"use strict";
/*
 * Copyright © 2019 Atomist, Inc.
 *
 * Licensed 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.
 */
Object.defineProperty(exports, "__esModule", { value: true });
exports.UnanimousGoalApprovalRequestVoteDecisionManager = exports.GoalApprovalRequestVote = void 0;
const logger_1 = require("@atomist/automation-client/lib/util/logger");
/**
 * Represents a vote on a approval request
 */
var GoalApprovalRequestVote;
(function (GoalApprovalRequestVote) {
    /**
     * Voter decided to abstain from voting
     */
    GoalApprovalRequestVote["Abstain"] = "abstain";
    /**
     * Voter decided to grant the approval request
     */
    GoalApprovalRequestVote["Granted"] = "granted";
    /**
     * Voter decided to deny the approval request
     */
    GoalApprovalRequestVote["Denied"] = "denied";
})(GoalApprovalRequestVote = exports.GoalApprovalRequestVote || (exports.GoalApprovalRequestVote = {}));
/**
 * Default GoalApprovalRequestVoteDecisionManager that decides unanimously on votes.
 * One denied vote will deny the approval request; all granted votes with grant the request.
 * All other votes with result in an abstained approval request.
 * @param votes
 */
exports.UnanimousGoalApprovalRequestVoteDecisionManager = (...votes) => {
    logger_1.logger.debug(`Deciding on provided votes '${votes.map(v => v.vote).join(", ")}'`);
    if (votes.some(v => v.vote === GoalApprovalRequestVote.Denied)) {
        logger_1.logger.debug("At least one denied vote. Denying approval request");
        return GoalApprovalRequestVote.Denied;
    }
    else if (!votes.some(v => v.vote !== GoalApprovalRequestVote.Granted)) {
        logger_1.logger.debug("All votes granted. Granting approval request");
        return GoalApprovalRequestVote.Granted;
    }
    else {
        logger_1.logger.debug("Some abstain and granted votes. Abstaining approval request");
        return GoalApprovalRequestVote.Abstain;
    }
};
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