{#-
       Licensed to the Apache Software Foundation (ASF) under one
       or more contributor license agreements.  See the NOTICE file
       distributed with this work for additional information
       regarding copyright ownership.  The ASF licenses this file
       to you under the Apache License, Version 2.0 (the
       "License"); you may not use this file except in compliance
       with the License.  You may obtain a copy of the License at

         http://www.apache.org/licenses/LICENSE-2.0

       Unless required by applicable law or agreed to in writing,
       software distributed under the License is distributed on an
       "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
       KIND, either express or implied.  See the License for the
       specific language governing permissions and limitations
       under the License.
-#}
{% set page="task_manager" %}
{% set sidebar_rel = '../' %}
{% extends 'allura:templates/site_admin.html' %}

{% block extra_css %}
<style>
  #content_base form {
    margin: 1em;
  }
  #content_base form > div {
    margin-bottom: 1em;
  }
  #content_base form > div > *{
    display: inline-block;
    vertical-align: top;
  }
  #content_base form > div input,
  #content_base form > div textarea,
  #content_base form > .input {
    display: block;
    width: 300px;
  }
  #content_base form > div label {
    width: 100px;
  }
  #content_base .error {
    width: 300px;
    background: none;
    border: none;
    color: #f00;
    margin: 0;
    padding: 0 0 0 .8em;
  }
  #content_base pre.doc {
    clear: left;
  }
  #content_base .note {
    font-size: small;
    font-style: italic;
  }
</style>
{% endblock %}

{% macro error(field) %}
  {% if form_errors.get(field) %}
  <span class="error">{{form_errors.get(field)}}</span>
  {% endif %}
{% endmacro %}

{% block content %}
<h2>New Task</h2>
<form method="POST" action="create" id="newtask">
  <div>
    <label>Task Name *</label>
    <div class="input">
      <input name="task" value="{{form_values.get('task', '')}}"/>
      <span class="note">Dotted python path to task callable
          <br>e.g. allura.tasks.admin_tasks.install_app or allura.scripts.disable_users.DisableUsers</span>
    </div>
    {{error('task')}}
  </div>
  <div>
    <label>c.user</label>
    <div class="input">
      <input name="user" value="{{form_values.get('user', '')}}" />
      <span class="note">Username</span>
    </div>
    {{error('user')}}
  </div>
  <div>
    <label>c.project/c.app</label>
    <div class="input">
      <input name="path" value="{{form_values.get('path', '')}}" />
      <span class="note">e.g. /p/allura or /p/allura/git</span>
    </div>
    {{error('path')}}
  </div>
  <div>
    <label>Task args/kwargs</label>
    <div class="input">
      <textarea name="task_args" rows="4">{{form_values.get('task_args', '{\n    "args": [],\n    "kwargs": {}\n}')}}</textarea>
    </div>
    {{error('task_args')}}
  </div>

  <input type="submit" value="Run Task"/><br/>

  <pre class="doc"></pre>
  {{lib.csrf_token()}}
</form>
{% endblock %}

{% block extra_js %}
<script>
  $(function() {
    var $task = $('input[name=task]');
    $task.blur(function() {
      $.get("task_doc", {task_name: $task.val()}, function(data) {
        $task.parent().siblings('.error').remove();
        $('pre.doc').empty();
        if (data.error) {
          $task.parent().after('<span class="error">' + data.error + '</span>');
        }
        if (data.doc) {
          $('pre.doc').html(data.doc);
        }
      });
    });
    if ($task.val().trim() !== '') {
      $task.blur();
    }
  });
</script>
{% endblock %}