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sam-pro-block-editor.php
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sam-pro-block-editor.php
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<?php
/**
* Created by PhpStorm.
* Author: minimus
* Date: 15.03.2015
* Time: 7:06
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
if ( ! class_exists( 'SamProBlockEditor' ) ) {
class SamProBlockEditor {
private $settings;
private $item;
private $update;
private $action = '';
private $message = '';
private $items;
public function __construct( $options ) {
$this->settings = $options;
$this->update = ( isset( $_POST['update_item'] ) );
if ( isset( $_GET['item'] ) ) {
$this->item = (integer) ( $_GET['item'] );
} else {
$this->item = 0;
}
}
private function getData( $data = null ) {
if ( is_null( $data ) ) {
return array();
} else {
return unserialize( $data );
}
}
private function setData( $lines, $columns ) {
$out = array();
if ( $lines > 0 && $columns > 0 ) {
for ( $line = 1; $line <= $lines; $line ++ ) {
for ( $column = 1; $column <= $columns; $column ++ ) {
if ( isset( $_POST[ 'item-' . $line . '-' . $column ] ) ) {
$out[ $line ][ $column ] = sanitize_text_field( $_POST[ 'item-' . $line . '-' . $column ] );
}
}
}
}
return serialize( $out );
}
private function drawItem( $line, $column, $places, $ads, $zones, $data = null ) {
?>
<div class="block-editor-item">
<div class="meta-box-sortables ui-sortable">
<div id="headdiv-<?php echo $line . '-' . $column ?>" class="postbox" style="min-width: 175px;">
<h3 class="hndle"><span><?php echo __( 'Item', SAM_PRO_DOMAIN ) . " $line-$column"; ?></span></h3>
<div class="inside">
<!--<input type='hidden' name='val-<?php echo $line . '-' . $column; ?>' id='val-<?php echo $line . '-' . $column; ?>' value="<?php echo( ( isset( $data[ $line ][ $column ] ) ) ? $data[ $line ][ $column ] : - 1 ); ?>">-->
<label for="item-<?php echo $line . '-' . $column; ?>"><?php _e( 'Select Ad Object', SAM_PRO_DOMAIN ); ?>
:</label>
<!--<input type='text' name='item-<?php echo $line . '-' . $column; ?>' class="block-item" id='item-<?php echo $line . '-' . $column; ?>'>-->
<select class="block-item" id="item-<?php echo $line . '-' . $column; ?>"
name="item-<?php echo $line . '-' . $column; ?>">
<optgroup label="<?php _e( 'Places', SAM_PRO_DOMAIN ); ?>">
<?php foreach ( $places as $place ) { ?>
<option
value="<?php echo $place['ival']; ?>" <?php selected( $data[ $line ][ $column ], $place['ival'] ); ?>><?php echo $place['title'] ?></option>
<?php } ?>
</optgroup>
<optgroup label="<?php _e( 'Ads', SAM_PRO_DOMAIN ); ?>">
<?php foreach ( $ads as $ad ) { ?>
<option
value="<?php echo $ad['ival']; ?>" <?php selected( $data[ $line ][ $column ], $ad['ival'] ); ?>><?php echo $ad['title'] ?></option>
<?php } ?>
</optgroup>
<optgroup label="<?php _e( 'Zones', SAM_PRO_DOMAIN ); ?>">
<?php foreach ( $zones as $zone ) { ?>
<option
value="<?php echo $zone['ival']; ?>" <?php selected( $data[ $line ][ $column ], $zone['ival'] ); ?>><?php echo $zone['title'] ?></option>
<?php } ?>
</optgroup>
</select>
<?php do_action( 'sam_pro_admin_block_editor_item' ); ?>
</div>
</div>
</div>
</div>
<?php
}
