Участник:Stjn/cdQuickReply.js

/**
 * cdQuickReply
 * Quickly support or just reply to messages in CD.
 * 
 * Requires [[c:user:JWBTH/CD|Convenient Discussions]] to work.
 * <nowiki>
 */
( function() {
	var scriptMessage = 'Поддерживаю.';
	var scriptMention = (
		location.hostname === 'ru.wikipedia.org'
		? ' ([[user:stjn/cdQuickReply.js|cdQuickReply]])'
		: ' (cdQuickReply)'
	);

	// Handle prompt response
	function handlePromptResponse( response, comment, cd ) {
		if ( response === null ) return;
		response = response.trim().replace( / *~{3,5}$/, '' );
		response = response || scriptMessage;
		if ( !/[\.,\?!]$/.test( response ) ) {
			response = response + '.';
		}

		// Form edit summary
		var summaryText = [
			'ответ ',
			comment.authorName,
			( response.length > 0 && response.length < 30 ? ': ' + response + ' (-)' : '' ),
			scriptMention
		].join( '' );
		summaryText = cd.api.buildEditSummary( {
			section: comment.section && comment.section.headline,
			text: summaryText
		} );

		// Get page code and reply
		var sourcePage = comment.getSourcePage();
		sourcePage.loadCode().then( function() {
			comment.locateInCode();
			var commentText = [
				comment.source.replyIndentation,
				response,
				'~~~~\n'
			].join( ' ' );
			var modifiedCode = comment.source.modifyContext( {
				action: 'reply',
				commentCode: commentText
			} ).contextCode;

			// Do the edit
			try {
				sourcePage.edit( {
					text: modifiedCode,
					summary: summaryText,
					minor: false,
					baserevid: sourcePage.revisionId,
					starttimestamp: sourcePage.queryTimestamp
				} ).then( function( res ) {
					$( '#cd-navPanel-refreshButton' ).click();

					mw.loader.using( 'mediawiki.action.view.postEdit', function() {
						mw.hook( 'postEdit' ).fire();
					} );
				} );
			} catch ( e ) {
				mw.notify(
					cd.api.wrap(
						'cdQuickReply: комментарий не удалось отправить. Ошибка CD: '
						+ ( e.data && e.data.details && e.data.details.message || e )
					),
					{ type: 'error' }
				);

				// Open a CD form with entered comment text
				comment.reply( {
					comment: response,
					originalHeadline: comment.section && comment.section.headline,
					originalComment: '',
					isSummaryAltered: false
				} );
			}
		} );
	}

	// Prompt formatter
	function showQuickReplyPrompt( comment, cd, e ) {
		e.preventDefault();
		var promptLabel = [
			'Краткий ответ ',
			comment.author.getName(),
			' (по&nbsp;умолчанию: <i>',
			scriptMessage,
			'</i>)'
		].join( '' );
		OO.ui.prompt(
			$( '<span>' + promptLabel + '</span>' ),
			{
				size: 'medium',
				textInput: { classes: [ 'cdQuickReply-input' ] }
			}
		).done( function( response ) {
			handlePromptResponse( response, comment, cd );
		} );
	}

	// Button formatter
	function addQuickReplyButton( item, cd ) {
		if ( item.isActionable === false || item.isOwn === true ) return;
		if ( item.replyButton === undefined ) return;
		var $replyButton = $( item.replyButton.element );
		var $button = $( $replyButton.prop( 'outerHTML' ) );
		var $buttonTarget = $button;
		var position = 'after';

		if ( !cd.settings.get( 'reformatComments' ) ) {
			$buttonTarget = $button.find( 'a' );
			position = 'before';
			$buttonTarget.find( '.oo-ui-labelElement-label' ).text( 'Поддержать' );
		} else {
			$buttonTarget.text( 'Поддержать' );
		}
		
		$buttonTarget.on( 'click', function( e ) {
			showQuickReplyPrompt( item, cd, e );
		} );
		$replyButton[ position ]( $button );
	}

	// Hook for the new format of CD
	mw.hook( 'convenientDiscussions.pageReady' ).add( function( cd ) {
		if ( !cd.settings.get( 'reformatComments' ) ) return;
		cd.comments.forEach( function( item ) {
			addQuickReplyButton( item, cd );
		} );
	} );

	// Hook for the old format of CD
	mw.hook( 'convenientDiscussions.commentLayerCreated' ).add( function( item ) {
		var cd = convenientDiscussions;
		if ( cd.settings.get( 'reformatComments' ) ) return;
		addQuickReplyButton( item, cd );
	} );
}() );
// </nowiki>