go-svc-configure/internal/service/aliasmanagement/detail_table_alias.go

package aliasmanagement

import (
	"context"
	"fmt"

	"git.x2erp.com/qdy/go-base/ctx"
	"git.x2erp.com/qdy/go-base/logger"
	"git.x2erp.com/qdy/go-base/model/response"
	"git.x2erp.com/qdy/go-base/util"
	"git.x2erp.com/qdy/go-db/factory/database"
	"git.x2erp.com/qdy/go-svc-configure/internal/tables"
)

// GetTableAliasDetail 获取表别名字典详情
func GetTableAliasDetail(id string, ctx context.Context, dbFactory *database.DBFactory, reqCtx *ctx.RequestContext) *response.QueryResult[TableAliasDetail] {
	logger.Debug(fmt.Sprintf("GetTableAliasDetail-开始获取表别名字典详情: %s", id))

	// 参数验证
	if id == "" {
		logger.ErrorC(reqCtx, "ID不能为空")
		return util.CreateErrorResult[TableAliasDetail]("ID不能为空", reqCtx)
	}

	// 获取数据库连接
	db := dbFactory.GetDB()

	// 查询表别名信息
	var tableAlias tables.DicTableAliasDB
	query := `
		SELECT id, table_id, table_alias, created_at, updated_at, deleted_at
		FROM dic_table_alias
		WHERE id = ? AND deleted_at IS NULL
	`
	err := db.GetContext(ctx, &tableAlias, query, id)
	if err != nil {
		logger.ErrorC(reqCtx, fmt.Sprintf("查询表别名字典失败: %v", err))
		return util.CreateErrorResult[TableAliasDetail](fmt.Sprintf("查询表别名字典失败: %v", err), reqCtx)
	}

	logger.Debug(fmt.Sprintf("获取到表别名字典详情: %s", id))

	// 构建返回结果
	detail := TableAliasDetail{
		TableAlias: tableAlias,
	}

	return util.CreateSuccessResultData[TableAliasDetail](detail, reqCtx)
}

// GetTableAliasByTableID 根据表ID获取表别名字典
func GetTableAliasByTableID(tableID string, ctx context.Context, dbFactory *database.DBFactory, reqCtx *ctx.RequestContext) *response.QueryResult[[]tables.DicTableAliasDB] {
	logger.Debug(fmt.Sprintf("GetTableAliasByTableID-开始根据表ID获取表别名字典: %s", tableID))

	// 参数验证
	if tableID == "" {
		logger.ErrorC(reqCtx, "表ID不能为空")
		return util.CreateErrorResult[[]tables.DicTableAliasDB]("表ID不能为空", reqCtx)
	}

	// 获取数据库连接
	db := dbFactory.GetDB()

	// 查询表别名信息
	var tableAliases []tables.DicTableAliasDB
	query := `
		SELECT id, table_id, table_alias, created_at, updated_at, deleted_at
		FROM dic_table_alias
		WHERE table_id = ? AND deleted_at IS NULL
		ORDER BY table_alias
	`
	err := db.SelectContext(ctx, &tableAliases, query, tableID)
	if err != nil {
		logger.ErrorC(reqCtx, fmt.Sprintf("查询表别名字典失败: %v", err))
		return util.CreateErrorResult[[]tables.DicTableAliasDB](fmt.Sprintf("查询表别名字典失败: %v", err), reqCtx)
	}

	logger.Debug(fmt.Sprintf("获取到表别名字典: %s, 数量: %d", tableID, len(tableAliases)))
	return util.CreateSuccessResultData[[]tables.DicTableAliasDB](tableAliases, reqCtx)
}