/**
 * Copyright © 2016-2017 The Thingsboard Authors
 *
 * 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 org.thingsboard.server.dao.model.sql;

import com.datastax.driver.core.utils.UUIDs;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.Table;
import javax.persistence.Transient;
import com.fasterxml.jackson.databind.JsonNode;
import org.thingsboard.server.common.data.Dashboard;
import org.thingsboard.server.common.data.id.CustomerId;
import org.thingsboard.server.common.data.id.DashboardId;
import org.thingsboard.server.common.data.id.TenantId;
import org.thingsboard.server.dao.model.ModelConstants;
import org.thingsboard.server.dao.model.SearchTextEntity;

import java.util.UUID;

@Entity
@Table(name = ModelConstants.DASHBOARD_COLUMN_FAMILY_NAME)
public final class DashboardEntity implements SearchTextEntity<Dashboard> {

    @Transient
    private static final long serialVersionUID = -4838084363113078898L;

    @Id
    @Column(name = ModelConstants.ID_PROPERTY)
    private UUID id;
    
    @Column(name = ModelConstants.DASHBOARD_TENANT_ID_PROPERTY)
    private UUID tenantId;

    @Column(name = ModelConstants.DASHBOARD_CUSTOMER_ID_PROPERTY)
    private UUID customerId;

    @Column(name = ModelConstants.DASHBOARD_TITLE_PROPERTY)
    private String title;
    
    @Column(name = ModelConstants.SEARCH_TEXT_PROPERTY)
    private String searchText;
    
    @Column(name = ModelConstants.DASHBOARD_CONFIGURATION_PROPERTY)
    private JsonNode configuration;

    public DashboardEntity() {
        super();
    }

    public DashboardEntity(Dashboard dashboard) {
        if (dashboard.getId() != null) {
            this.id = dashboard.getId().getId();
        }
        if (dashboard.getTenantId() != null) {
            this.tenantId = dashboard.getTenantId().getId();
        }
        if (dashboard.getCustomerId() != null) {
            this.customerId = dashboard.getCustomerId().getId();
        }
        this.title = dashboard.getTitle();
        this.configuration = dashboard.getConfiguration();
    }
    
    public UUID getId() {
        return id;
    }

    public void setId(UUID id) {
        this.id = id;
    }

    public UUID getTenantId() {
        return tenantId;
    }

    public void setTenantId(UUID tenantId) {
        this.tenantId = tenantId;
    }

    public UUID getCustomerId() {
        return customerId;
    }

    public void setCustomerId(UUID customerId) {
        this.customerId = customerId;
    }
    
    public String getTitle() {
        return title;
    }

    public void setTitle(String title) {
        this.title = title;
    }

    public JsonNode getConfiguration() {
        return configuration;
    }

    public void setConfiguration(JsonNode configuration) {
        this.configuration = configuration;
    }
    
    @Override
    public String getSearchTextSource() {
        return title;
    }

    @Override
    public void setSearchText(String searchText) {
        this.searchText = searchText;
    }
    
    public String getSearchText() {
        return searchText;
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + ((configuration == null) ? 0 : configuration.hashCode());
        result = prime * result + ((customerId == null) ? 0 : customerId.hashCode());
        result = prime * result + ((id == null) ? 0 : id.hashCode());
        result = prime * result + ((searchText == null) ? 0 : searchText.hashCode());
        result = prime * result + ((tenantId == null) ? 0 : tenantId.hashCode());
        result = prime * result + ((title == null) ? 0 : title.hashCode());
        return result;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (getClass() != obj.getClass())
            return false;
        DashboardEntity other = (DashboardEntity) obj;
        if (configuration == null) {
            if (other.configuration != null)
                return false;
        } else if (!configuration.equals(other.configuration))
            return false;
        if (customerId == null) {
            if (other.customerId != null)
                return false;
        } else if (!customerId.equals(other.customerId))
            return false;
        if (id == null) {
            if (other.id != null)
                return false;
        } else if (!id.equals(other.id))
            return false;
        if (searchText == null) {
            if (other.searchText != null)
                return false;
        } else if (!searchText.equals(other.searchText))
            return false;
        if (tenantId == null) {
            if (other.tenantId != null)
                return false;
        } else if (!tenantId.equals(other.tenantId))
            return false;
        if (title == null) {
            if (other.title != null)
                return false;
        } else if (!title.equals(other.title))
            return false;
        return true;
    }
    
    @Override
    public String toString() {
        StringBuilder builder = new StringBuilder();
        builder.append("DashboardEntity [id=");
        builder.append(id);
        builder.append(", tenantId=");
        builder.append(tenantId);
        builder.append(", customerId=");
        builder.append(customerId);
        builder.append(", title=");
        builder.append(title);
        builder.append(", searchText=");
        builder.append(searchText);
        builder.append(", configuration=");
        builder.append(configuration);
        builder.append("]");
        return builder.toString();
    }

    @Override
    public Dashboard toData() {
        Dashboard dashboard = new Dashboard(new DashboardId(id));
        dashboard.setCreatedTime(UUIDs.unixTimestamp(id));
        if (tenantId != null) {
            dashboard.setTenantId(new TenantId(tenantId));
        }
        if (customerId != null) {
            dashboard.setCustomerId(new CustomerId(customerId));
        }
        dashboard.setTitle(title);
        dashboard.setConfiguration(configuration);
        return dashboard;
    }

}