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phab/src/view/dialog/AphrontDialogView.php
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AphrontDialogView.php
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<?php
/*
* Copyright 2011 Facebook, Inc.
*
* 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.
*/
class AphrontDialogView extends AphrontView {
private $title;
private $submitButton;
private $cancelURI;
private $cancelText = 'Cancel';
private $submitURI;
private $user;
private $hidden = array();
private $class;
private $renderAsForm = true;
private $formID;
private $width = 'default';
const WIDTH_DEFAULT = 'default';
const WIDTH_FORM = 'form';
public function setUser(PhabricatorUser $user) {
$this->user = $user;
return $this;
}
public function setSubmitURI($uri) {
$this->submitURI = $uri;
return $this;
}
public function setTitle($title) {
$this->title = $title;
return $this;
}
public function getTitle() {
return $this->title;
}
public function addSubmitButton($text = 'Okay') {
$this->submitButton = $text;
return $this;
}
public function addCancelButton($uri, $text = 'Cancel') {
$this->cancelURI = $uri;
$this->cancelText = $text;
return $this;
}
public function addHiddenInput($key, $value) {
$this->hidden[] = array($key, $value);
return $this;
}
public function setClass($class) {
$this->class = $class;
return $this;
}
public function setRenderDialogAsDiv() {
// TODO: This API is awkward.
$this->renderAsForm = false;
return $this;
}
public function setFormID($id) {
$this->formID = $id;
return $this;
}
public function setWidth($width) {
$this->width = $width;
return $this;
}
final public function render() {
require_celerity_resource('aphront-dialog-view-css');
$buttons = array();
if ($this->submitButton) {
$buttons[] = javelin_render_tag(
'button',
array(
'name' => '__submit__',
'sigil' => '__default__',
),
phutil_escape_html($this->submitButton));
}
if ($this->cancelURI) {
$buttons[] = javelin_render_tag(
'a',
array(
'href' => $this->cancelURI,
'class' => 'button grey',
'name' => '__cancel__',
'sigil' => 'jx-workflow-button',
),
phutil_escape_html($this->cancelText));
}
$buttons = implode('', $buttons);
if (!$this->user) {
throw new Exception(
"You must call setUser() when rendering an AphrontDialogView.");
}
$more = $this->class;
switch ($this->width) {
case self::WIDTH_FORM:
$more .= ' aphront-dialog-view-width-'.$this->width;
break;
case self::WIDTH_DEFAULT:
break;
default:
throw new Exception("Unknown dialog width '{$this->width}'!");
}
$attributes = array(
'class' => 'aphront-dialog-view '.$more,
'sigil' => 'jx-dialog',
);
$form_attributes = array(
'action' => $this->submitURI,
'method' => 'post',
'id' => $this->formID,
);
$hidden_inputs = array();
foreach ($this->hidden as $desc) {
list($key, $value) = $desc;
$hidden_inputs[] = javelin_render_tag(
'input',
array(
'type' => 'hidden',
'name' => $key,
'value' => $value,
'sigil' => 'aphront-dialog-application-input'
));
}
$hidden_inputs = implode("\n", $hidden_inputs);
$hidden_inputs =
'<input type="hidden" name="__dialog__" value="1" />'.
$hidden_inputs;
if (!$this->renderAsForm) {
$buttons = phabricator_render_form(
$this->user,
$form_attributes,
$hidden_inputs.$buttons);
}
$content =
'<div class="aphront-dialog-head">'.
phutil_escape_html($this->title).
'</div>'.
'<div class="aphront-dialog-body">'.
$this->renderChildren().
'</div>'.
'<div class="aphront-dialog-tail">'.
$buttons.
'<div style="clear: both;"></div>'.
'</div>';
if ($this->renderAsForm) {
return phabricator_render_form(
$this->user,
$form_attributes + $attributes,
$hidden_inputs.
$content);
} else {
return javelin_render_tag(
'div',
$attributes,
$content);
}
}
}
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