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phorge/src/view/AphrontDialogView.php
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AphrontDialogView.php
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<?php
final class AphrontDialogView
extends AphrontView
implements AphrontResponseProducerInterface {
private $title;
private $shortTitle;
private $submitButton;
private $cancelURI;
private $cancelText = 'Cancel';
private $submitURI;
private $hidden = array();
private $class;
private $renderAsForm = true;
private $formID;
private $footers = array();
private $isStandalone;
private $method = 'POST';
private $disableWorkflowOnSubmit;
private $disableWorkflowOnCancel;
private $width = 'default';
private $errors = array();
private $flush;
private $validationException;
private $objectList;
private $resizeX;
private $resizeY;
const WIDTH_DEFAULT = 'default';
const WIDTH_FORM = 'form';
const WIDTH_FULL = 'full';
public function setMethod($method) {
$this->method = $method;
return $this;
}
public function setIsStandalone($is_standalone) {
$this->isStandalone = $is_standalone;
return $this;
}
public function setErrors(array $errors) {
$this->errors = $errors;
return $this;
}
public function getIsStandalone() {
return $this->isStandalone;
}
/**
* Set the URI associated to the Submit Button
*
* If you want a normal link and not any form submission,
* see also: setDisableWorkflowOnSubmit(false).
*
* @param string $uri
* @return self
*/
public function setSubmitURI($uri) {
$this->submitURI = $uri;
return $this;
}
public function setTitle($title) {
$this->title = $title;
return $this;
}
public function getTitle() {
return $this->title;
}
public function setShortTitle($short_title) {
$this->shortTitle = $short_title;
return $this;
}
public function getShortTitle() {
return $this->shortTitle;
}
public function setResizeY($resize_y) {
$this->resizeY = $resize_y;
return $this;
}
public function getResizeY() {
return $this->resizeY;
}
public function setResizeX($resize_x) {
$this->resizeX = $resize_x;
return $this;
}
public function getResizeX() {
return $this->resizeX;
}
/**
* Add a Submit Button and specify its text
*
* If you want to associate an URI for this Button,
* see also: setSubmitURI().
*
* @param string $text Text shown for that button
* @return self
*/
public function addSubmitButton($text = null) {
if (!$text) {
$text = pht('Okay');
}
$this->submitButton = $text;
return $this;
}
public function addCancelButton($uri, $text = null) {
if (!$text) {
$text = pht('Cancel');
}
$this->cancelURI = $uri;
$this->cancelText = $text;
return $this;
}
public function addFooter($footer) {
$this->footers[] = $footer;
return $this;
}
public function addHiddenInput($key, $value) {
if (is_array($value)) {
foreach ($value as $hidden_key => $hidden_value) {
$this->hidden[] = array($key.'['.$hidden_key.']', $hidden_value);
}
} else {
$this->hidden[] = array($key, $value);
}
return $this;
}
public function setClass($class) {
$this->class = $class;
return $this;
}
public function setFlush($flush) {
$this->flush = $flush;
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;
}
public function setObjectList(PHUIObjectItemListView $list) {
$this->objectList = true;
$box = id(new PHUIObjectBoxView())
->setObjectList($list);
return $this->appendChild($box);
}
public function appendRemarkup($remarkup) {
$viewer = $this->getViewer();
$view = new PHUIRemarkupView($viewer, $remarkup);
$view_tag = phutil_tag(
'div',
array(
'class' => 'aphront-dialog-view-paragraph',
),
$view);
return $this->appendChild($view_tag);
}
public function appendParagraph($paragraph) {
return $this->appendParagraphTag($paragraph);
}
public function appendCommand($command) {
$command_tag = phutil_tag('tt', array(), $command);
return $this->appendParagraphTag(
$command_tag,
'aphront-dialog-view-command');
}
private function appendParagraphTag($content, $classes = null) {
if ($classes) {
$classes = (array)$classes;
} else {
$classes = array();
}
array_unshift($classes, 'aphront-dialog-view-paragraph');
$paragraph_tag = phutil_tag(
'p',
array(
'class' => implode(' ', $classes),
),
$content);
return $this->appendChild($paragraph_tag);
}
public function appendList(array $items) {
$listitems = array();
foreach ($items as $item) {
$listitems[] = phutil_tag(
'li',
array(
'class' => 'remarkup-list-item',
),
$item);
}
return $this->appendChild(
phutil_tag(
'ul',
array(
'class' => 'remarkup-list',
),
$listitems));
}
public function appendForm(AphrontFormView $form) {
return $this->appendChild($form->buildLayoutView());
}
/**
* Enable or Disable a Workflow on Submit
*
* For example, if your Submit Button should be a normal link,
* without activating any Workflow, you can set false.
