Fix D7 getLists

Author: Sumanai

snippets/d7element.json

@@ -5,9 +5,9 @@
             "\\$arElements = \\\\Bitrix\\\\Iblock\\\\ElementTable::getList(array(",
             "\t\"select\" => array(\"NAME\"),",
             "\t\"filter\" => array(\"ID\" => \"${1:id}\")",
-            "))->fetch();",
+            "));",
             "",
-            "foreach(\\$arElements as \\$arElement) {",
+            "while ($arElement = $arElements->fetch()) {",
             "\tvar_export(\\$arElement);",
             "}"
         ],

snippets/d7group.json

@@ -5,9 +5,9 @@
             "\\$arGroups = \\\\Bitrix\\\\Main\\\\GroupTable::getList(array(",
             "\t\"select\" => array(\"NAME\"),",
             "\t\"filter\" => array(\"ID\" => \"${1:id}\")",
-            "))->fetch();",
+            "));",
             "",
-            "foreach(\\$arGroups as \\$arGroup) {",
+            "while ($arGroup = $arGroups->fetch()) {",
             "\tvar_export(\\$arGroup);",
             "}"
         ],

snippets/d7section.json

@@ -5,9 +5,9 @@
             "\\$arSections = \\\\Bitrix\\\\Iblock\\\\SectionTable::getList(array(",
             "\t\"select\" => array(\"NAME\"),",
             "\t\"filter\" => array(\"ID\" => \"${1:id}\")",
-            "))->fetch();",
+            "));",
             "",
-            "foreach(\\$arSections as \\$arSection) {",
+            "while ($arSection = $arSections->fetch()) {",
             "\tvar_export(\\$arSection);",
             "}"
         ],

snippets/d7user.json

@@ -5,9 +5,9 @@
             "\\$arUsers = \\\\Bitrix\\\\Main\\\\UserTable::getList(array(",
             "\t\"select\" => array(\"LOGIN\"),",
             "\t\"filter\" => array(\"ID\" => \"${1:id}\")",
-            "))->fetch();",
+            "));",
             "",
-            "foreach(\\$arUsers as \\$arUser) {",
+            "while ($arUser = $arUsers->fetch()) {",
             "\tvar_export(\\$arUser);",
             "}"
         ],