// Instructions available at [[User:Moonythedwarf/extra-unreliable]]
// Feel free to request tweaks or additional sources to be covered on the talk page

// Adapted from https://en.wikipedia.org/w/index.php?title=Wikipedia:User_scripts/Requests&diff=939432100&oldid=939403363 by [[User:SD0001]]
// Updated from https://en.wikipedia.org/w/index.php?title=User:Jorm/unreliable.js&oldid=940556311 by [[User:Jorm]]
// Updated from https://en.wikipedia.org/w/index.php?title=User:SD0001/unreliabe.js&oldid=941114456 by [[User:SD0001]]
// Updated from https://en.wikipedia.org/w/index.php?title=User:SD0001/unreliable.js&action=edit by [[User:SD0001]]
// Updated from https://en.wikipedia.org/w/index.php?title=User:Creffett/unreliable.js&oldid=957395306 by [[User:Creffett]]
// Adapted from https://en.wikipedia.org/w/index.php?title=User:Headbomb/unreliable.js&oldid=987448454 by [[User:Headbomb]]

// Big thanks to various spam-fighters on and off wiki for helping provide resources to design the built-in regexes on.
// 

// \/ regex in links doesn't work as it should, use (%2F|\/) instead
$( function() {

	var rules = [
		// Language 1
		{
			comment: 'Promotional phrasing',
			// this regex kinda sucks
			regex: /(?:\bextensive\s+(?:experience|work)|\bthe\s+field|\bwe|\bour|\ball\s+rights\s+reserved|\brevolutionary|\byour|\baward(?:\s+|\-)winning|\bperfect|\bthe\s+community|\bon\s+the\s+rise\s+|(?:\(tm\)|™)|\binspiration|\bhere\s+(?:at|in)|\bstrive|\bthe\s+best|\b(?:low|amazing|incredible|unbeatable)\s+(?:price|cost)(?:s?)|\bunbeatable|\b100%\s+guaranteed|\bwide\s+selection|\bbothersome|\b(?:wildly|amazingly|outstandingly|)\s+popular|\btoday|\btommorow|\bfrenzy|\baffordable|\bloved|\bwell(?:\s+|\-)known|\bfastest\s+growing|\bpost|\bexciting\s+(?:day|week|year|month)|\bexciting|\bendless|\bcustomers|\bhousehold\s+name|\byou|\bpublished\s+\d\s+(?:seconds|minutes|hours|days|months|years)\s+ago|\bgreatest|\bbest\s+ever|\bmilestone|\bin\s+the\s+world)\b/gmi,
			css:  { "background-color": "#ea985d" },
			text_matcher: true,
		},
		
		// Language 2
		{
			comment: 'Promotional phrasing',
			// more bad regex!
			regex: /(?:\b(?:her|his)\s+(?:distinctive|powerful|unique|amazing|exceptional|exquisite|one\s+of\s+a\s+kind)\b|\b(?:explore|embracing|accepting|using|utilizing|creating|building)\s+ideas\b|\bnumerous|\bmore\s+than\b|\beffectively\s+(?:commit|turn|create|modify|sell)\b|\b(?:amazing|powerful|unique|exceptional|impressive)\s+technology\b|\bnew\s+standard\b|\bworld(?:\s+|)(?:reknown|reknowned|renowned|renown)\b)/gmi,
			css:  { "background-color": "#ea985d" },
			text_matcher: true,
		},
		
		// Language 3
		{
			comment: 'Promotional phrasing',
			// more bad regex!
			regex: /\b(?:own\s+new\s+world|eponymous|renowned|being\s+the\s+world|revolutionized|swiftly|(?:instant|growing)\s+popularity|clientele|breathes\s+life|coveted|(?:his|her|their)\s+audiences|ever\s+growing|upcoming\s+works)/gmi,
			css:  { "background-color": "#ea985d" },
			text_matcher: true,
		},
		
		// Language 4
		{
			comment: 'Promotional phrasing',
			// more bad regex!
			regex: /\b(?:world\’s\s+leading|extensive\s+range|in\s+the\s+world|innovative|market\s+leading|cutting(?:\s+|-)edge|pushing\s+the\s+boundaries|comprehensive)/gmi,
			css:  { "background-color": "#ea985d" },
			text_matcher: true,
		},
		
		// Language 5
		{
			comment: 'Promotional phrasing',
			regex: /\b(?:entrepreneur|motivational\s+(?:speaker|writer|author)|influencer|social\s+media\s+personality|rising\s+star|up\s+and\s+coming|notable\s+for|featured\s+in|famous|celebrity)/gmi,
			css:  { "background-color": "#ea985d" },
			text_matcher: true,
		},
		
		// Language 6
		{
			comment: 'Promotional phrasing',
			regex: /\b(?:safe\s+shopping|fast\s+delivery|world\'?s\s+most|prime\s+goal)/gmi,
			css:  { "background-color": "#ea985d" },
			text_matcher: true,
		},
	];
	// Dynamically load a user's custom rules from User:USERNAME/extra-unreliable-rules.js
	mw.loader.getScript('/w/index.php?title=User:' + encodeURIComponent(mw.config.get('wgUserName')) + 
	    '/extra-unreliable-rules.js&action=raw&ctype=text/javascript')
	.fail( function(e) {
		// Something's gone very wrong
        mw.log.error("Error retrieving your extra-unreliable-rules.js");
        // More detailed error in the console if someone feels nice enough to file a bug report
        console.log("Error getting local extra-unreliable-rules.js: " + e.message);
	})
    .done( function () {
        // Script succeeded. You can use X now.
		if (Array.isArray(window.ExtraUnreliableCustomRules)) {
			unreliableCustomRules.forEach(function(customRule) {
				if (!(customRule.regex instanceof RegExp) || (typeof customRule.css !== 'object')) {
					return mw.log.warn("Error parsing custom unreliable links rule: ", rule);
				}
				rules.push(customRule);
			});
		}
    })
    .always( function () {
        highlight();
    });
    
    var highlight = function() {
    	let n = mw.config.get('wgNamespaceNumber');
    	if (n === 0 || n == 118 || n === 2) 
    	{
    	const text_rules = rules.filter(rule => rule.text_matcher);
    	// All text_rules are assumed to have the /gmi flags when merged.
    	const merged_rule = new RegExp(`(?:${text_rules.reduce((accum, rule) => `${accum}|${rule.regex.source}`, "^\\b$")})`, 'gmi');
    	
    	// Due to limitations of this way of implementing it, only one rule's CSS and comment are used.
    	const first_rule = text_rules[0];
			
		let final_css = "";
		for (const i in first_rule.css) {
			final_css += `${i}: ${first_rule.css[i]};`;
		}

    	$('.mw-parser-output > p, .mw-parser-output > b, .mw-parser-output > i, .mw-parser-output > s, .mw-parser-output > code, .mw-parser-output > ul li, .mw-parser-output > ol:not(.references) li').each(function(_, para) {
		    const fixed = $(para).html().replace(merged_rule, str => `<strong style="${final_css}" title="${first_rule.comment || ''}">${str}</strong>`);
		    $(para).html(`${fixed}`);
		    return true;
	    });
    	}
    };

});