telco_server/app/other/apis/tools/sys_tables.go

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2025-03-13 07:49:59 +00:00
package tools
import (
"strings"
"github.com/gin-gonic/gin"
"github.com/go-admin-team/go-admin-core/sdk/api"
"github.com/go-admin-team/go-admin-core/sdk/pkg"
_ "github.com/go-admin-team/go-admin-core/sdk/pkg/response"
"gorm.io/gorm"
"go-admin/app/other/models/tools"
)
type SysTable struct {
api.Api
}
// GetPage 分页列表数据
// @Summary 分页列表数据
// @Description 生成表分页列表
// @Tags 工具 / 生成工具
// @Param tableName query string false "tableName / 数据表名称"
// @Param pageSize query int false "pageSize / 页条数"
// @Param pageIndex query int false "pageIndex / 页码"
// @Success 200 {object} response.Response "{"code": 200, "data": [...]}"
// @Router /api/v1/sys/tables/page [get]
func (e SysTable) GetPage(c *gin.Context) {
e.Context = c
log := e.GetLogger()
var data tools.SysTables
var err error
var pageSize = 10
var pageIndex = 1
if size := c.Request.FormValue("pageSize"); size != "" {
pageSize, err = pkg.StringToInt(size)
}
if index := c.Request.FormValue("pageIndex"); index != "" {
pageIndex, err = pkg.StringToInt(index)
}
db, err := e.GetOrm()
if err != nil {
log.Errorf("get db connection error, %s", err.Error())
e.Error(500, err, "数据库连接获取失败")
return
}
data.TBName = c.Request.FormValue("tableName")
data.TableComment = c.Request.FormValue("tableComment")
result, count, err := data.GetPage(db, pageSize, pageIndex)
if err != nil {
log.Errorf("GetPage error, %s", err.Error())
e.Error(500, err, "")
return
}
e.PageOK(result, count, pageIndex, pageSize, "查询成功")
}
// Get
// @Summary 获取配置
// @Description 获取JSON
// @Tags 工具 / 生成工具
// @Param configKey path int true "configKey"
// @Success 200 {object} response.Response "{"code": 200, "data": [...]}"
// @Router /api/v1/sys/tables/info/{tableId} [get]
// @Security Bearer
func (e SysTable) Get(c *gin.Context) {
e.Context = c
log := e.GetLogger()
db, err := e.GetOrm()
if err != nil {
log.Errorf("get db connection error, %s", err.Error())
e.Error(500, err, "数据库连接获取失败")
return
}
var data tools.SysTables
data.TableId, _ = pkg.StringToInt(c.Param("tableId"))
result, err := data.Get(db,true)
if err != nil {
log.Errorf("Get error, %s", err.Error())
e.Error(500, err, "")
return
}
mp := make(map[string]interface{})
mp["list"] = result.Columns
mp["info"] = result
e.OK(mp, "")
}
func (e SysTable) GetSysTablesInfo(c *gin.Context) {
e.Context = c
log := e.GetLogger()
db, err := e.GetOrm()
if err != nil {
log.Errorf("get db connection error, %s", err.Error())
e.Error(500, err, "数据库连接获取失败")
return
}
var data tools.SysTables
if c.Request.FormValue("tableName") != "" {
data.TBName = c.Request.FormValue("tableName")
}
result, err := data.Get(db,true)
if err != nil {
log.Errorf("Get error, %s", err.Error())
e.Error(500, err, "抱歉未找到相关信息")
return
}
mp := make(map[string]interface{})
mp["list"] = result.Columns
mp["info"] = result
e.OK(mp, "")
//res.Data = mp
//c.JSON(http.StatusOK, res.ReturnOK())
}
func (e SysTable) GetSysTablesTree(c *gin.Context) {
e.Context = c
log := e.GetLogger()
db, err := e.GetOrm()
if err != nil {
log.Errorf("get db connection error, %s", err.Error())
e.Error(500, err, "数据库连接获取失败")
return
}
var data tools.SysTables
result, err := data.GetTree(db)
if err != nil {
log.Errorf("GetTree error, %s", err.Error())
e.Error(500, err, "抱歉未找到相关信息")
return
}
e.OK(result, "")
}
// Insert
// @Summary 添加表结构
// @Description 添加表结构
// @Tags 工具 / 生成工具
// @Accept application/json
// @Product application/json
// @Param tables query string false "tableName / 数据表名称"
// @Success 200 {string} string "{"code": 200, "message": "添加成功"}"
// @Success 200 {string} string "{"code": -1, "message": "添加失败"}"
// @Router /api/v1/sys/tables/info [post]
// @Security Bearer
func (e SysTable) Insert(c *gin.Context) {
e.Context = c
log := e.GetLogger()
db, err := e.GetOrm()
if err != nil {
log.Errorf("get db connection error, %s", err.Error())
e.Error(500, err, "数据库连接获取失败")
return
}
tablesList := strings.Split(c.Request.FormValue("tables"), ",")
for i := 0; i < len(tablesList); i++ {
data, err := genTableInit(db, tablesList, i, c)
if err != nil {
log.Errorf("genTableInit error, %s", err.Error())
e.Error(500, err, "")
return
}
_, err = data.Create(db)
if err != nil {
log.Errorf("Create error, %s", err.Error())
e.Error(500, err, "")
return
}
}
e.OK(nil, "添加成功")
}
func genTableInit(tx *gorm.DB, tablesList []string, i int, c *gin.Context) (tools.SysTables, error) {
var data tools.SysTables
var dbTable tools.DBTables
var dbColumn tools.DBColumns
data.TBName = tablesList[i]
data.CreateBy = 0
