mirror of
https://github.com/Universal-Omega/DynamicPageList3
synced 2024-12-11 07:46:38 +00:00
158 lines
2.9 KiB
PHP
158 lines
2.9 KiB
PHP
<?php
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namespace MediaWiki\Extension\DynamicPageList3;
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class Variables {
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/**
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* Memory storage for variables.
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*
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* @var array
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*/
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public static $memoryVar = [];
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/**
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* Memory storage for arrays of variables.
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*
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* @var array
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*/
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public static $memoryArray = [];
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// expects pairs of 'variable name' and 'value'
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// if the first parameter is empty it will be ignored {{#vardefine:|a|b}} is the same as {{#vardefine:a|b}}
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public static function setVar( $arg ) {
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$numargs = count( $arg );
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if ( $numargs >= 3 && $arg[2] == '' ) {
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$start = 3;
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} else {
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$start = 2;
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}
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for ( $i = $start; $i < $numargs; $i++ ) {
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$var = $arg[$i];
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if ( ++$i <= $numargs - 1 ) {
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self::$memoryVar[$var] = $arg[$i];
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} else {
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self::$memoryVar[$var] = '';
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}
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}
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return '';
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}
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public static function setVarDefault( $arg ) {
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$numargs = count( $arg );
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if ( $numargs > 3 ) {
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$value = $arg[3];
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} else {
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return '';
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}
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$var = $arg[2];
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if ( !array_key_exists( $var, self::$memoryVar ) || self::$memoryVar[$var] == '' ) {
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self::$memoryVar[$var] = $value;
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}
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return '';
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}
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public static function getVar( $var ) {
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if ( array_key_exists( $var, self::$memoryVar ) ) {
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return self::$memoryVar[$var];
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}
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return '';
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}
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public static function setArray( $arg ) {
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$numargs = count( $arg );
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if ( $numargs < 5 ) {
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return '';
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}
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$var = trim( $arg[2] );
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$value = $arg[3];
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$delimiter = $arg[4];
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if ( $var == '' ) {
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return '';
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}
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if ( $value == '' ) {
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self::$memoryArray[$var] = [];
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return;
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}
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if ( $delimiter == '' ) {
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self::$memoryArray[$var] = [
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$value
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];
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return;
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}
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if ( strpos( $delimiter, '/' ) !== 0 || ( strlen( $delimiter ) - 1 ) !== strrpos( $delimiter, '/' ) ) {
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$delimiter = '/\s*' . $delimiter . '\s*/';
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}
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self::$memoryArray[$var] = preg_split( $delimiter, $value );
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return "value={$value}, delimiter={$delimiter}," . count( self::$memoryArray[$var] );
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}
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public static function dumpArray( $arg ) {
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$numargs = count( $arg );
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if ( $numargs < 3 ) {
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return '';
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}
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$var = trim( $arg[2] );
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$text = " array {$var} = {";
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$n = 0;
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if ( array_key_exists( $var, self::$memoryArray ) ) {
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foreach ( self::$memoryArray[$var] as $value ) {
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if ( $n++ > 0 ) {
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$text .= ', ';
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}
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$text .= "{$value}";
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}
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}
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return $text . "}\n";
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}
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public static function printArray( $var, $delimiter, $search, $subject ) {
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$var = trim( $var );
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if ( $var == '' ) {
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return '';
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}
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if ( !array_key_exists( $var, self::$memoryArray ) ) {
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return '';
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}
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$values = self::$memoryArray[$var];
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$rendered_values = [];
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foreach ( $values as $v ) {
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$temp_result_value = str_replace( $search, $v, $subject );
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$rendered_values[] = $temp_result_value;
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}
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return [
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// @phan-suppress-next-line PhanPluginMixedKeyNoKey
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implode( $delimiter, $rendered_values ),
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'noparse' => false,
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'isHTML' => false
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];
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}
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}
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