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Update ProcessPageEdit so that submit dropdown actions are hookable
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@ryancramerdesign
ryancramerdesign committed Oct 9, 2019
1 parent e0e7f6e commit eae15ce
Showing 1 changed file with 137 additions and 52 deletions.
189 changes: 137 additions & 52 deletions wire/modules/Process/ProcessPageEdit/ProcessPageEdit.module
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Expand Up @@ -24,6 +24,8 @@
* @method void executeSaveTemplate($template = null)
* @method string executeBookmarks()
* @method array getViewActions($actions = array(), $configMode = false)
* @method array getSubmitActions()
* @method bool processSubmitAction($value)
* @method void processSaveRedirect($redirectUrl)
* @method InputfieldForm buildForm(InputfieldForm $form)
* @method InputfieldWrapper buildFormContent()
Expand Down Expand Up @@ -584,8 +586,7 @@ class ProcessPageEdit extends Process implements WirePageEditor, ConfigurableMod
protected function renderEdit() {

$class = '';
$viewable = $this->page->viewable();

$numFields = count($this->fields);
$out = "<p id='PageIDIndicator' class='$class'>" . ($this->page->id ? $this->page->id : "New") . "</p>";

$description = $this->form->getSetting('description');
Expand All @@ -594,7 +595,7 @@ class ProcessPageEdit extends Process implements WirePageEditor, ConfigurableMod
$this->form->set('description', '');
}

if(!count($this->fields)) {
if(!$numFields) {
/** @var JqueryWireTabs $tabs */
$tabs = $this->modules->get('JqueryWireTabs');
$this->form->value = $tabs->renderTabList($this->getTabs(), array('id' => 'PageEditTabs'));
Expand All @@ -603,67 +604,112 @@ class ProcessPageEdit extends Process implements WirePageEditor, ConfigurableMod
$out .= $this->form->render();

// buttons with dropdowns
if(!$this->requestModal && !count($this->fields)) {

$config = $this->config;
$file = $config->debug ? 'dropdown.js' : 'dropdown.min.js';
$config->scripts->add($config->urls('InputfieldSubmit') . $file);

$input = "<input type='hidden' id='after-submit-action' name='_after_submit_action' value='' />";
$out = str_replace('</form>', "$input</form>", $out);

$out .=
"<ul class='pw-button-dropdown' data-pw-dropdown-input='#after-submit-action' data-my='right top' data-at='right bottom+1'>" .
"<li><a data-pw-dropdown-value='exit' href='#'><i class='fa fa-fw fa-close'></i> " .
$this->_('%s + Exit') . "</a></li>";

if($viewable) {
$out .=
"<li><a data-pw-dropdown-value='view' href='#'><i class='fa fa-fw fa-eye'></i> " .
$this->_('%s + View') . "</a></li>";
}

if($this->wire('process') == $this && $this->page->id > 1) {
$parent = $this->page->parent();
if($parent->addable()) {
$out .=
"<li><a data-pw-dropdown-value='add' href='#'><i class='fa fa-fw fa-plus-circle'></i> " .
$this->_('%s + Add New') . "</a></li>";
}
if($parent->numChildren > 1) {
$out .=
"<li><a data-pw-dropdown-value='next' href='#'><i class='fa fa-fw fa-edit'></i> " .
$this->_('%s + Next') . "</a></li>";
if(!$numFields) {
$submitActions = $this->getSubmitActions();
if(count($submitActions)) {
$config = $this->config;
$file = $config->debug ? 'dropdown.js' : 'dropdown.min.js';
$config->scripts->add($config->urls('InputfieldSubmit') . $file);
$input = "<input type='hidden' id='after-submit-action' name='_after_submit_action' value='' />";
$out = str_replace('</form>', "$input</form>", $out);
$out .= "<ul class='pw-button-dropdown' data-pw-dropdown-input='#after-submit-action' data-my='right top' data-at='right bottom+1'>";
foreach($submitActions as $action) {
$icon = empty($action['icon']) ? "" : "<i class='fa fa-fw fa-$action[icon]'></i>";
$class = empty($action['class']) ? "after-submit-$action[value]" : $action['class'];
$out .= "<li><a class='$class' data-pw-dropdown-value='$action[value]' href='#'>$icon $action[label]</a></li>";
}

$out .= "</ul>";
}

$out .= "</ul>";
}

if($viewable && !count($this->fields) && !$this->requestModal) {
if(!$numFields && !$this->requestModal && $this->page->viewable()) {
// this supports code in the buildFormView() method
$out .= "<ul id='_ProcessPageEditViewDropdown' class='pw-dropdown-menu pw-dropdown-menu-rounded' data-my='left top' data-at='left top-9'>";
foreach($this->getViewActions() as $name => $action) {
$out .= "<li class='page-view-action-$name'>$action</li>";
}
$out .= "</ul>";
}

$out .= "<scr" . "ipt>initPageEditForm();</script>"; // ends up being slightly faster than ready() (or at least appears that way)

return $out;
}

/**
* Get actions for submit button(s)
*
* Should return array where each item in the array is itself an array like this:
* ~~~~~
* [
* 'value' => 'value of action, i.e. view, edit, add, etc.',
* 'icon' => 'icon name excluding the “fa-” part',
* 'label' => 'text label where %s is replaced with submit button label',
* 'class' => 'optional class attribute',
* ]
* ~~~~~~
* Array returned by this method is indexed by the 'value', though this is not required for hooks.
*
* #pw-hooker
*
* @return array
* @throws WireException
* @since 3.0.142
* @see ___processSubmitAction()
*
*/
protected function ___getSubmitActions() {

if($this->requestModal) return array();