dbTable.TableName = data.TBName
dbtable, err := dbTable.Get(tx)
if err != nil {
return data, err
}
dbColumn.TableName = data.TBName
tablenamelist := strings.Split(dbColumn.TableName, "_")
for i := 0; i < len(tablenamelist); i++ {
strStart := string([]byte(tablenamelist[i])[:1])
strend := string([]byte(tablenamelist[i])[1:])
// 大驼峰表名 结构体使用
data.ClassName += strings.ToUpper(strStart) + strend
// 小驼峰表名 js函数名和权限标识使用
if i == 0 {
data.BusinessName += strings.ToLower(strStart) + strend
} else {
data.BusinessName += strings.ToUpper(strStart) + strend
}
//data.PackageName += strings.ToLower(strStart) + strings.ToLower(strend)
//data.ModuleName += strings.ToLower(strStart) + strings.ToLower(strend)
}
//data.ModuleFrontName = strings.ReplaceAll(data.ModuleName, "_", "-")
data.PackageName = "admin"
data.TplCategory = "crud"
data.Crud = true
// 中横线表名称接口路径、前端文件夹名称和js名称使用
data.ModuleName = strings.Replace(data.TBName, "_", "-", -1)
dbcolumn, err := dbColumn.GetList(tx)
data.CreateBy = 0
data.TableComment = dbtable.TableComment
if dbtable.TableComment == "" {
data.TableComment = data.ClassName
}
data.FunctionName = data.TableComment
//data.BusinessName = data.ModuleName
data.IsLogicalDelete = "1"
data.LogicalDelete = true
data.LogicalDeleteColumn = "is_del"
data.IsActions = 2
data.IsDataScope = 1
data.IsAuth = 1
data.FunctionAuthor = "wenjianzhang"
for i := 0; i < len(dbcolumn); i++ {
var column tools.SysColumns
column.ColumnComment = dbcolumn[i].ColumnComment
column.ColumnName = dbcolumn[i].ColumnName
column.ColumnType = dbcolumn[i].ColumnType
column.Sort = i + 1
column.Insert = true
column.IsInsert = "1"
column.QueryType = "EQ"
column.IsPk = "0"
namelist := strings.Split(dbcolumn[i].ColumnName, "_")
for i := 0; i < len(namelist); i++ {
strStart := string([]byte(namelist[i])[:1])
strend := string([]byte(namelist[i])[1:])
column.GoField += strings.ToUpper(strStart) + strend
if i == 0 {
column.JsonField = strings.ToLower(strStart) + strend
} else {
column.JsonField += strings.ToUpper(strStart) + strend
}
}
if strings.Contains(dbcolumn[i].ColumnKey, "PR") {
column.IsPk = "1"
column.Pk = true
data.PkColumn = dbcolumn[i].ColumnName
//column.GoField = strings.ToUpper(column.GoField)
//column.JsonField = strings.ToUpper(column.JsonField)
data.PkGoField = column.GoField
data.PkJsonField = column.JsonField
}
column.IsRequired = "0"
if strings.Contains(dbcolumn[i].IsNullable, "NO") {
column.IsRequired = "1"
column.Required = true
}
if strings.Contains(dbcolumn[i].ColumnType, "int") {
if strings.Contains(dbcolumn[i].ColumnKey, "PR") {
column.GoType = "int"
} else {
column.GoType = "string"
}
column.HtmlType = "input"
} else if strings.Contains(dbcolumn[i].ColumnType, "timestamp") {
column.GoType = "time.Time"
column.HtmlType = "datetime"
} else if strings.Contains(dbcolumn[i].ColumnType, "datetime") {
column.GoType = "time.Time"
column.HtmlType = "datetime"
} else {
column.GoType = "string"
column.HtmlType = "input"
}
data.Columns = append(data.Columns, column)
}
return data, err
}
// Update
// @Summary 修改表结构
// @Description 修改表结构
// @Tags 工具 / 生成工具
// @Accept application/json
// @Product application/json
// @Param data body tools.SysTables true "body"
// @Success 200 {string} string "{"code": 200, "message": "添加成功"}"
// @Success 200 {string} string "{"code": -1, "message": "添加失败"}"
// @Router /api/v1/sys/tables/info [put]
// @Security Bearer
func (e SysTable) Update(c *gin.Context) {
var data tools.SysTables
err := c.Bind(&data)
pkg.HasError(err, "数据解析失败", 500)
e.Context = c
log := e.GetLogger()
db, err := e.GetOrm()
if err != nil {
log.Errorf("get db connection error, %s", err.Error())
e.Error(500, err, "数据库连接获取失败")
return
}
data.UpdateBy = 0
result, err := data.Update(db)
if err != nil {
log.Errorf("Update error, %s", err.Error())
e.Error(500, err, "")
return
}
e.OK(result, "修改成功")
}
// Delete
// @Summary 删除表结构
// @Description 删除表结构
// @Tags 工具 / 生成工具
// @Param tableId path int true "tableId"
// @Success 200 {string} string "{"code": 200, "message": "删除成功"}"
// @Success 200 {string} string "{"code": -1, "message": "删除失败"}"
// @Router /api/v1/sys/tables/info/{tableId} [delete]
func (e SysTable) Delete(c *gin.Context) {
e.Context = c
log := e.GetLogger()
db, err := e.GetOrm()
if err != nil {
log.Errorf("get db connection error, %s", err.Error())
e.Error(500, err, "数据库连接获取失败")
return
}
var data tools.SysTables
IDS := pkg.IdsStrToIdsIntGroup("tableId", c)
_, err = data.BatchDelete(db, IDS)
if err != nil {
log.Errorf("BatchDelete error, %s", err.Error())
e.Error(500, err, "删除失败")
return
}
e.OK(nil, "删除成功")
}