"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const path = require("path");
const deep_1 = require("./filters/deep");
const entry_1 = require("./filters/entry");
const error_1 = require("./filters/error");
const entry_2 = require("./transformers/entry");
class Provider {
    constructor(_settings) {
        this._settings = _settings;
        this.errorFilter = new error_1.default(this._settings);
        this.entryFilter = new entry_1.default(this._settings, this._getMicromatchOptions());
        this.deepFilter = new deep_1.default(this._settings, this._getMicromatchOptions());
        this.entryTransformer = new entry_2.default(this._settings);
    }
    _getRootDirectory(task) {
        return path.resolve(this._settings.cwd, task.base);
    }
    _getReaderOptions(task) {
        const basePath = task.base === '.' ? '' : task.base;
        return {
            basePath,
            pathSegmentSeparator: '/',
            concurrency: this._settings.concurrency,
            deepFilter: this.deepFilter.getFilter(basePath, task.positive, task.negative),
            entryFilter: this.entryFilter.getFilter(task.positive, task.negative),
            errorFilter: this.errorFilter.getFilter(),
            followSymbolicLinks: this._settings.followSymbolicLinks,
            fs: this._settings.fs,
            stats: this._settings.stats,
            throwErrorOnBrokenSymbolicLink: this._settings.throwErrorOnBrokenSymbolicLink,
            transform: this.entryTransformer.getTransformer()
        };
    }
    _getMicromatchOptions() {
        return {
            dot: this._settings.dot,
            matchBase: this._settings.baseNameMatch,
            nobrace: !this._settings.braceExpansion,
            nocase: !this._settings.caseSensitiveMatch,
            noext: !this._settings.extglob,
            noglobstar: !this._settings.globstar,
            posix: true,
            strictSlashes: false
        };
    }
}
exports.default = Provider;