Becky Siegel 7c57cf9104 Fix access removal of added item
Previously, when removing an added item (of any type) nested inside of
another added type, the removal has no effect. This is because, in the
case of an add, there is no corresponding remove object, as there is
in the case of a modified section.

Example:

Modified access rules with a new ref and rule-2 was removed before
saving.

{
  ...,
  refs/for/new: {
    added: true,
    permissions: {
      permission-1: {
        added: true,
        rules {
          rule-1: {
            added: true,
            action: 'ALLOW"
          },
          rule-2: {
            added: true,
            removed: true,
            action: 'ALLOW"
          }
        }
      }
    }
  }
}

This change fixes the problem by actually removing the item completely
if it was added in the first place, as opposed to keeping a placeholder
that can be undone, which makes sense as both ways allow restoration
of the initial state of the access object.

The new access JSON for this example is as follows:
There is no reason for rule-2 to be in here at all because the server
does not have to remove it (it did not exist before).

{
  ...,
  refs/for/new: {
    added: true,
    permissions: {
      permission-1: {
        added: true,
        rules {
          rule-1: {
            added: true,
            action: 'ALLOW"
          },
        }
      }
    }
  }
}

Bug: Issue 8795
Change-Id: Ief7ebd18f0ad207358b68f504ffe2b0b322340f9
2018-04-23 14:44:46 -07:00

145 lines
4.8 KiB
HTML

<!--
@license
Copyright (C) 2017 The Android Open Source Project
Licensed 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.
-->
<link rel="import" href="../../../bower_components/polymer/polymer.html">
<link rel="import" href="../../../behaviors/gr-access-behavior/gr-access-behavior.html">
<link rel="import" href="../../../bower_components/paper-toggle-button/paper-toggle-button.html">
<link rel="import" href="../../../styles/gr-form-styles.html">
<link rel="import" href="../../../styles/gr-menu-page-styles.html">
<link rel="import" href="../../../styles/shared-styles.html">
<link rel="import" href="../../shared/gr-autocomplete/gr-autocomplete.html">
<link rel="import" href="../../shared/gr-button/gr-button.html">
<link rel="import" href="../../shared/gr-rest-api-interface/gr-rest-api-interface.html">
<link rel="import" href="../gr-rule-editor/gr-rule-editor.html">
<dom-module id="gr-permission">
<template>
<style include="shared-styles">
:host {
display: block;
margin-bottom: .7em;
}
.header {
align-items: baseline;
display: flex;
justify-content: space-between;
margin: .3em .7em;
}
.rules {
background: var(--table-header-background-color);
border: 1px solid var(--border-color);
border-bottom: 0;
}
.editing .rules {
border-bottom: 1px solid var(--border-color);
}
.title {
margin-bottom: .3em;
}
#addRule,
#removeBtn {
display: none;
}
.right {
display: flex;
align-items: center;
}
.editing #removeBtn {
display: block;
margin-left: 1.5em;
}
.editing #addRule {
display: block;
padding: .7em;
}
#deletedContainer,
.deleted #mainContainer {
display: none;
}
.deleted #deletedContainer {
align-items: baseline;
border: 1px solid var(--border-color);
display: flex;
justify-content: space-between;
padding: .7em;
}
#mainContainer {
display: block;
}
</style>
<style include="gr-form-styles"></style>
<style include="gr-menu-page-styles"></style>
<section
id="permission"
class$="gr-form-styles [[_computeSectionClass(editing, _deleted)]]">
<div id="mainContainer">
<div class="header">
<span class="title">[[name]]</span>
<div class="right">
<template is=dom-if if="[[!_permissionIsOwnerOrGlobal(permission.id, section)]]">
<paper-toggle-button
id="exclusiveToggle"
checked="{{permission.value.exclusive}}"
on-change="_handleValueChange"
disabled$="[[!editing]]"></paper-toggle-button>Exclusive
</template>
<gr-button
link
id="removeBtn"
on-tap="_handleRemovePermission">Remove</gr-button>
</div>
</div><!-- end header -->
<div class="rules">
<template
is="dom-repeat"
items="{{_rules}}"
as="rule">
<gr-rule-editor
label="[[_label]]"
editing="[[editing]]"
group-id="[[rule.id]]"
group-name="[[_computeGroupName(groups, rule.id)]]"
permission="[[permission.id]]"
rule="{{rule}}"
section="[[section]]"
on-added-rule-removed="_handleAddedRuleRemoved"></gr-rule-editor>
</template>
<div id="addRule">
<gr-autocomplete
id="groupAutocomplete"
text="{{_groupFilter}}"
query="[[_query]]"
placeholder="Add group"
on-commit="_handleAddRuleItem">
</gr-autocomplete>
</div>
<!-- end addRule -->
</div> <!-- end rules -->
</div><!-- end mainContainer -->
<div id="deletedContainer">
<span>[[name]] was deleted</span>
<gr-button
link
id="undoRemoveBtn"
on-tap="_handleUndoRemove">Undo</gr-button>
</div><!-- end deletedContainer -->
</section>
<gr-rest-api-interface id="restAPI"></gr-rest-api-interface>
</template>
<script src="gr-permission.js"></script>
</dom-module>