%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* Created by ra on 2/10/2015.
*/
abstract class td_category_template {
const SIBLING_CATEGORY_LIMIT = 100; // if you want to show more or less categories on the category page, modify here
private $current_category_id;
private $current_category_obj;
private $current_category_link;
/**
* abstract render * must have *
* @return mixed
*/
abstract function render();
function __construct() {
$this->current_category_id = td_global::$current_category_obj->cat_ID;
$this->current_category_obj = td_global::$current_category_obj;
$this->current_category_link = get_category_link($this->current_category_id);
}
/**
* Generates the sibling categories, it also compiles the $custom_category_color_css and adds it to the footer css buffer
* @param string $params_array
*
* array(
* 'current_category_css' => '
* <style>
* // the css style to compile
* </style>
* ',
* 'show_background_color' => true - if true, the theme will output inline css to color the background color
* )
*
* @return string
* @throws ErrorException
*/
protected function get_sibling_categories($params_array = '') {
$buffy = '';
//the subcategories
if (!empty($this->current_category_obj->cat_ID)) {
//check for subcategories
$subcategories = get_categories( array(
'child_of' => $this->current_category_obj->cat_ID,
'hide_empty' => false,
'fields' => 'ids',
) );
//if we have child categories
if ( $subcategories ) {
// get child categories
$categories_objects = get_categories( array(
'parent' => $this->current_category_obj->cat_ID,
'hide_empty' => 0,
'number' => self::SIBLING_CATEGORY_LIMIT
) );
}
// if no child categories get siblings
if (empty($categories_objects)) {
$categories_objects = get_categories(array(
'parent' => $this->current_category_obj->parent,
'hide_empty' => 0,
'number' => self::SIBLING_CATEGORY_LIMIT
));
}
}
/**
* if we have categories to show... show them
*/
if (!empty($categories_objects)) {
$buffy = '<div class="td-category-siblings">';
$buffy .= '<ul class="td-category">';
foreach ($categories_objects as $category_object) {
// ignore featured cat and uncategorized
if (($category_object->name == TD_FEATURED_CAT) OR
(strtolower($category_object->cat_name) == 'uncategorized')) {
continue;
}
if (!empty($category_object->name) and td_util::get_category_option($category_object->cat_ID,'tdc_hide_on_post') != 'hide') {
$class = '';
if($category_object->cat_ID == $this->current_category_id) {
$class = 'td-current-sub-category';
}
$td_css_inline = new td_css_inline();
// @todo we can add more properties as needed, ex: show_border_color
if (!empty($params_array['show_background_color'])) {
$tdc_color_current_cat = td_util::get_category_option($category_object->cat_ID, 'tdc_color');
$tdc_cat_title_color = td_util::readable_colour($tdc_color_current_cat, 200, 'rgba(0, 0, 0, 0.9)', '#fff');
$td_css_inline->add_css (
array(
'background-color' => $tdc_color_current_cat,
'color' => $tdc_cat_title_color,
'border-color' => $tdc_color_current_cat
)
);
}
$buffy .= '<li class="entry-category"><a ' . $td_css_inline->get_inline_css() . ' class="' . $class . '" href="' . get_category_link($category_object->cat_ID) . '">' . $category_object->name . '</a></li>';
}
}
$buffy .= '</ul>';
// subcategory dropdown list
$buffy .= '<div class="td-subcat-dropdown td-pulldown-filter-display-option">';
$buffy .= '<div class="td-subcat-more"><i class="td-icon-menu-down"></i></div>';
// the dropdown list
$buffy .= '<ul class="td-pulldown-filter-list">';
$buffy .= '</ul>';
$buffy .= '</div>';
$buffy .= '<div class="clearfix"></div>';
$buffy .= '</div>';
}
// compile the custom css
if (!empty($params_array['current_category_css'])) {
