/**
 * Copyright 2021 Tianmian Tech. All Rights Reserved.
 * 
 * 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.welab.wefe.serving.service.api.datasource;

import com.welab.wefe.common.exception.StatusCodeWithException;
import com.welab.wefe.common.fieldvalidate.annotation.Check;
import com.welab.wefe.common.jdbc.base.DatabaseType;
import com.welab.wefe.common.web.api.base.AbstractApi;
import com.welab.wefe.common.web.api.base.Api;
import com.welab.wefe.common.web.dto.AbstractApiInput;
import com.welab.wefe.common.web.dto.AbstractApiOutput;
import com.welab.wefe.common.web.dto.ApiResult;
import com.welab.wefe.serving.service.service.DataSourceService;
import org.springframework.beans.factory.annotation.Autowired;

import java.util.List;

/**
 * @author Jacky.jiang
 */
@Api(path = "data_source/query_table_fields", name = "查询数据源的所有表")
public class QueryTableFieldsApi extends AbstractApi<QueryTableFieldsApi.Input, QueryTableFieldsApi.Output> {

	@Autowired
	DataSourceService dataSourceService;

	@Override
	protected ApiResult<Output> handle(Input input) throws StatusCodeWithException {
		return success(dataSourceService.queryTableFields(input));
	}

	public static class Input extends AbstractApiInput {
		@Check(name = "数据源名称")
		private String id;

		@Check(name = "表名称")
		private String tableName;

		public String getId() {
			return id;
		}

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

		public String getTableName() {
			return tableName;
		}

		public void setTableName(String tableName) {
			this.tableName = tableName;
		}

	}

	public static class Output extends AbstractApiOutput {

		private String databaseName;

		private DatabaseType databaseType;

		private String tableName;

		private List<FieldOutput> fields;

		public List<FieldOutput> getFields() {
			return fields;
		}

		public void setFields(List<FieldOutput> fields) {
			this.fields = fields;
		}

		public String getDatabaseName() {
			return databaseName;
		}

		public void setDatabaseName(String databaseName) {
			this.databaseName = databaseName;
		}

		public String getTableName() {
			return tableName;
		}

		public void setTableName(String tableName) {
			this.tableName = tableName;
		}

		public DatabaseType getDatabaseType() {
			return databaseType;
		}

		public void setDatabaseType(DatabaseType databaseType) {
			this.databaseType = databaseType;
		}

	}

	public static class FieldOutput {
		private String name;
		private String type;

		public String getName() {
			return name;
		}

		public void setName(String name) {
			this.name = name;
		}

		public String getType() {
			return type;
		}

		public void setType(String type) {
			this.type = type;
		}

	}
}