private function buildEditorItems( $lines, $columns, $data = null ) {
global $wpdb;
$pTable = $wpdb->prefix . 'sampro_places';
$aTable = $wpdb->prefix . 'sampro_ads';
$zTable = $wpdb->prefix . 'sampro_zones';
$sql = "SELECT CONCAT(0, '_', pid) AS ival, title FROM {$pTable};";
$places = $wpdb->get_results( $sql, ARRAY_A );
$sql = "SELECT CONCAT(1, '_', aid) AS ival, title FROM {$aTable}";
$ads = $wpdb->get_results( $sql, ARRAY_A );
$sql = "SELECT CONCAT(2, '_', zid) AS ival, title FROM {$zTable}";
$zones = $wpdb->get_results( $sql, ARRAY_A );
for ( $i = 1; $i <= $lines; $i ++ ) {
echo "<div id='line-$i' class='block-editor-line'>";
for ( $j = 1; $j <= $columns; $j ++ ) {
$this->drawItem( $i, $j, $places, $ads, $zones, $data );
}
echo "</div>";
}
}
private function getItemData( $item ) {
global $wpdb, $current_user;
get_current_user();
$bTable = $wpdb->prefix . 'sampro_blocks';
$row = apply_filters( 'sam_pro_admin_block_default_data', array(
'bid' => 0,
'title' => '',
'description' => '',
'b_rows' => 1,
'b_columns' => 1,
'b_data' => '',
'b_style' => 'display: flex; flex-direction: column; justify-content: center;',
'l_style' => 'display: flex; flex-direction: row; flex-wrap: wrap; justify-content: center; margin: 0; padding: 0;',
'i_style' => '',
'trash' => 0
) );
if ( $this->item > 0 ) {
$sql = "SELECT * FROM {$bTable} bt WHERE bt.bid = %d";
$row = $wpdb->get_row( $wpdb->prepare( $sql, $item ), ARRAY_A );
}
return $row;
}
private function updateItemData( $id ) {
global $wpdb;
$bTable = $wpdb->prefix . 'sampro_blocks';
$out = $id;
$updateRow = apply_filters( 'sam_pro_admin_block_save_data', array(
'title' => stripslashes( sanitize_text_field( $_POST['item_name'] ) ),
'description' => stripslashes( sanitize_text_field( $_POST['item_description'] ) ),
'b_rows' => ( ( isset( $_POST['b_rows'] ) ) ? (int) $_POST['b_rows'] : 0 ),
'b_columns' => ( ( isset( $_POST['b_columns'] ) ) ? (int) $_POST['b_columns'] : 0 ),
'b_data' => self::setData( (integer) ( ( isset( $_POST['b_rows'] ) ) ? (int) $_POST['b_rows'] : 0 ), ( ( isset( $_POST['b_columns'] ) ) ? (int) $_POST['b_columns'] : 0 ) ),
'b_style' => stripslashes( sanitize_text_field( $_POST['b_style'] ) ),
'l_style' => stripslashes( sanitize_text_field( $_POST['l_style'] ) ),
'i_style' => stripslashes( sanitize_text_field( $_POST['i_style'] ) ),
'trash' => ( ( isset( $_POST['trash'] ) ) ? (int) $_POST['trash'] : 0 )
) );
$formatRow = apply_filters( 'sam_pro_admin_block_save_format', array(
'%s',
'%s',
'%d',
'%d',
'%s',
'%s',
'%s',
'%s',
'%d'
) );
if ( $id == 0 ) {
$wpdb->insert( $bTable, $updateRow, $formatRow );
$out = $wpdb->insert_id;
} else {
$wpdb->update( $bTable, $updateRow, array( 'bid' => $id ), $formatRow, array( '%d' ) );
}
$this->message = "<div class='updated'><p><strong>" . __( "Ads Block Data Updated.", SAM_PRO_DOMAIN ) . "</strong></p></div>";
return $out;
}
public function show() {
if ( $this->item == 0 ) {
$header = __( 'New Block', SAM_PRO_DOMAIN );
} else {
$header = __( 'ID:', SAM_PRO_DOMAIN ) . $this->item;
}
$this->action = $_SERVER['REQUEST_URI'];
if ( $this->update ) {
$oldItem = $this->item;
$this->item = self::updateItemData( $oldItem );
$this->action = ( $oldItem != $this->item ) ?
