Rename placeholders

Author: Eugene Tupikov

src/MultipleInput.php

@@ -207,7 +207,7 @@ private function getRowTemplate()
             $hiddenInputs = [];
             foreach ($this->columns as $columnIndex => $column) {
                 /* @var $column MultipleInputColumn */
-                $value = $column->name . '_value';
+                $value = 'multiple-' . $column->name . '-value';
                 $this->replacementKeys[$value] = $column->defaultValue;
                 $value = '{' . $value . '}';
 
@@ -238,7 +238,7 @@ private function collectJsTemplates()
     {
         $this->jsTemplates = [];
         foreach ($this->getView()->js[View::POS_READY] as $key => $js) {
-            if (preg_match('/\(.#[^)]+{index}[^)]+\)/', $js) === 1) {
+            if (preg_match('/\(.#[^)]+{multiple-index}[^)]+\)/', $js) === 1) {
                 $this->jsTemplates[] = $js;
                 unset($this->getView()->js[View::POS_READY][$key]);
             }
@@ -257,10 +257,10 @@ private function renderActionColumn()
             [
                 'tagName' => 'div',
                 'encodeLabel' => false,
-                'label' => Html::tag('i', null, ['class' => 'glyphicon glyphicon-{btn_action}']),
+                'label' => Html::tag('i', null, ['class' => 'glyphicon glyphicon-{multiple-btn-action}']),
                 'options' => [
                     'id' => $this->getElementId('button'),
-                    'class' => "{btn_type} multiple-input-list__btn btn js-input-{btn_action}",
+                    'class' => "{multiple-btn-type} multiple-input-list__btn btn js-input-{multiple-btn-action}",
                 ]
             ]
         );
@@ -281,19 +281,19 @@ private function renderRow($index, $data = null)
     {
         $btnAction = $index == 0 ? self::ACTION_ADD : self::ACTION_REMOVE;
         $btnType = $index == 0 ? 'btn-default' : 'btn-danger';
-        $search = ['{index}', '{btn_action}', '{btn_type}'];
+        $search = ['{multiple-index}', '{multiple-btn-action}', '{multiple-btn-type}'];
         $replace = [$index, $btnAction, $btnType];
 
         foreach ($this->columns as $column) {
             /* @var $column MultipleInputColumn */
-            $search[] = '{' . $column->name . '_value}';
+            $search[] = '{multiple-' . $column->name . '-value}';
             $replace[] = $column->prepareValue($data);
         }
 
         $row = str_replace($search, $replace, $this->getRowTemplate());
 
         foreach ($this->jsTemplates as $js) {
-            $this->getView()->registerJs(strtr($js, ['{index}' => $index]), View::POS_READY);
+            $this->getView()->registerJs(strtr($js, ['{multiple-index}' => $index]), View::POS_READY);
         }
         return $row;
     }
@@ -308,7 +308,7 @@ private function renderRow($index, $data = null)
     public function getElementName($name, $index = null)
     {
         if ($index === null) {
-            $index = '{index}';
+            $index = '{multiple-index}';
         }
         return $this->getInputNamePrefix($name) . (
             count($this->columns) > 1
@@ -367,8 +367,8 @@ public function registerClientScript()
                 'id'            => $this->getId(),
                 'template'      => $this->getRowTemplate(),
                 'jsTemplates'   => $this->jsTemplates,
-                'btn_action'    => self::ACTION_REMOVE,
-                'btn_type'      => 'btn-danger',
+                'btnAction'     => self::ACTION_REMOVE,
+                'btnType'       => 'btn-danger',
                 'limit'         => $this->limit,
                 'replacement'   => $this->replacementKeys,
             ]

src/assets/src/js/jquery.multipleInput.js

@@ -14,8 +14,8 @@
         id: null,
         template: null,
         jsTemplates: [],
-        btn_action: null,
-        btn_type: null,
+        btnAction: null,
+        btnType: null,
         limit: 1,
         replacement: []
     };
@@ -78,8 +78,8 @@
             if (settings.limit != null && count >= settings.limit) {
                 return;
             }
-            var search = ['{index}', '{btn_action}', '{btn_type}', '{value}'],
-                replace = [data.currentIndex, settings.btn_action, settings.btn_type, ''];
+            var search = ['{multiple-index}', '{multiple-btn-action}', '{multiple-btn-type}', '{multiple-value}'],
+                replace = [data.currentIndex, settings.btnAction, settings.btnType, ''];
 
             for (var i in search) {
                 template = template.replaceAll(search[i], replace[i]);
@@ -96,7 +96,7 @@
 
             var jsTemplate;
             for (i in settings.jsTemplates) {
-                jsTemplate = settings.jsTemplates[i].replaceAll('{index}', data.currentIndex);
+                jsTemplate = settings.jsTemplates[i].replaceAll('{multiple-index}', data.currentIndex);
                 window.eval(jsTemplate);
             }
             wrapper.data('multipleInput').currentIndex++;