* finish task #62889

module/programplan/lang/de.php

@@ -84,3 +84,4 @@ $lang->programplan->error->createdTask     = 'The task has been decomposed. Sub
 $lang->programplan->error->parentWorkload  = 'The sum of the workload of the child phase cannot be greater than that of the parent phase: %s.';
 $lang->programplan->error->parentDuration  = 'The planned start and planned completion of the child phase cannot exceed the parent phase.';
 $lang->programplan->error->sameName        = 'Stage name cannot be the same!';
+$lang->programplan->error->taskDrag        = 'The %s task cannot be dragged';

module/programplan/lang/en.php

@@ -84,3 +84,4 @@ $lang->programplan->error->createdTask     = 'The task is decomposed. Sub stages
 $lang->programplan->error->parentWorkload  = 'The sum of the workload in the sub stage cannot be > that in the parent stage: %s.';
 $lang->programplan->error->parentDuration  = 'The planned start and planned completion of the child phase cannot exceed the parent phase.';
 $lang->programplan->error->sameName        = 'Stage name cannot be the same!';
+$lang->programplan->error->taskDrag        = 'The %s task cannot be dragged';

module/programplan/lang/fr.php

@@ -84,3 +84,4 @@ $lang->programplan->error->createdTask     = 'The task has been decomposed. Sub
 $lang->programplan->error->parentWorkload  = 'The sum of the workload of the child phase cannot be greater than that of the parent phase: %s.';
 $lang->programplan->error->parentDuration  = 'The planned start and planned completion of the child phase cannot exceed the parent phase.';
 $lang->programplan->error->sameName        = 'Stage name cannot be the same!';
+$lang->programplan->error->taskDrag        = 'The %s task cannot be dragged';

module/programplan/lang/zh-cn.php

@@ -84,3 +84,4 @@ $lang->programplan->error->createdTask     = '已分解任务，不可添加子
 $lang->programplan->error->parentWorkload  = '子阶段的工作量之和不能大于父阶段的工作量:%s';
 $lang->programplan->error->parentDuration  = '子阶段计划开始、计划完成不能超过父阶段';
 $lang->programplan->error->sameName        = '阶段名称不能相同！';
+$lang->programplan->error->taskDrag        = '%s的任务不可以拖动';

module/programplan/view/gantt.html.php

@@ -390,9 +390,9 @@ function validateResources(id)
     flag = true;
 
     /* Check status. */
-    if(status !== statusLang)
+    if(status !== statusLang && type === 'task')
     {
-        new $.zui.Messager(status + '的任务不可以拖动', {
+        new $.zui.Messager("<?php echo $lang->programplan->error->taskDrag;?>".replace('%s', status), {
             type: 'danger',
             icon: 'exclamation-sign'
         }).show();
@@ -459,7 +459,7 @@ $(function()
     gantt.config.readonly            = false;
     gantt.config.order_branch        = true;
     gantt.config.details_on_dblclick = false;
-    gantt.config.drag_progress       = true;
+    gantt.config.drag_progress       = false;
     gantt.config.drag_links          = false;
     gantt.config.drag_resize         = false;
     gantt.config.smart_rendering     = true;