esc_url( add_query_arg( array( 'item' => $this->item ), $_SERVER['REQUEST_URI'] ) ) :
$_SERVER['REQUEST_URI'];
}
$row = self::getItemData( $this->item );
$data = self::getData( $row['b_data'] );
?>
<div class="wrap">
<form method="post" action="<?php echo $this->action; ?>">
<h1><?php echo __( 'Ads Block Editor', SAM_PRO_DOMAIN ) . ' (' . $header . ')' ?></h1>
<?php if ( ! empty( $this->message ) ) {
echo $this->message;
} ?>
<div class="metabox-holder has-right-sidebar" id="poststuff">
<div id="side-info-column" class="inner-sidebar">
<div class="meta-box-sortables ui-sortable">
<div id="submitdiv" class="postbox ">
<h3 class="hndle"><span><?php _e( 'Status', SAM_PRO_DOMAIN ); ?></span></h3>
<div class="inside">
<div id="submitpost" class="submitbox">
<div id="minor-publishing">
<div id="minor-publishing-actions">
<div id="save-action"></div>
<div id="preview-action">
<a id="back-button" class="button-secondary"
href='<?php echo admin_url( 'admin.php' ); ?>?page=sam-pro-blocks'>
<?php _e( 'Back to Blocks List', SAM_PRO_DOMAIN ) ?>
</a>
</div>
<div class="clear"></div>
</div>
<div id="misc-publishing-actions">
<div class="misc-pub-section">
<label for="place_id_stat"><?php echo __( 'Ads Block ID', SAM_PRO_DOMAIN ) . ':'; ?></label>
<span id="place_id_stat" class="post-status-display"><?php echo $row['bid']; ?></span>
<input type="hidden" id="place_id" name="place_id" value="<?php echo $this->item; ?>">
</div>
<div class="misc-pub-section">
<label for="place_size_info"><?php echo __( 'Size', SAM_PRO_DOMAIN ) . ':'; ?></label>
<span id="place_size_info"
class="post-status-display"><?php echo $row['b_rows'] . ' x ' . $row['b_columns']; ?></span>
</div>
<div class="misc-pub-section">
<label for="trash_no">
<input type="checkbox" id="trash" value="1"
name="trash" <?php checked( 1, $row['trash'] ); ?>>
<?php _e( 'In Trash', SAM_PRO_DOMAIN ); ?>
</label>
</div>
</div>
<div class="clear"></div>
</div>
<div id="major-publishing-actions">
<div id="publishing-action">
<a id="cancel-button" class="button-secondary"
href='<?php echo admin_url( 'admin.php' ); ?>?page=sam-pro-blocks'>
<?php _e( 'Cancel', SAM_PRO_DOMAIN ) ?>
</a>
<button
id="submit-button"
class="button-primary"
name="update_item"
type="submit"<?php if ( ! empty( $this->action ) )
echo " formaction='{$this->action}'" ?>>
<?php _e( 'Save', SAM_PRO_DOMAIN ) ?>
</button>
<!--<input type="submit" class='button-primary' name="update_place" value="<?php _e( 'Save', SAM_PRO_DOMAIN ) ?>" >-->
</div>
<div class="clear"></div>
</div>
</div>
</div>
</div>
</div>
</div>
<div id="post-body">
<div id="post-body-content">
<div id="titlediv">
<div id="titlewrap">
<label class="screen-reader-text" for="title"><?php _e( 'Title', SAM_PRO_DOMAIN ); ?></label>
<input id="title" type="text" autocomplete="off" tabindex="1" size="30" name="item_name"
value="<?php echo $row['title']; ?>"
title="<?php echo __( 'Name of Ads Block', SAM_PRO_DOMAIN ) . '. ' . __( 'Required for SAM widgets.', SAM_PRO_DOMAIN ); ?>"
placeholder="<?php _e( 'Enter Ads Block Name Here', SAM_PRO_DOMAIN ); ?>">
</div>
</div>
<div class="meta-box-sortables ui-sortable">
<div id="descdiv" class="postbox ">
<h3 class="hndle"><span><?php _e( 'Ads Block Description', SAM_PRO_DOMAIN ); ?></span></h3>
<div class="inside">
<p>
<label
for="item_description"><strong><?php echo __( 'Description', SAM_PRO_DOMAIN ) . ':' ?></strong></label>
<textarea rows='3' id="item_description" class="code" tabindex="2" name="item_description"
