Activity form can now have extra inputs

js/layouts/activity-panel/activity-panel.js

@@ -787,6 +787,22 @@ $(function()
 
 				return oEntries;
 			},
+			/**
+			 * @returns {Object} The case logs having a new entry and their values, format is {<ATT_CODE_1>: <HTML_VALUE_1>, <ATT_CODE_2>: <HTML_VALUE_2>}
+			 * @private
+			 */
+			_GetExtraInputsFromAllForms: function () {
+				const me = this;
+
+				let oExtraInputs = {};
+				this.element.find(this.js_selectors.caselog_entry_form).each(function () {
+					const oEntryFormElem = $(this);
+					oExtraInputs = $.extend(oExtraInputs, oEntryFormElem.triggerHandler('get_extra_inputs.caselog_entry_form.itop'));
+				});
+
+				return oExtraInputs;
+			},
+
 			/**
 			 * @return {boolean} True if at least 1 of the entry form is draft (has some text in it)
 			 * @private
@@ -863,6 +879,7 @@ $(function()
 			_SendEntriesToServer: function (sStimulusCode = null) {
 				const me = this;
 				const oEntries = this._GetEntriesFromAllForms();
+				const oExtraInputs = this._GetExtraInputsFromAllForms();
 
 				// Proceed only if entries to send
 				if (Object.keys(oEntries).length === 0) {
@@ -870,13 +887,13 @@ $(function()
 				}
 
 				// Prepare parameters
-				let oParams = {
+				let oParams = $.extend(oExtraInputs, {
 					operation: 'activity_panel_add_caselog_entries',
 					object_class: this._GetHostObjectClass(),
 					object_id: this._GetHostObjectID(),
 					transaction_id: this.options.transaction_id,
 					entries: oEntries,
-				};
+				});
 
 				// Freeze case logs
 				this._FreezeCaseLogsEntryForms();

js/layouts/activity-panel/caselog-entry-form.js

@@ -157,6 +157,9 @@ $(function() {
 				this.element.on('get_entry.caselog_entry_form.itop', function () {
 					return me._GetInputData();
 				});
+				this.element.on('get_extra_inputs.caselog_entry_form.itop', function () {
+					return me._GetExtraInputs();
+				});
 				// Clear the entry value
 				this.element.on('clear_entry.caselog_entry_form.itop', function () {
 					me._EmptyInput();
@@ -281,6 +284,27 @@ $(function() {
 			_GetInputData: function() {
 				return (this._GetCKEditorInstance() === undefined) ? '' : this._GetCKEditorInstance().getData();
 			},
+			_GetExtraInputs: function() {
+				let aExtraInputs = {};
+				const aFormInputs = this.element.serializeArray();
+				// Iterate across all values that would be sent if we submit current form
+				for (const aExtraInput of aFormInputs) {
+					// If we don't already have a value with the same name, add it
+					// Otherwise we'll consider that we need to return this value as an array of values
+					if(aExtraInputs[aExtraInput.name] === undefined) {
+						aExtraInputs[aExtraInput.name] = aExtraInput.value;
+					}
+					else {
+						if(Array.isArray(aExtraInputs[aExtraInput.name])){
+							aExtraInputs[aExtraInput.name].push(aExtraInput.value);
+						}
+						else{
+							aExtraInputs[aExtraInput.name] = [aExtraInputs[aExtraInput.name], aExtraInput.value];
+						}
+					}
+				};
+				return aExtraInputs;
+			},
 			// - Main actions
 			_ShowMainActions: function() {
 				this.element.find(this.js_selectors.main_actions).removeClass(this.css_classes.is_hidden);

templates/base/layouts/activity-panel/caselog-entry-form/layout.html.twig

@@ -24,6 +24,8 @@
     <div class="ibo-caselog-entry-form--text-input" data-role="ibo-caselog-entry-form--text-input">
         {{ render_block(oUIBlock.GetTextInput(), {aPage: aPage}) }}
     </div>
+    <div class="ibo-caselog-entry-form--extra-inputs" data-role="ibo-caselog-entry-form--extra-inputs">
+    </div>
     <div class="ibo-caselog-entry-form--lock-indicator ibo-is-hidden" data-role="ibo-caselog-entry-form--lock-indicator">
         <span class="ibo-caselog-entry-form--lock-icon" data-role="ibo-caselog-entry-form--lock-icon">
             <span class="fas fa-lock"></span>