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Joey Kimsey
211
vendor/houdini/classes/navigation.php
vendored
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211
vendor/houdini/classes/navigation.php
vendored
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<?php
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/**
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* core/template/navigation.php
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*
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* This class is for managing template navigation including menus, pagination, and breadcrumbs.
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*
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* @version 3.0
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* @author Joey Kimsey <Joey@thetempusproject.com>
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* @link https://TheTempusProject.com/Core
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* @license https://opensource.org/licenses/MIT [MIT LICENSE]
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*/
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namespace TheTempusProject\Houdini\Classes;
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use TheTempusProject\Hermes\Functions\Route as Routes;
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use TheTempusProject\Canary\Canary as Debug;
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class Navigation extends Template {
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public static $menus_array = [];
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public static $collapse_count = 0;
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public static function normalizeLinkArray( $link ) {
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$normal_link = [];
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if ( !isset( $link['text'] ) ) {
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Debug::info( 'You must provide link text when extending the main menu.' );
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return false;
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}
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$normal_link['text'] = Components::parse( $link['text'] );
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if ( empty( $link['url'] ) ) {
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$normal_link['url'] = '#';
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} elseif ( is_array( $link['url'] ) ) {
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$normal_link['url'] = $link['url'];
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} else {
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$normal_link['url'] = Components::parse( $link['url'] );
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}
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if ( !isset( $link['filter'] ) ) {
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$normal_link['filter'] = '';
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} else {
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$normal_link['filter'] = $link['filter'];
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}
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return $normal_link;
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}
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public static function addMenu( $name ) {
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if ( !isset( self::$menus_array[ $name ] ) ) {
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self::$menus_array[ $name ] = [];
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}
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}
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public static function addLink( $menuName, $link ) {
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if ( !isset( self::$menus_array[ $menuName ] ) ) {
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Debug::debug( 'menu link mot found, creating new:' . $menuName);
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self::addMenu( $menuName );
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}
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self::$menus_array[ $menuName ][] = self::normalizeLinkArray( $link );
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}
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public static function getListItem( $link, $class = '' ) {
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$link = self::normalizeLinkArray( $link );
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if ( empty( $link ) ) {
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return '';
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}
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if ( ! empty( $class ) ) {
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$class = ' class="' . $class . '"';
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}
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// this is a good idea but it breaks active page select because the regex is not equipped to deal with the inclusion of a 'class' field in the list items field
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// $list_item_class = ''; # the class for individual list items
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$data = '<li'.$class.'><a href="' . $link['url'] . '">' . $link['text'] . '</a></li>';
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if ( !empty( $link['filter'] ) ) {
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$data = '{' . strtoupper($link['filter']) . '}'.$data.'{/' . strtoupper($link['filter']) . '}';
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$data = Filters::apply( $data );
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}
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return $data;
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}
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public static function getMenuView( $nav_view, $list_component_name, $menu_name, $should_set_active_page = true ) {
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if ( empty( self::$menus_array[$menu_name] ) ) {
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Debug::error( 'menu not found: ' . $menu_name );
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return '';
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}
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$list = '';
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foreach ( self::$menus_array[$menu_name] as $key => $link ) {
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if ( ! empty( $link) && is_array( $link['url'] ) ) {
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self::$collapse_count++;
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$sub_list = '';
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foreach ( $link['url'] as $key => $sub_link ) {
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$sub_list .= self::getListItem( $sub_link, 'submenu' );
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}
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$list .= '<li>
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<a href="javascript:;" data-toggle="collapse" data-target="#menu-collapse-' . self::$collapse_count . '">
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' . $link['text'] . '<i class="fa fa-fw fa-caret-down"></i>
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</a>
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<ul id="menu-collapse-' . self::$collapse_count . '" class="collapse">' . $sub_list . '</ul>
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</li>';
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continue;
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}
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$list .= self::getListItem( $link );
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}
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Components::set( $list_component_name, $list );
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if ( true === $should_set_active_page ) {
