../custom-attributes/helpers/config-helper';
-
+import { decodeUrlQuery } from '../../helpers/url-helper';
 class IbexaLinkFormView extends View {
     constructor(props) {
         super(props);
@@ -122,7 +122,7 @@ class IbexaLinkFormView extends View {
     }
 
     setValues({ url, title, target, ibexaLinkClasses, ibexaLinkAttributes = {} }) {
-        this.setStringValue(this.urlInputView, decodeURI(url));
+        this.setStringValue(this.urlInputView, decodeUrlQuery(url));
         this.setStringValue(this.titleView, title);
 
         this.targetSwitcherView.fieldView.element.value = !!target;