* Fix bug #46879.

module/task/config/form.php

@@ -200,4 +200,4 @@ $config->task->form->editEffort = array();
 $config->task->form->editEffort['date']     = array('type' => 'date',   'required' => true,  'default' => '');
 $config->task->form->editEffort['work']     = array('type' => 'string', 'required' => false, 'default' => '');
 $config->task->form->editEffort['consumed'] = array('type' => 'float',  'required' => true,  'default' => '');
-$config->task->form->editEffort['left']     = array('type' => 'float',  'required' => true,  'default' => '');
+$config->task->form->editEffort['left']     = array('type' => 'float',  'required' => false, 'default' => '');

module/task/js/editeffort.ui.js

@@ -0,0 +1,14 @@
+window.clickSubmit = function()
+{
+    const isEmpty = !$('#editEffortForm [name=date]').val() || !$('#editEffortForm [name=consumed]').val();
+    const left    = $('#editEffortForm [name=left]').val();
+    if(!isEmpty && !isReadonly && (left == 0 || !left))
+    {
+        const formUrl  = $('#editEffortForm form').attr('action');
+        const formData = new FormData($("#editEffortForm form")[0]);
+        zui.Modal.confirm(finishTaskTip).then((res) => {
+            if(res) $.ajaxSubmit({url: formUrl, data: formData})
+        });
+        return false;
+    }
+}

module/task/ui/editeffort.html.php

@@ -12,11 +12,15 @@ declare(strict_types=1);
 namespace zin;
 
 $readonly = !$effort->isLast || (!empty($task->team) && $effort->left == 0);
+jsVar('isReadonly', $readonly);
+jsVar('finishTaskTip', $lang->task->confirmRecord);
 
 modalHeader(set::title($lang->task->editEffort));
 formPanel
 (
+    setID('editEffortForm'),
     set::shadow(!isAjaxRequest('modal')),
+    set::ajax(array('beforeSubmit' => jsRaw("clickSubmit"))),
     formGroup
     (
         set::width('1/3'),