$tdc_color = td_util::get_category_option($this->current_category_obj->cat_ID, 'tdc_color');
$td_css_compiler = new td_css_compiler($params_array['current_category_css']);
$td_css_compiler->load_setting_raw('current_category_color', $tdc_color);
td_css_buffer::add_to_footer($td_css_compiler->compile_css());
}
return $buffy;
}
protected function get_pull_down() {
// if the filter is disabled in theme panel return ''
if (td_util::get_option('tds_category_pull_down') == 'hide'){
return '';
}
//get the `filter_by` URL ($_GET) variable
$filter_by = '';
if (isset($_GET['filter_by'])) {
$filter_by = $_GET['filter_by'];
}
$td_category_big_grid_drop_down_filter_options = array(
array('id' => 'latest', 'value' => $this->current_category_link, 'caption' => __td('Latest', TD_THEME_NAME)),
array('id' => 'featured' , 'value' => esc_url(add_query_arg('filter_by', 'featured', $this->current_category_link)), 'caption' => __td('Featured posts', TD_THEME_NAME)),
array('id' => 'popular', 'value' => esc_url(add_query_arg('filter_by', 'popular', $this->current_category_link)), 'caption' => __td('Most popular', TD_THEME_NAME)),
array('id' => 'popular7' , 'value' => esc_url(add_query_arg('filter_by', 'popular7', $this->current_category_link)), 'caption' => __td('7 days popular', TD_THEME_NAME)),
array('id' => 'review_high' , 'value' => esc_url(add_query_arg('filter_by', 'review_high', $this->current_category_link)), 'caption' => __td('By review score', TD_THEME_NAME)),
array('id' => 'random_posts' , 'value' => esc_url(add_query_arg('filter_by', 'random_posts', $this->current_category_link)), 'caption' => __td('Random', TD_THEME_NAME))
);
//create the drop-down filter on category pages
return $this->generate_category_pull_down($td_category_big_grid_drop_down_filter_options, $filter_by);
}
protected function get_title() {
return $this->current_category_obj->name;
}
protected function get_breadcrumbs() {
return td_page_generator::get_category_breadcrumbs($this->current_category_obj);
}
protected function get_description() {
if (!empty($this->current_category_obj->description) && !function_exists('the_archive_description') ) { // is needed?
return '<div class="td-category-description"><p>' . $this->current_category_obj->description . '</p></div>';
}
elseif (!empty($this->current_category_obj->description)) {
return the_archive_description( '<div class="td-category-description">', '</div>');
}
}
/**
* Returns a category pull down
* @param $td_pull_down_items =
* array (
* id => value
* ..........
* )
* @return string
*/
private function generate_category_pull_down($td_pull_down_items, $filter_by) {
$buffy = '';
$block_uid = td_global::td_generate_unique_id();
$buffy .= '<div class="td-category-pulldown-filter td-wrapper-pulldown-filter">';
$buffy .= '<div class="td-pulldown-filter-display-option">';
//show the default display valuea
$buffy .= '<div class="td-subcat-more">';
if (empty($filter_by)) {
$buffy .= $td_pull_down_items[0]['caption'] . ' <i class="td-icon-menu-down"></i>';
} else {
//print_r($td_pull_down_items);
foreach ($td_pull_down_items as $item) {
if ($item['id'] == $filter_by) {
$buffy .= $item['caption'] . ' <i class="td-icon-menu-down"></i>';
break;
}
}
}
$buffy .= '</div>';
//builde the dropdown
$buffy .= '<ul class="td-pulldown-filter-list">';
foreach ($td_pull_down_items as $item) {
$buffy .= '<li class="td-pulldown-filter-item"><a class="td-pulldown-category-filter-link" id="' . td_global::td_generate_unique_id() . '" data-td_block_id="' . $block_uid . '" href="' . $item['value'] . '">' . $item['caption'] . '</a></li>';
}
$buffy .= '</ul>';
$buffy .= '</div>'; //.td-pulldown-filter-display-option
$buffy .= '</div>';
return $buffy;
}
}
Zerion Mini Shell 1.0