/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
'use strict';
import * as nodes from '../parser/cssNodes';
import { LintConfigurationSettings, Rules } from './lintRules';
import { LintVisitor } from './lint';
import { Range, DiagnosticSeverity } from '../cssLanguageTypes';
export class CSSValidation {
    constructor(cssDataManager) {
        this.cssDataManager = cssDataManager;
    }
    configure(settings) {
        this.settings = settings;
    }
    doValidation(document, stylesheet, settings = this.settings) {
        if (settings && settings.validate === false) {
            return [];
        }
        const entries = [];
        entries.push.apply(entries, nodes.ParseErrorCollector.entries(stylesheet));
        entries.push.apply(entries, LintVisitor.entries(stylesheet, document, new LintConfigurationSettings(settings && settings.lint), this.cssDataManager));
        const ruleIds = [];
        for (const r in Rules) {
            ruleIds.push(Rules[r].id);
        }
        function toDiagnostic(marker) {
            const range = Range.create(document.positionAt(marker.getOffset()), document.positionAt(marker.getOffset() + marker.getLength()));
            const source = document.languageId;
            return {
                code: marker.getRule().id,
                source: source,
                message: marker.getMessage(),
                severity: marker.getLevel() === nodes.Level.Warning ? DiagnosticSeverity.Warning : DiagnosticSeverity.Error,
                range: range
            };
        }
        return entries.filter(entry => entry.getLevel() !== nodes.Level.Ignore).map(toDiagnostic);
    }
}