/**
 * Copyright (C) 2011  JTalks.org Team
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 */
package org.jtalks.jcommune.web.dto;

import org.hibernate.validator.constraints.NotEmpty;
import org.jtalks.jcommune.model.entity.Branch;

import javax.validation.constraints.NotNull;
import javax.validation.constraints.Size;

/**
 * Dto for transferring branches to client side.
 * Dto does not contains topics in branch, just id and name.
 *
 * @author Eugeny Batov
 */
public class BranchDto {

    private static final String BRANCH_DESCRIPTION_ILLEGAL_LENGTH = "{branch.description.length_constraint_violation}";
    private static final String BRANCH_CANT_BE_VOID = "{branch.name.emptiness_constraint_violation}";
    private static final String BRANCH_NAME_ILLEGAL_LENGTH = "{branch.name.length_constraint_violation}";

    private long id;
    private String name;
    private String description;
    /** Section id is used when new branch created */
    private long sectionId;

    /**
     * Default constructor. All properties get default values
     */
    public BranchDto() {

    }

    /**
     * @param id   unique branch identifier
     * @param name branch display name
     */
    public BranchDto(long id, String name) {
        this.id = id;
        this.name = name;
    }

    /**
     * @return branch id
     */
    public long getId() {
        return id;
    }

    /**
     * Sets branch id.
     *
     * @param id id of branch
     */
    public void setId(long id) {
        this.id = id;
    }

    /**
     * @return branch name
     */
    @NotNull(message = BRANCH_CANT_BE_VOID)
    @NotEmpty(message = BRANCH_CANT_BE_VOID)
    @Size(max = Branch.BRANCH_NAME_MAX_LENGTH, message = BRANCH_NAME_ILLEGAL_LENGTH)
    public String getName() {
        return name;
    }

    /**
     * Sets branch name.
     *
     * @param name name of branch
     */
    public void setName(String name) {
        this.name = name.trim();
    }

    /**
     * Gets the branch description
     * @return description of the branch
     */
    @Size(max = Branch.BRANCH_DESCRIPTION_MAX_LENGTH, message = BRANCH_DESCRIPTION_ILLEGAL_LENGTH)
    public String getDescription() {
        return description;
    }

    /**
     * Sets the branch description
     * @param description new description of the branch
     */
    public void setDescription(String description) {
        this.description = description.trim();
    }

    public long getSectionId() {
        return sectionId;
    }

    public void setSectionId(long sectionId) {
        this.sectionId = sectionId;
    }
}