/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.dolphinscheduler.common.enums;

import static java.util.stream.Collectors.toMap;

import java.util.Arrays;
import java.util.Map;

import com.baomidou.mybatisplus.annotation.EnumValue;
import com.google.common.base.Functions;

/**
 * types for whether to send warning when process ends;
 */
public enum WarningType {

    /**
     * 0 do not send warning;
     * 1 send if process success;
     * 2 send if process failed;
     * 3 send if process ends, whatever the result;
     * 4 send global events;
     */
    NONE(0, "none"),
    SUCCESS(1, "success"),
    FAILURE(2, "failure"),
    ALL(3, "all"),
    GLOBAL(4, "global");

    WarningType(int code, String descp) {
        this.code = code;
        this.descp = descp;
    }

    @EnumValue
    private final int code;
    private final String descp;

    public int getCode() {
        return code;
    }

    public String getDescp() {
        return descp;
    }

    private static final Map<String, WarningType> WARNING_TYPE_MAP =
            Arrays.stream(WarningType.values()).collect(toMap(WarningType::getDescp, Functions.identity()));

    public static WarningType of(String descp) {
        if (WARNING_TYPE_MAP.containsKey(descp)) {
            return WARNING_TYPE_MAP.get(descp);
        }
        return null;
    }
}
