columns->get_column( $col_type );
$col_ID = generate_column_id();
$col_data = array(
'type' => $col_type,
'col_class' => builder_column_class( $prev_width, $col ),
'modules' => array()
);
// Generate Column HTML
$html = builder_render_backend_column( $col_ID, $col_data );
// Saving data
$builder_data[$row_id]['prev_width'] = $prev_width;
$builder_data[$row_id]['columns'][$col_ID] = $col_data;
$result = $spyropress_builder->save_data( $post_id, $builder_data );
// Generate json data
$json['success'] = ( $result ) ? true : false;
$json['message'] = ( $result ) ? esc_html__( 'Column Saved', 'spyropress' ) : esc_html__( 'Operation fails', 'spyropress' );
$json['html'] = ( $result ) ? $html : esc_html__( 'Oops! something goes wrong while creating the new column.', 'spyropress' );
$json['row_id'] = $row_id;
$json['col_id'] = $col_ID;
return $json;
}
/**
* Delete Column
*/
function builder_delete_column( $args, $builder_data ) {
global $spyropress_builder;
extract( $args );
$html = '';
$prev_width = 0;
// Deleting column if exists
if ( isset( $builder_data[$row_id]['columns'][$col_id] ) ) {
unset( $builder_data[$row_id]['columns'][$col_id] );
// regenerating column classes
$columns = $builder_data[$row_id]['columns'];
if ( ! empty( $columns ) ) {
foreach ( $columns as $colID => $col ) {
$col_obj = $spyropress_builder->columns->get_column( $col['type'] );
$builder_data[$row_id]['columns'][$colID]['col_class'] = builder_column_class( $prev_width, $col_obj );
// Generate Column HTML
$html .= builder_render_backend_column( $colID, $builder_data[$row_id]['columns'][$colID] );
}
}
else {
$html = '';
}
// Saving data
$builder_data[$row_id]['prev_width'] = $prev_width;
$result = $spyropress_builder->save_data( $post_id, $builder_data );
// Generate json data
$json['success'] = ( $result ) ? true : false;
$json['message'] = ( $result ) ? esc_html__( 'Column Deleted', 'spyropress' ) : esc_html__( 'Operation fails', 'spyropress' );
$json['html'] = ( $result ) ? $html : esc_html__( 'Oops! something goes wrong while deleting the column.', 'spyropress' );
$json['row_id'] = $row_id;
$json['col_id'] = $col_id;
return $json;
}
// If column doesn't exists
else {
// Generate json data
$json['success'] = false;
$json['message'] = esc_html__( 'Column not exists', 'spyropress' );
$json['html'] = 'Column: ' . $col_id . ' doesn\'t exists.';
$json['row_id'] = $row_id;
$json['col_id'] = $col_id;
return $json;
}
}
/** Rendering Function **********************************/
/**
* Render Columns
*/
function builder_render_backend_columns( $columns ) {
if ( empty( $columns ) )
return '';
$html = '';
foreach ( $columns as $col_ID => $column ) {
$html .= builder_render_backend_column( $col_ID, $column );
}
return $html;
}
/**
* Render Column
*/
function builder_render_backend_column( $col_ID, $column ) {
$column = sprintf( '
', $col_ID, $column['col_class'], builder_render_backend_modules( $column['modules'] )
);
return $column;
}
/**
* Render Column - Frontend
*/
function builder_render_frontend_columns( $columns ) {
$html = '';
foreach ( $columns as $col_ID => $column ) {
$html .= builder_render_frontend_column( $col_ID, $column );
}
return $html;
}
/**
* Render Column - Frontend
*/
function builder_render_frontend_column( $col_ID, $column ) {
$section_class = '';
if( isset( $column['col_class'] ) && !empty( $column['col_class'] ) )
$section_class = ' class="' . $column['col_class'] . '"';
$column = sprintf( '
%3$s
', $col_ID, $section_class, builder_render_frontend_modules( $column['modules'] )
);
return $column;
}
/** Helper Function *************************************/
/**
* Generate Unique Column ID
*/
function generate_column_id() {
return uniqid( 'builder-column-' );
}
/**
* Generate column classes
*/
function builder_column_class( &$prev_width, $col, $extra_class = '' ) {
global $spyropress_builder;
$classes = array();
// grid col size class
$classes[] = 'span' . str_replace( '/', 'by', $col->config['size'] );
if( 'skt' == get_html_framework() )
$classes[] = get_skeleton_class( $col->config['size'] );
if( 'fd3' == get_html_framework() )
$classes[] = get_foundation3_class( $col->config['size'] );
if( 'bs3' == get_html_framework() )
$classes[] = 'col-md-' . $col->config['size'];
// add span_first class
$width = is_string( $col->config['size'] ) ? ( int )1/3*16 : ( int )$col->config['size'];
$new_width = $prev_width + $width;
if ( $prev_width == 0 ) {
$classes[] = get_first_column_class();
$prev_width = $new_width;
} elseif ( ( get_grid_columns() - $new_width ) < 0 ) {
$prev_width = $width;
$classes[] = get_first_column_class();
} else {
$prev_width = $new_width;
}
if( get_grid_columns() == $new_width ) {
$prev_width = 0;
$classes[] = get_last_column_class();
}
// extra class define by row block
if ( $extra_class != '' ) {
$classes[] = $extra_class;
}
return spyropress_clean_cssclass( $classes );
}
?>