$viewable = $this->page->viewable();
$actions = array();

$actions['exit'] = array(
'value' => 'exit',
'icon' => 'close',
'label' => $this->_('%s + Exit'),
'class' => '',
);

if($viewable) $actions['view'] = array(
'value' => 'view',
'icon' => 'eye',
'label' => $this->_('%s + View'),
'class' => '',
);

if($this->wire('process') == $this && $this->page->id > 1) {

$parent = $this->page->parent();
if($parent->addable()) $actions['add'] = array(
'value' => 'add',
'icon' => 'plus-circle',
'label' => $this->_('%s + Add New'),
'class' => '',
);

if($parent->numChildren > 1) $actions['next'] = array(
'value' => 'next',
'icon' => 'edit',
'label' => $this->_('%s + Next'),
'class' => '',
);
}

return $actions;
}

/**
* Get URL to view this page
*
* @param Language|int|string|null $language
* @return string
* @throws WireException
* @since 3.0.142 Was protected in previous versions
*
*/
protected function getViewUrl($language = null) {
public function getViewUrl($language = null) {
$url = '';
if(!$this->page) throw new WireException('No page yet');
if($this->hasLanguagePageNames) {
Expand All @@ -688,6 +734,8 @@ class ProcessPageEdit extends Process implements WirePageEditor, ConfigurableMod
/**
* Get actions for the "View" dropdown
*
* #pw-hooker
*
* @param array $actions Actions in case hook wants to populate them
* @param bool $configMode Specify true if retrieving for configuration purposes rather than runtime purposes.
* @return array of <a> tags or array of labels if $configMode == true
Expand Down Expand Up @@ -770,6 +818,14 @@ class ProcessPageEdit extends Process implements WirePageEditor, ConfigurableMod
* Get URL (or form action attribute) for editing this page
*
* @param array $options
* - `id` (int): Page ID to edit
* - `modal` (int|string): Modal mode, when applicable
* - `context` (string): Additional request context string, when applicable
* - `language` (int|Language|string): Language for editor, if different from user’s language
* - `field` (string): Only edit field with this name
* - `fields` (string): CSV string of fields to edit, rather than all fields on apge
* - `fnsx` (string): Field name suffix, applicable only when field or fields (above) is also set, in specific situations like repeaters
* - `uploadOnlyMode (string|int): Upload only mode (internal use)
* @return string
*
*/
Expand Down Expand Up @@ -2017,18 +2073,42 @@ class ProcessPageEdit extends Process implements WirePageEditor, ConfigurableMod
}
}

$submitAction = $this->input->post('_after_submit_action');
if($this->redirectUrl) {
// non-default redirectUrl overrides after_submit_action
} else if($formErrors) {
// if there were errors to attend to, stay where we are
} else if($submitAction == 'exit') {
} else {
// after submit action
$submitAction = $this->input->post('_after_submit_action');
if($submitAction) $this->processSubmitAction($submitAction);
}

$this->processSaveRedirect($this->getRedirectUrl());
}

/**
* Process the given submit action value
*
* #pw-hooker
*
* @param string $value Value of selected action, i.e. 'exit', 'view', 'add', next', etc.
* @return bool Returns true if value was acted upon or false if not
* @since 3.0.142
* @see ___getSubmitActions(), setRedirectUrl()
*
*/
protected function ___processSubmitAction($value) {

if($value == 'exit') {
$this->setRedirectUrl('../');
} else if($submitAction == 'view') {

} else if($value == 'view') {
$this->setRedirectUrl($this->getViewUrl());
} else if($submitAction == 'add') {

} else if($value == 'add') {
$this->setRedirectUrl("../add/?parent_id={$this->page->parent_id}");
} else if($submitAction == 'next') {

} else if($value == 'next') {
$nextPage = $this->page->next("include=unpublished");
if($nextPage->id) {
if(!$nextPage->editable()) {
Expand All @@ -2044,9 +2124,12 @@ class ProcessPageEdit extends Process implements WirePageEditor, ConfigurableMod
} else {
$this->warning($this->_('There is no editable next page to edit.'));
}

} else {
return false;
}

$this->processSaveRedirect($this->getRedirectUrl());
return true;
}

/**
Expand Down Expand Up @@ -2768,12 +2851,13 @@ class ProcessPageEdit extends Process implements WirePageEditor, ConfigurableMod
}

/**
* Set the next redirect URL
* Called on save requests, sets the next redirect URL for the next request
*
* @param string $url
* @param string $url URL to redirect to
* @since 3.0.142 Was protected in previous versions
*
*/
protected function setRedirectUrl($url) {
public function setRedirectUrl($url) {
$this->redirectUrl = $url;
}

Expand All @@ -2782,9 +2866,10 @@ class ProcessPageEdit extends Process implements WirePageEditor, ConfigurableMod
*
* @param array $extras Any extra parts you want to add as array of strings like "key=value"
* @return string
* @since 3.0.142 Was protected in previous versions
*
*/
protected function getRedirectUrl(array $extras = array()) {
public function getRedirectUrl(array $extras = array()) {
$url = $this->redirectUrl;
if(!strlen($url)) $url = "./?id=$this->id";
if($this->requestModal && strpos($url, 'modal=') === false) {
Expand Down

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