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<?php |
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namespace MaxButtons; |
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defined('ABSPATH') or die('No direct access permitted'); |
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|
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class maxButtonsAdmin |
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{ |
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|
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protected $wpdb; |
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protected static $instance = null; |
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|
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protected $fields = array(); |
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protected $defined_fields = array(); |
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protected $defined_updatable = array(); |
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|
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function __construct() |
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{ |
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global $wpdb; |
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$this->wpdb = $wpdb; |
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} |
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|
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public static function getInstance() |
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{ |
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if (is_null(self::$instance)) |
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self::$instance = new maxButtonsAdmin(); |
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|
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return self::$instance; |
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|
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} |
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|
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public function loadFonts() |
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{ |
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$fonts = array( |
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'' => __('[Site Default]','maxbuttons'), |
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'Arial' => 'Arial', |
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'Courier New' => 'Courier New', |
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'Georgia' => 'Georgia', |
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'Tahoma' => 'Tahoma', |
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'Times New Roman' => 'Times New Roman', |
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'Trebuchet MS' => 'Trebuchet MS', |
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'Verdana' => 'Verdana' |
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); |
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return $fonts; |
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} |
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|
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|
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// add a maxfield to be displayed on the admin. |
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public function addfield( $field, $start = '', $end = '') |
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{ |
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$field_id = isset($field->id) ? $field->id : $field->template . \rand(0,1000); |
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|
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$field->publish = false; // Output fields via class - never output. |
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|
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$this->fields[$field_id] = array('field' => $field, |
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'start' => $start, |
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'end' => $end); |
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$this->fields = apply_filters('mb/editor/addfield', $this->fields, $field); |
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|
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$this->defined_fields[] = $field_id; |
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do_action('mb/editor/afterfield/'. $field_id); |
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} |
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|
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public function display_fields($clean = true, $return = false) |
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{ |
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$fields = apply_filters('mb/display_fields', $this->fields); |
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$output = ''; |
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|
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|
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foreach($fields as $id => $item) |
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{ |
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$field = $item['field']; |
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$output .= $field->output($item['start'], $item['end']); |
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} |
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|
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// auto-update system |
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$updatable = $this->defined_updatable; |
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foreach($updatable as $index => $field) |
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{ |
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$updatable[$index] = '#' . $field; |
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} |
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|
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$output .= ' <span class="updatables hidden">' . implode(',', $updatable) . '</span>'; |
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|
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if ($clean) |
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{ |
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$this->fields = array(); |
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$this->defined_updatable = array(); |
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} |
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|
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if (! $return) |
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echo $output; |
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else |
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return $output; |
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|
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} |
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|
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/* Get multiple buttons |
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|
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Used for overview pages, retrieve buttons on basis of passed arguments. |
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|
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@return array Array of found buttons with argument |
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*/ |
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|
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function getButtons($args = array()) |
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{ |
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$defaults = array( |
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"status" => "publish", |
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"orderby" => "id", |
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"order" => "DESC", |
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"limit" => 20, |
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"paged" => 1, |
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); |
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$args = wp_parse_args($args, $defaults); |
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|
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$limit = intval($args["limit"]); |
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$page = intval($args["paged"]); |
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$escape = array(); |
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$escape[] = $args["status"]; |
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|
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// 'white-list' escaping |
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switch ($args["orderby"]) |
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{ |
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case "id"; |
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$orderby = "id"; |
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break; |
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case "name": |
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default: |
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$orderby = "name"; |
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break; |
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|
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} |
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|
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switch($args["order"]) |
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{ |
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case "DESC": |
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case "desc": |
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$order = "DESC"; |
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break; |
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case "ASC": |
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case "asc": |
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default: |
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$order = "ASC"; |
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break; |
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} |
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|
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|
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$sql = "SELECT id FROM " . maxUtils::get_table_name() . " WHERE status = '%s'"; |
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if ($args["orderby"] != '') |
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{ |
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$sql .= " ORDER BY $orderby $order"; |
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|
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} |
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|
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if ($limit > 0) |
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{ |
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|
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if ($page == 1 ) |
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$offset = 0; |
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else |
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$offset = ($page-1) * $limit; |
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|
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$sql .= " LIMIT $offset, $limit "; |
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} |
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|
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$sql = $this->wpdb->prepare($sql,$escape); |
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|
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$buttons = $this->wpdb->get_results($sql, ARRAY_A); |
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|
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|
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return $buttons; |
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|
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} |
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|
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function getButtonCount($args = array()) |
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{ |
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$defaults = array( |
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"status" => "publish", |
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|
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); |
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$args = wp_parse_args($args, $defaults); |
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|
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$sql = "SELECT count(id) FROM " . maxUtils::get_table_name() . " WHERE status = '%s'"; |
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$sql = $this->wpdb->prepare($sql, $args["status"] ); |
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$result = $this->wpdb->get_var($sql); |
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return $result; |
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|
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} |
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|
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function getButtonPages($args = array()) |
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{ |
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$defaults = array( |
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"limit" => 20, |
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"paged" => 1, |
