LQVariable.java

/**
 * Copyright 2014-present Liquid Data Intelligence S.A.
 *
 * 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 io.lqd.sdk.model;

import org.json.JSONException;
import org.json.JSONObject;

import java.io.Serializable;
import java.util.Date;

import io.lqd.sdk.LQLog;
import io.lqd.sdk.LiquidTools;

public class LQVariable implements Serializable {

    private static final long serialVersionUID = -4922263795266095802L;
    public static final String DATE_TYPE = "datetime";
    public static final String STRING_TYPE = "string";
    public static final String INT_TYPE = "integer";
    public static final String FLOAT_TYPE = "float";
    public static final String COLOR_TYPE = "color";
    public static final String BOOLEAN_TYPE = "boolean";

    private String mId;
    private String mName;
    private String mDataType;
    private String mTargetId;

    public LQVariable(JSONObject jsonObject){
        try {
            mId = (String) jsonObject.get("id");
            mName = (String) jsonObject.get("name");
            mTargetId = jsonObject.optString("target_id", null);
            mDataType = (String) jsonObject.get("data_type");
        } catch (JSONException e) {
            LQLog.error("Parsing LQVariable: " + e.getMessage());
        }
    }

    public String getName() {
        return mName;
    }

    public String getDataType() {
        return mDataType;
    }

    public JSONObject toJSON(){
        JSONObject json = new JSONObject();
        try {
            json.put("id", mId);
            json.put("name", mName);
            json.put("data_type", mDataType);
            return json;
        } catch (JSONException e) {
            LQLog.error("LQVariable toJSON: " + e.getMessage());
        }
        return null;
    }

    private static JSONObject buildJsonObject(String variablekey, String variableType) throws JSONException{
        JSONObject variable = new JSONObject();
        variable.put("name", variablekey);
        variable.put("data_type", variableType);
        return variable;
    }

    public static JSONObject buildJsonObject(String variablekey, String variableValue, String variableType) {
        JSONObject variable = null;
        try {
            variable =  buildJsonObject(variablekey, variableType);
            variable.put("default_value",variableValue);
        } catch (JSONException e) {
            LQLog.error("LQVariable buildJSON: " + e.getMessage());
        }
        return variable;
    }

    public static JSONObject buildJsonObject(String variablekey, int variableValue, String variableType) {
        JSONObject variable = null;
        try {
            variable =  buildJsonObject(variablekey, variableType);
            variable.put("default_value",variableValue);
        } catch (JSONException e) {
            LQLog.error("LQVariable buildJSON: " +e.getMessage());
        }
        return variable;
    }

    public static JSONObject buildJsonObject(String variablekey, boolean variableValue, String variableType) {
        JSONObject variable = null;
        try {
            variable =  buildJsonObject(variablekey, variableType);
            variable.put("default_value",variableValue);
        } catch (JSONException e) {
            LQLog.error("LQVariable buildJSON: " +e.getMessage());
        }
        return variable;
    }

    public static JSONObject buildJsonObject(String variablekey, float variableValue, String variableType) {
        JSONObject variable = null;
        try {
            variable = buildJsonObject(variablekey, variableType);
            variable.put("default_value",variableValue);
        } catch (JSONException e) {
            LQLog.error("LQVariable buildJSON: " + e.getMessage());
        }
        return variable;
    }

    public static JSONObject buildJsonObject(String variablekey, Date variableValue, String variableType) {
        JSONObject variable = null;
        try {
            variable =  buildJsonObject(variablekey, variableType);
            variable.put("default_value",LiquidTools.dateToString(variableValue));
        } catch (JSONException e) {
            LQLog.error("LQVariable buildJSON: " + e.getMessage());
        }
        return variable;
    }



    @Override
    public String toString() {
        return "LQVariable [mId=" + mId + ", mName=" + mName
                + ", mType=" + mDataType + "]";
    }

    public String getTargetId() {
        return mTargetId;
    }

}