com.baifendian.swordfish.dao.mapper.ProjectUserMapperProvider.java Source code

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Here is the source code for com.baifendian.swordfish.dao.mapper.ProjectUserMapperProvider.java

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/*
 * Copyright (C) 2017 Baifendian Corporation
 *
 * 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.baifendian.swordfish.dao.mapper;

import java.util.Map;
import org.apache.ibatis.jdbc.SQL;

public class ProjectUserMapperProvider {

    private static final String TABLE_NAME = "project_user";

    /**
     * ?
     *
     * @param parameter
     * @return
     */
    public String query(Map<String, Object> parameter) {
        return new SQL() {
            {
                SELECT("*");
                SELECT("u.name as user_name, p.name as project_name");

                FROM(TABLE_NAME + " p_u");

                JOIN("user u on p_u.user_id = u.id");
                JOIN("project p on p_u.project_id = p.id");

                WHERE("`project_id` = #{projectId}");
                WHERE("`user_id` = #{userId}");
            }
        }.toString();
    }

    /**
     * ?
     *
     * @param parameter
     * @return
     */
    public String insert(Map<String, Object> parameter) {
        return new SQL() {
            {
                INSERT_INTO(TABLE_NAME);

                VALUES("`project_id`", "#{projectUser.projectId}");
                VALUES("`user_id`", "#{projectUser.userId}");
                VALUES("`perm`", "#{projectUser.perm}");
                VALUES("`create_time`", "#{projectUser.createTime}");
                VALUES("`modify_time`", "#{projectUser.modifyTime}");
            }
        }.toString();
    }

    /**
     * 
     *
     * @param parameter
     * @return
     */
    public String queryByProject(Map<String, Object> parameter) {
        String sql = new SQL() {
            {
                SELECT("p_u.*");
                SELECT("u.name as user_name, p.name as project_name, p.owner as owner_id");

                FROM(TABLE_NAME + " p_u");

                JOIN("user u on p_u.user_id = u.id");
                JOIN("project p on p_u.project_id = p.id");

                WHERE("p_u.project_id = #{projectId}");
            }
        }.toString();

        return new SQL() {
            {
                SELECT("t.*");
                SELECT("u.name as owner_name");

                FROM("(" + sql + ") t");

                JOIN("user u on t.owner_id = u.id");
            }
        }.toString();
    }

    /**
     * ?
     *
     * @param parameter
     * @return
     */
    public String update(Map<String, Object> parameter) {
        return new SQL() {
            {
                UPDATE(TABLE_NAME);

                SET("`perm`=#{projectUser.perm}");
                SET("`modify_time`=#{projectUser.modifyTime}");

                WHERE("`project_id` = #{projectUser.projectId}");
                WHERE("`user_id` = #{projectUser.userId}");
            }
        }.toString();
    }

    /**
     * 
     *
     * @param parameter
     * @return
     */
    public String delete(Map<String, Object> parameter) {
        return new SQL() {
            {
                DELETE_FROM(TABLE_NAME);

                WHERE("`project_id` = #{projectId}");
                WHERE("`user_id` = #{userId}");
            }
        }.toString();
    }

    /**
     * 
     *
     * @param parameter
     * @return
     */
    public String queryForUser(Map<String, Object> parameter) {
        return new SQL() {
            {
                SELECT("u.*");

                FROM(TABLE_NAME + " p_u");

                JOIN("user u on p_u.user_id = u.id");

                WHERE("p_u.project_id = #{projectId}");
            }
        }.toString();
    }

    /**
     * ???
     *
     * @param parameter
     * @return
     */
    public String queryByUser(Map<String, Object> parameter) {
        return new SQL() {
            {
                SELECT("*");
                SELECT("u.name as user_name, p.name as project_name");

                FROM(TABLE_NAME + " p_u");

                JOIN("user u on p_u.user_id = u.id");
                JOIN("project p on p_u.project_id = p.id");

                WHERE("`user_id` = #{userId}");
            }
        }.toString();
    }
}