com.centurylink.mdw.model.user.UserList Maven / Gradle / Ivy

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MDW is a microservices based workflow framework
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/*
 * Copyright (C) 2017 CenturyLink, 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.
 */
package com.centurylink.mdw.model.user;

import com.centurylink.mdw.model.InstanceList;
import com.centurylink.mdw.model.JsonObject;
import com.centurylink.mdw.model.Jsonable;
import com.centurylink.mdw.util.DateHelper;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;

public class UserList implements Jsonable, InstanceList {

    public UserList(List users) {
        this.users = users;
        this.count = users.size();
    }

    public UserList(String json) throws JSONException {
        JSONObject jsonObj = new JsonObject(json);
        if (jsonObj.has("retrieveDate"))
            retrieveDate = DateHelper.serviceStringToDate(jsonObj.getString("retrieveDate"));
        if (jsonObj.has("count"))
            count = jsonObj.getInt("count");
        if (jsonObj.has("total"))
            total = jsonObj.getLong("total");
        if (jsonObj.has("users")) {
            JSONArray userList = jsonObj.getJSONArray("users");
            for (int i = 0; i < userList.length(); i++)
                users.add(new User((JSONObject)userList.get(i)));
        }
    }

    private Date retrieveDate;
    public Date getRetrieveDate() { return retrieveDate; }
    public void setRetrieveDate(Date d) { this.retrieveDate = d; }

    private int count;
    public int getCount() { return count; }
    public void setCount(int ct) { this.count = ct; }

    private long total = -1;
    public long getTotal() { return total; }
    public void setTotal(long total) { this.total = total; }

    private List users = new ArrayList();
    public List getUsers() { return users; }
    public void setUsers(List users) { this.users = users; }

    public List getItems() {
        return users;
    }

    public int getIndex(String id) {
        for (int i = 0; i < users.size(); i++) {
            if (users.get(i).getId().equals(id))
                return i;
        }
        return -1;
    }

    public User get(String cuid) {
        for (User user : users) {
            if (user.getCuid().equals(cuid))
                return user;
        }
        return null;
    }

    public JSONObject getJson() throws JSONException {
        JSONObject json = create();
        json.put("retrieveDate", DateHelper.serviceDateToString(getRetrieveDate()));
        json.put("count", count);
        if (total != -1)
            json.put("total", total);
        JSONArray array = new JSONArray();
        if (users != null) {
            for (User user : users)
                array.put(user.getJson());
        }
        json.put("users", array);
        return json;
    }

    public String getJsonName() {
        return "Users";
    }
}