* @param bool $disable_workflow_on_submit
* @return self
*/
public function setDisableWorkflowOnSubmit($disable_workflow_on_submit) {
$this->disableWorkflowOnSubmit = $disable_workflow_on_submit;
return $this;
}
public function getDisableWorkflowOnSubmit() {
return $this->disableWorkflowOnSubmit;
}
public function setDisableWorkflowOnCancel($disable_workflow_on_cancel) {
$this->disableWorkflowOnCancel = $disable_workflow_on_cancel;
return $this;
}
public function getDisableWorkflowOnCancel() {
return $this->disableWorkflowOnCancel;
}
public function setValidationException(
?PhabricatorApplicationTransactionValidationException $ex = null) {
$this->validationException = $ex;
return $this;
}
public function render() {
require_celerity_resource('aphront-dialog-view-css');
$buttons = array();
if ($this->submitButton) {
$meta = array();
if ($this->disableWorkflowOnSubmit) {
$meta['disableWorkflow'] = true;
}
$buttons[] = javelin_tag(
'button',
array(
'name' => '__submit__',
'sigil' => '__default__',
'type' => 'submit',
'meta' => $meta,
),
$this->submitButton);
}
if ($this->cancelURI) {
$meta = array();
if ($this->disableWorkflowOnCancel) {
$meta['disableWorkflow'] = true;
}
$buttons[] = javelin_tag(
'a',
array(
'href' => $this->cancelURI,
'class' => 'button button-grey',
'name' => '__cancel__',
'sigil' => 'jx-workflow-button',
'meta' => $meta,
),
$this->cancelText);
}
if (!$this->hasViewer()) {
throw new Exception(
pht(
'You must call %s when rendering an %s.',
'setViewer()',
__CLASS__));
}
$classes = array();
$classes[] = 'aphront-dialog-view';
$classes[] = $this->class;
if ($this->flush) {
$classes[] = 'aphront-dialog-flush';
}
switch ($this->width) {
case self::WIDTH_FORM:
case self::WIDTH_FULL:
$classes[] = 'aphront-dialog-view-width-'.$this->width;
break;
case self::WIDTH_DEFAULT:
break;
default:
throw new Exception(
pht(
"Unknown dialog width '%s'!",
$this->width));
}
if ($this->isStandalone) {
$classes[] = 'aphront-dialog-view-standalone';
}
if ($this->objectList) {
$classes[] = 'aphront-dialog-object-list';
}
$attributes = array(
'class' => implode(' ', $classes),
'sigil' => 'jx-dialog',
'role' => 'dialog',
);
$form_attributes = array(
'action' => $this->submitURI,
'method' => $this->method,
'id' => $this->formID,
);
$hidden_inputs = array();
$hidden_inputs[] = phutil_tag(
'input',
array(
'type' => 'hidden',
'name' => '__dialog__',
'value' => '1',
));
foreach ($this->hidden as $desc) {
list($key, $value) = $desc;
$hidden_inputs[] = javelin_tag(
'input',
array(
'type' => 'hidden',
'name' => $key,
'value' => $value,
'sigil' => 'aphront-dialog-application-input',
));
}
if (!$this->renderAsForm) {
$buttons = array(
phabricator_form(
$this->getViewer(),
$form_attributes,
array_merge($hidden_inputs, $buttons)),
);
}
$children = $this->renderChildren();
$errors = $this->errors;
$ex = $this->validationException;
$exception_errors = null;
if ($ex) {
foreach ($ex->getErrors() as $error) {
$errors[] = $error->getMessage();
}
}
if ($errors) {
$children = array(
id(new PHUIInfoView())->setErrors($errors),
$children,
);
}
$header = new PHUIHeaderView();
$header->setHeader($this->title);
$footer = null;
if ($this->footers) {
$footer = phutil_tag(
'div',
array(
'class' => 'aphront-dialog-foot',
),
$this->footers);
}
$resize = null;
if ($this->resizeX || $this->resizeY) {
$resize = javelin_tag(
'div',
array(
'class' => 'aphront-dialog-resize',
'sigil' => 'jx-dialog-resize',
'meta' => array(
'resizeX' => $this->resizeX,
'resizeY' => $this->resizeY,
),
));
}
$tail = null;
if ($buttons || $footer) {
$tail = phutil_tag(
'div',
array(
'class' => 'aphront-dialog-tail grouped',
),
array(
$buttons,
$footer,
$resize,
));
}
$content = array(
phutil_tag(
'div',
array(
'class' => 'aphront-dialog-head',
),
$header),
phutil_tag('div',
array(
'class' => 'aphront-dialog-body grouped',
),
$children),
$tail,
);
if ($this->renderAsForm) {
return phabricator_form(
$this->getViewer(),
$form_attributes + $attributes,
array($hidden_inputs, $content));
} else {
return javelin_tag(
'div',
$attributes,
$content);
}
}
/* -( AphrontResponseProducerInterface )----------------------------------- */
public function produceAphrontResponse() {
return id(new AphrontDialogResponse())
->setDialog($this);
}
}

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