style="width:100%; height: 100px;"><?php echo $row['description']; ?></textarea>
</p>
<p>
<?php _e( 'This description is not used anywhere and is added solely for the convenience of managing advertisements.', SAM_PRO_DOMAIN ); ?>
</p>
</div>
</div>
</div>
<div class="meta-box-sortables ui-sortable">
<div id="structdiv" class="postbox">
<h3 class="hndle"><span><?php _e( 'Block Structure', SAM_PRO_DOMAIN ); ?></span></h3>
<div class="inside">
<p>
<label for="b_rows"><?php _e( 'Rows', SAM_PRO_DOMAIN ); ?>: </label>
<input id="b_rows" name="b_rows" type="number" value="<?php echo $row['b_rows']; ?>">
</p>
<p>
<label for="b_columns"><?php _e( 'Items per Row', SAM_PRO_DOMAIN ); ?>: </label>
<input id="b_columns" name="b_columns" type="number" value="<?php echo $row['b_columns']; ?>">
</p>
<p><?php _e( 'After changing these properties you must save the Block settings before using Items Editor.' ) ?></p>
</div>
</div>
</div>
<div class="meta-box-sortables ui-sortable">
<div class="postbox" id="block-style">
<h3 class="hndle"><span><?php _e( 'Styles', SAM_PRO_DOMAIN ); ?></span></h3>
<div class="inside">
<p>
<label for="b_style"><?php _e( 'Block Style', SAM_PRO_DOMAIN ); ?>:</label>
<textarea id="b_style" name="b_style" placeholder="value_name: value;" style="width:100%;"
rows="5"><?php echo htmlspecialchars( stripslashes( $row['b_style'] ) ); ?></textarea>
</p>
<p>
<label for="l_style"><?php _e( 'Block Line Style', SAM_PRO_DOMAIN ); ?>:</label>
<textarea id="l_style" name="l_style" placeholder="value_name: value;" style="width:100%;"
rows="5"><?php echo htmlspecialchars( stripslashes( $row['l_style'] ) ); ?></textarea>
</p>
<div class="helpers">
<input id="line-center" type="button" class="button-secondary cnt-helper"
value="<?php _e( 'Center', SAM_PRO_DOMAIN ); ?>">
<input id="line-left" type="button" class="button-secondary cnt-helper"
value="<?php _e( 'Left', SAM_PRO_DOMAIN ); ?>">
<input id="line-right" type="button" class="button-secondary cnt-helper"
value="<?php _e( 'Right', SAM_PRO_DOMAIN ); ?>">
</div>
<p>
<label for="i_style"><?php _e( "Block Item Style", SAM_PRO_DOMAIN ); ?>:</label>
<textarea id="i_style" name="i_style" placeholder="value_name: value;" style="width:100%;"
rows="5"><?php echo htmlspecialchars( stripslashes( $row['i_style'] ) ); ?></textarea>
</p>
<p><?php _e( 'Use <strong>Stylesheet rules</strong> for defining these properties.<br><strong>For example:</strong> <code>background: url(sheep.png) center bottom no-repeat;</code> for background or/and <code>border: 5px solid red;</code> for border property, etc. Use the semicolon to separate parameters.', SAM_PRO_DOMAIN ); ?></p>
<p><?php _e( "<strong>Important Note</strong>: As the Ads Block is the regular structure, predefined styles of individual items for drawing Ads Block's elements aren't used. Define styles for Ads Block Items here!", SAM_PRO_DOMAIN ); ?></p>
</div>
</div>
</div>
</div>
<?php do_action( 'sam_pro_admin_block_editor', $row ); ?>
<div class='block-editor'>
<div class="meta-box-sortables ui-sortable">
<div id="descdiv" class="postbox ">
<h3 class="hndle"><span><?php _e( 'Items Editor', SAM_PRO_DOMAIN ); ?></span></h3>
<div class="inside">
<p><?php _e( 'Adjust items settings of this Ads Block.', SAM_PRO_DOMAIN ); ?></p>
<?php $this->buildEditorItems( $row['b_rows'], $row['b_columns'], $data ); ?>
<p><?php _e( 'Block Editor.', SAM_PRO_DOMAIN ); ?></p>
</div>
</div>
</div>
</div>
</div>
</div>
</form>
</div>
<?php
}
}
}