// Copyright (c) 2021, Fr.Terrot. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file. 

package io.gitea.model;

import java.util.ArrayList;
import java.util.List;
import java.util.regex.Pattern;

import org.apache.commons.lang.StringUtils;

public enum IssueType {
    EPIC("epic"), STORY("story"), FEATURE("feature"), BUG("bug"), TASK("task"), ENHANCEMENT("enhancement"),
    QUESTION("question"), IMPEDIMENT("impediment");

    static public final Pattern PATTERN = Pattern.compile("(" + StringUtils.join(IssueType.values(), "|") + ")");

    private String value;

    private IssueType(String value) {
        this.value = value;
    }

    public String getValue() {
        return value;
    }

    public String toString() {
        return value;
    }

    public boolean equals(IssueType arg0) {
        return this.value.contentEquals(arg0.getValue());
    }

    public boolean equals(String arg0) {
        return this.value.equals(arg0);
    }

    public static boolean contains(String value) {
        for (IssueType t : IssueType.values()) {
            if (t.equals(value))
                return true;
        }
        return false;
    }
    public static List<String> getAllIssueType(List<String> labels){
    	List<String> types = new ArrayList<String>();
    	labels.forEach((label) -> { if (IssueType.contains(label)) types.add(label);});
    	return types;
    }
}