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"status" => "publish", |
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"output" => "list", // not used, future arg. |
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"view" => "all", |
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|
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); |
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|
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$args = wp_parse_args($args, $defaults); |
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|
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$limit = intval($args["limit"]); |
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$page = intval($args["paged"]); |
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$view = $args["view"]; |
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|
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$total = $this->getButtonCount(array("status" => $args["status"])); |
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|
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$num_pages = ceil($total / $limit); |
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|
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if ($num_pages == 0) $num_pages = 1; // lowest limit, page 1 |
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$output = ''; |
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$url = $_SERVER['REQUEST_URI']; |
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|
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$url = remove_query_arg("view", $url); |
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$url = add_query_arg("view", $view, $url); |
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|
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$first_url = ($page != 1 ) ? add_query_arg("paged", 1, $url) : false; |
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$last_url = ($page != $num_pages) ? add_query_arg("paged", $num_pages, $url) : false; |
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$next_url = ($page != $num_pages) ? add_query_arg("paged", ($page + 1), $url) : false; |
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$next_page = ($page != $num_pages) ? ($page + 1) : false; |
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$prev_page = ($page != 1) ? ($page -1 ) : false; |
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$prev_url = ($page != 1 ) ? add_query_arg("paged", ($page -1), $url) : false; |
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|
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|
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$return = array( |
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"first" => 1, |
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"base" => remove_query_arg("paged",$url), |
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"first_url" => esc_url($first_url), |
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"last" => $num_pages, |
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"last_url" => esc_url($last_url), |
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"next_url" => esc_url($next_url), |
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"prev_url" => esc_url($prev_url), |
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"prev_page" => $prev_page, |
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"next_page" => $next_page, |
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"total" => $total, |
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"current" => $page, |
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|
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|
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|
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); |
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|
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return $return; |
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} |
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|
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static function getAjaxButtons() |
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{ |
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|
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$admin = self::getInstance(); |
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$args = array(); |
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|
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$paged = (isset($_REQUEST["paged"])) ? intval($_REQUEST["paged"]) : 1; |
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if ($paged > 0) |
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$args["paged" ] = $paged; |
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|
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|
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$button = new MaxButton(); |
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$buttons = $admin->getButtons($args); |
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|
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echo "<div id='maxbuttons'><div class='preview-buttons'>"; |
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|
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echo '<div class="tablenav top"> '; |
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echo "<span class='hint'>" . __('Click on a button to select it and add the shortcode to the editor', 'maxbuttons') . "</span>"; |
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do_action('mb-display-pagination', $args); |
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echo '<span class="loading"></span>'; |
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echo '</div>'; |
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|
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|
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if (count($buttons) == 0) |
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{ |
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|
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$url = admin_url('admin.php?page=maxbuttons-controller&action=edit'); |
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echo "<p><strong>" . __("You didn't add any buttons yet!","maxbuttons") . "</strong></p>"; |
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echo "<P>" . sprintf(__("Click %shere%s to add one", "maxbuttons"), |
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"<a href='$url' target='_blank'>", "</a>") . "</strong></p>"; |
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|
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} |
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|
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foreach($buttons as $b) |
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{ |
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|
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$button_id = $b["id"]; |
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$button->set($button_id); |
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echo "<div class='button-row button-select' data-button='$button_id'>"; |
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echo "<span class='col col_insert'> "; |
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|
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echo "<span class='small'>[ID: $button_id ]</span> |
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</span> "; |
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|
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echo "<span class='col col_button'><div class='shortcode-container'>"; |
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$button->display(array("mode" => "preview", "load_css" => "inline" )); |
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echo "</div></span>"; |
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echo "<span class='col col_name'>" . $button->getName() . "</span>"; |
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echo "</div>"; |
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} |
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echo '<div class="tablenav bottom"> '; |
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do_action('mb-display-pagination', $args); |
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echo '<span class="loading"></span>'; |
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echo '</div>'; |
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|
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|
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echo "</div></div>"; |
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echo "<p> </p>"; |
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|
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exit(); |
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|
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} |
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function get_header($args =array() ) |
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{ |
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$defaults = array( |
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"tabs_active" => false, |
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"title" => "", |
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"action" => "", |
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); |
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|
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$args = wp_parse_args($args, $defaults); |
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extract($args); |
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|
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include_once(MB()->get_plugin_path() . "includes/admin_header.php"); |
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|
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} |
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|
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|
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function get_footer() |
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{ |
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include_once(MB()->get_plugin_path() . "includes/admin_footer.php"); |
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|
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} |
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|
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// unified (future way to end ajax requests + feedback |
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function endAjaxRequest($args = array()) |
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{ |
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$defaults = array( |
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"error" => true, // can have errors and still result true on success |
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"result" => true, |
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"body" => "", |
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"title" => "", |
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"data" => array(), |
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); |
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|
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$args = wp_parse_args($args, $defaults); |
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|
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echo json_encode($args); |
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die(); |
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|
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|
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} |
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|
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function log($action, $message) |
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{ |
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if (! defined('MAXBUTTONS_DEBUG') || ! MAXBUTTONS_DEBUG) |
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return; |
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|
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$stack = debug_backtrace(); |
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$caller = $stack[1]['function']; |
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|
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$dir = MB()->get_plugin_path() . "logs"; |
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if (! is_dir($dir)) |
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@mkdir($dir, 0777, true); // silently fail here. |
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|
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if (! is_dir($dir)) |
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return false; |
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|
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$file = fopen( trailingslashit($dir) . "/maxbuttons.log", "a+"); |
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$now = new DateTime() ; |
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$now_format = $now->format("d/M/Y H:i:s"); |
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|
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$write_string = "[" . $now_format . "] $action - $message ( $caller )"; |
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fwrite($file, $write_string); |
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fclose($file); |
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|
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|
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} |
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} |
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|