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$out = self::activePageSelect( $nav_view );
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} else {
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$out = Views::simpleView( $nav_view );
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}
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return $out;
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}
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public static function setCrumbComponent( $breadcrumb_component, $url ) {
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// @todo this should be some sort of other thing or not let url be empty
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$esplodade = explode( '/', $url );
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$allCrumbs = '';
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$previousCrumb = '';
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foreach ( $esplodade as $key => $crumb ) {
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if ( 'delete' === substr( $crumb, 0, 6 ) ) {
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break;
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}
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if ( !empty( $previousCrumb ) ) {
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$allCrumbs .= ' <b>></b> ';
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$previousCrumb = trim( $previousCrumb ) . '/' . $crumb;
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} else {
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$previousCrumb = $crumb;
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}
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$url = Routes::getAddress() . $previousCrumb;
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if ( 'create' === substr( $crumb, 0, 6 ) ||
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'view' === substr( $crumb, 0, 4 ) ||
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$url === Routes::getRequestUrl() ||
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'edit' === substr( $crumb, 0, 4 ) ) {
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$allCrumbs .= '<b>' . ucfirst( $crumb ) . '</b>';
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break;
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}
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$allCrumbs .= '<a href="' . $url . '">' . ucfirst( $crumb ) . '</a>';
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}
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Components::set( $breadcrumb_component, $allCrumbs );
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}
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/**
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* This function parses either given html or the current page content and sets
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* the current active page to selected within an html list.
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*
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* @param string $menu - The name of the view you wish to add. can be any arbitrary value if $view is
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* provided.
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* @param string $selectString - The string/url you are searching for, default model/controller is used if none is
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* provided.
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* @param string $view - The html you want parsed, view is generated from menu name if $view is left blank
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*
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* @return string|bool - returns bool if the menu was added to the page content or
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* returns the parsed view if one was provided with the
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* function call.
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*/
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public static function activePageSelect( $menu, $selectString = null, $addToContent = false, $use_included_html = false ) {
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$regSelect = null;
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if ( false === $use_included_html ) {
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$view = Views::simpleView( $menu );
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} else {
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$view = $menu;
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}
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if ( $selectString == null ) {
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$selectString = ltrim( Routes::getUri(false), '/' );
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}
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$explodedUrl = explode( '/', $selectString );
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$variations = [
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Routes::getRequestUrl(),
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Routes::getUri(),
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Routes::getUri(false),
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Routes::getAddress() . $selectString,
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Routes::getAddress() . $explodedUrl[0],
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$selectString,
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$explodedUrl[0],
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'/' . $explodedUrl[0],
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'/' . $explodedUrl[0] . '/',
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$explodedUrl[0] . '/index',
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'/' . $explodedUrl[0] . '/index',
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'/' . $explodedUrl[0] . '/index/',
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];
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foreach ( $variations as $url ) {
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$regex = "#(.*)<li(?: class=\")?(.*?)(?:\")?>\s*?<a href=\"$url\"(.*)#is";
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if ( preg_match( $regex, $view ) ) {
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$regSelect = $url;
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break;
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}
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}
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if ( !empty( $regSelect ) ) {
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$regSelect = preg_quote($regSelect);
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$regActive = "$1<li class=\"$2 active\"><a href=\"$regSelect\"$3";
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$view = preg_replace( $regex, $regActive, $view );
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$parentRegex = "#(.*)class=\"collapse(.*?)<li class=\"submenu active\">\s*<a href=\"$regSelect\"(.*)#is";
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if ( preg_match( $parentRegex, $view ) ) {
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$expandRegex = "$1 class=\"expand$2<li class=\"submenu active\"><a href=\"$regSelect\"$3";
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$view = preg_replace( $parentRegex, $expandRegex, $view );
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}
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if ( !empty( $addToContent ) ) {
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self::$content .= $view;
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return true;
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}
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}
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return $view;
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}
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}
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