oik_fields_shortcode_atts() – Implement "oik_shortcode_atts" for oik-fields

Description

Implement "oik_shortcode_atts" for oik-fields

Converts Standard relational operators into those needed by WordPress's use of MySQL

• This code implements a workaround for TRAC #29608
• The function is shortcode insensitive.
• It applies for any use of the meta_compare attribute
• See https://en.wikipedia.org/wiki/Relational_operator#Standard_relational_operators
• It doesn't cater for "between", where we need to convert it to a meta_query later on

Usage

$array = oik_fields_shortcode_atts( $atts, $content, $tag );

Parameters

$atts

( array ) required – shortcode attributes

$content

( string ) required –

$tag

( mixed ) required –

Returns

array updated array of $atts

Source

File name: oik-fields/oik-fields.php
Lines:

function oik_fields_shortcode_atts( $atts, $content, $tag ) {
  bw_trace2( null, null, true, BW_TRACE_DEBUG );
  $meta_compare = bw_array_get( $atts, "meta_compare", null );
  if ( $meta_compare ) {
    $meta_compare = strtolower( $meta_compare );
    $conversions = array( "eg" => "=" , "ne" => "<>", "gt" => ">", "lt" => "<", "ge" => ">=", "le" => "<" );
    $meta_compare = strtr( $meta_compare, $conversions );
    $atts['meta_compare'] = $meta_compare;
    
    if ( $meta_compare == "between" ) {
      $atts = oik_fields_shortcode_atts_between( $atts, $content, $tag );
    }  
  }
  //bw_trace2();
  return( $atts );
}
 

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