From 706e051d2ed715f8fdc5e194800cde41ee2ed016 Mon Sep 17 00:00:00 2001
From: Lex Lim <hyperzlink@outlook.com>
Date: Thu, 12 May 2022 20:28:34 +0800
Subject: [PATCH] Add cover argument for Tile Widget.

---
 includes/TileWidget.php | 45 ++++++++++++++++++++++++++++++++++++-----
 modules/tile/tile.js    | 10 ++++++---
 2 files changed, 47 insertions(+), 8 deletions(-)

diff --git a/includes/TileWidget.php b/includes/TileWidget.php
index dc0c143..32a0c67 100644
--- a/includes/TileWidget.php
+++ b/includes/TileWidget.php
@@ -2,6 +2,7 @@
 namespace Isekai\Widgets;
 
 use Html;
+use MediaWiki\MediaWikiServices;
 use Title;
 
 class TileWidget {
@@ -11,28 +12,36 @@ class TileWidget {
     private $href = '';
     private $badge = false;
     private $color = false;
+    private $cover = false;
     private $images = [];
     private $grid = false;
 
     private $attributes = [];
 
-    public function __construct($args){
+    public function __construct($args, $content){
+        $this->content = $content;
         $this->parseArgs($args);
     }
 
     public static function create(string $text, array $args, \Parser $parser, \PPFrame $frame){
         $parser->getOutput()->addModules('ext.isekai.tile');
 
-        if($text){
-            $args['title'] = $text;
+        $content = '';
+        if ($text) {
+            $content = $frame->expand($text);
+
+            $title = preg_replace('/\[\[.*?\]\]/', '', $content);
+            $title = preg_replace('/<img .*?src="(?<src>.*?)".*?srcset="(?<srcset>.*?)"[^\>]+>/', '', $title);
+            $title = strip_tags(trim($title));
+            $args['title'] = $title;
         }
 
-        $tile = new TileWidget($args);
+        $tile = new TileWidget($args, $content);
         return [$tile->toHtml(), 'markerType' => 'nowiki'];
     }
 
     private function parseArgs($args){
-        $allowedArgs = ['size', 'icon', 'title', 'badge', 'color', 'href', 'grid'];
+        $allowedArgs = ['size', 'icon', 'title', 'cover', 'badge', 'color', 'href', 'grid'];
 
         foreach($args as $name => $arg){
             if(in_array($name, $allowedArgs)){
@@ -68,6 +77,10 @@ class TileWidget {
         }
     }
 
+    private function getCoverArgs(array &$element, array &$content){
+        $element['data-cover'] = $this->cover;
+    }
+
     private function getHrefArgs(array &$element, array &$content){
         if(substr($this->href, 0, 2) == '[[' && substr($this->href, -2, 2) == ']]'){ //内部链接
             $titleText = substr($this->href, 2, strlen($this->href) - 4);
@@ -117,6 +130,27 @@ class TileWidget {
     }
 
     private function getImagesArgs(array &$element, array &$content){
+        /*$service = MediaWikiServices::getInstance();
+        $this->images = [];
+        // 提取wikitext图片
+        preg_match_all('/\[\[(?<title>.+?:.+?)(\|.*?)?\]\]/', $this->content, $matches);
+        if (isset($matches['title']) && !empty($matches['title'])) {
+            foreach ($matches['title'] as $titleText) {
+                $title = Title::newFromText($titleText);
+                if ($title->inNamespace(NS_FILE)) {
+                    $file = $service->getRepoGroup()->findFile($title);
+                    $thumb = $file->getUrl();
+                    $this->images[] = $thumb;
+                }
+            }
+        }
+
+        // 提取html图片
+        preg_match_all('/<img .*?src="(?<src>.*?)".*?srcset="(?<srcset>.*?)"[^\>]+>/', $this->content, $matches);
+        if (isset($matches['src']) && !empty($matches['src'])) {
+            $this->images = array_merge($this->images, $matches['src']);
+        }*/
+
         if(!empty($this->images)){
             $element['data-effect'] = 'image-set';
             foreach($this->images as $image){
@@ -158,6 +192,7 @@ class TileWidget {
         $this->getColorArgs($element, $content);
         $this->getIconArgs($element, $content);
         $this->getTitleArgs($element, $content);
+        $this->getCoverArgs($element, $content);
         $this->getHrefArgs($element, $content);
         $this->getBadgeArgs($element, $content);
         $this->getImagesArgs($element, $content);
diff --git a/modules/tile/tile.js b/modules/tile/tile.js
index 08ef7b6..dd0fa2b 100644
--- a/modules/tile/tile.js
+++ b/modules/tile/tile.js
@@ -31,6 +31,10 @@ isekai.tile.init = function () {
 };
 
 (function($){
+    function rand(min, max) { // min and max included 
+        return Math.floor(Math.random() * (max - min + 1) + min)
+    }
+
     var Utils = {
         isValue: function(val){
             return val !== undefined && val !== null && val !== "";
@@ -585,7 +589,7 @@ isekai.tile.init = function () {
                 var temp = this.images.slice();
     
                 for(var i = 0; i < 5; i++) {
-                    var rnd_index = $.random(0, temp.length - 1);
+                    var rnd_index = rand(0, temp.length - 1);
                     var div = $("<div>").addClass("img -js-img-"+i).css("background-image", "url("+temp[rnd_index].src+")");
                     element.prepend(div);
                     temp.splice(rnd_index, 1);
@@ -596,12 +600,12 @@ isekai.tile.init = function () {
                 $.setInterval(function(){
                     var temp = that.images.slice();
                     var colors = Colors.colors(Colors.PALETTES.ALL), bg;
-                    bg = colors[$.random(0, colors.length - 1)];
+                    bg = colors[rand(0, colors.length - 1)];
     
                     element.css("background-color", bg);
     
                     for(var i = 0; i < a.length; i++) {
-                        var rnd_index = $.random(0, temp.length - 1);
+                        var rnd_index = rand(0, temp.length - 1);
                         var div = element.find(".-js-img-"+a[i]);
                         switchImage(div, temp[rnd_index].src, i);
                         temp.splice(rnd_index, 1);