mirror of
https://gitee.com/XM-GO/PandaX.git
synced 2026-04-23 02:48:34 +08:00
505 lines
16 KiB
Go
505 lines
16 KiB
Go
package gen
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import (
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"bytes"
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"fmt"
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"os"
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"strconv"
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"strings"
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"sync"
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"text/template"
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"pandax/apps/develop/entity"
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"pandax/apps/develop/services"
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sysEntity "pandax/apps/system/entity"
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sysServices "pandax/apps/system/services"
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"pandax/kit/biz"
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"pandax/kit/utils"
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"pandax/pkg/global"
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"github.com/kakuilan/kgo"
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)
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var ToolsGenTableColumn = toolsGenTableColumn{}
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type toolsGenTableColumn struct{}
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var (
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ColumnTypeStr = []string{"char", "varchar", "narchar", "varchar2", "tinytext", "text", "mediumtext", "longtext"}
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ColumnTypeTime = []string{"datetime", "time", "date", "timestamp", "timestamptz"}
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ColumnTypeNumber = []string{"tinyint", "smallint", "mediumint", "int", "int2", "int4", "int8", "number", "integer", "numeric", "bigint", "float", "float4", "float8", "double", "decimal"}
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ColumnNameNotEdit = []string{"create_by", "update_by", "create_time", "update_time", "delete_time"}
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ColumnNameNotList = []string{"create_by", "update_by", "update_time", "delete_time"}
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ColumnNameNotQuery = []string{"create_by", "update_by", "create_time", "update_time", "delete_time", "remark"}
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)
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func (s *toolsGenTableColumn) GetDbType(columnType string) string {
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if strings.Index(columnType, "(") > 0 {
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return columnType[0:strings.Index(columnType, "(")]
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} else {
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return columnType
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}
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}
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func (s *toolsGenTableColumn) IsExistInArray(value string, array []string) bool {
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return strings.Contains(strings.Join(array, ","), value)
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}
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func (s *toolsGenTableColumn) GetColumnLength(columnType string) int {
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start := strings.LastIndex(columnType, "(")
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end := strings.LastIndex(columnType, ")")
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if start >= 0 && end >= 0 {
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result := columnType[start+1 : end]
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i, _ := strconv.Atoi(result)
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return i
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}
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return 0
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}
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func (s *toolsGenTableColumn) IsStringObject(dataType string) bool {
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return s.IsExistInArray(dataType, ColumnTypeStr)
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}
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func (s *toolsGenTableColumn) IsTimeObject(dataType string) bool {
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return s.IsExistInArray(dataType, ColumnTypeTime)
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}
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func (s *toolsGenTableColumn) IsNumberObject(dataType string) bool {
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return s.IsExistInArray(dataType, ColumnTypeNumber)
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}
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func (s *toolsGenTableColumn) IsNotEdit(name string) bool {
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if strings.Contains(name, "id") {
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return true
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}
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return s.IsExistInArray(name, ColumnNameNotEdit)
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}
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func (s *toolsGenTableColumn) IsNotList(name string) bool {
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return s.IsExistInArray(name, ColumnNameNotList)
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}
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func (s *toolsGenTableColumn) IsNotQuery(name string) bool {
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return s.IsExistInArray(name, ColumnNameNotQuery)
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}
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func (s *toolsGenTableColumn) CheckNameColumn(columnName string) bool {
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if len(columnName) >= 4 {
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tmp := columnName[len(columnName)-4:]
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return tmp == "name"
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}
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return false
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}
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func (s *toolsGenTableColumn) CheckStatusColumn(columnName string) bool {
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if len(columnName) >= 6 {
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tmp := columnName[len(columnName)-6:]
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return tmp == "status"
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}
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return false
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}
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func (s *toolsGenTableColumn) CheckTypeColumn(columnName string) bool {
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if len(columnName) >= 4 {
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tmp := columnName[len(columnName)-4:]
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return tmp == "type"
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}
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return false
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}
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func (s *toolsGenTableColumn) CheckSexColumn(columnName string) bool {
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if len(columnName) >= 3 {
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tmp := columnName[len(columnName)-4:]
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return tmp == "sex"
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}
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return false
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}
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type Generator struct {
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TableName string
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}
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func (g *Generator) Generate() (entity.DevGenTable, error) {
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var data entity.DevGenTable
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data.TableName = g.TableName
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tableNameList := strings.Split(g.TableName, "_")
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for i := 0; i < len(tableNameList); i++ {
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strStart := string([]byte(tableNameList[i])[:1])
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strEnd := string([]byte(tableNameList[i])[1:])
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data.ClassName += strings.ToUpper(strStart) + strEnd
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if i >= 1 {
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data.BusinessName += strings.ToLower(strStart) + strEnd
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data.FunctionName = strings.ToUpper(strStart) + strEnd
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}
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}
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data.PackageName = "system"
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data.TplCategory = "crud"
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data.ModuleName = strings.Replace(g.TableName, "_", "-", -1)
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dbColumn, err := services.DevTableColumnModelDao.FindDbTableColumnList(g.TableName)
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if err != nil {
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return data, err
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}
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data.TableComment = data.ClassName
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data.FunctionAuthor = "panda"
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var wg sync.WaitGroup
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columnChan := make(chan entity.DevGenTableColumn, len(dbColumn)) // 创建带缓冲的通道
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for x := 0; x < len(dbColumn); x++ {
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index := x
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wg.Add(1)
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go func(wg *sync.WaitGroup, y int) {
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defer wg.Done()
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var column entity.DevGenTableColumn
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column.ColumnComment = dbColumn[y].ColumnComment
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column.ColumnName = dbColumn[y].ColumnName
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column.ColumnType = dbColumn[y].ColumnType
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column.Sort = y + 1
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column.IsPk = "0"
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nameList := strings.Split(dbColumn[y].ColumnName, "_")
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for i := 0; i < len(nameList); i++ {
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strStart := string([]byte(nameList[i])[:1])
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strend := string([]byte(nameList[i])[1:])
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column.GoField += strings.ToUpper(strStart) + strend
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if i == 0 {
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column.JsonField = strings.ToLower(strStart) + strend
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} else {
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column.JsonField += strings.ToUpper(strStart) + strend
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}
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}
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if column.ColumnComment == "" {
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column.ColumnComment = column.GoField
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}
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dataType := strings.ToLower(column.ColumnType)
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if ToolsGenTableColumn.IsStringObject(dataType) {
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column.GoType = "string"
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columnLength := ToolsGenTableColumn.GetColumnLength(column.ColumnType)
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if columnLength >= 500 {
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column.HtmlType = "textarea"
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} else {
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column.HtmlType = "input"
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}
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} else if ToolsGenTableColumn.IsTimeObject(dataType) {
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column.GoType = "Time"
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column.HtmlType = "datetime"
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} else if ToolsGenTableColumn.IsNumberObject(dataType) {
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column.HtmlType = "input"
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t := ""
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if global.Conf.Server.DbType == "postgresql" {
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t = column.ColumnType
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} else {
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t, _ := utils.ReplaceString(`\(.+\)`, "", column.ColumnType)
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t = strings.Split(strings.TrimSpace(t), " ")[0]
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t = strings.ToLower(t)
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}
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switch t {
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case "float", "float4", "float8", "double", "decimal":
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column.GoType = "float64"
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case "bit", "int", "int2", "int4", "tinyint", "small_int", "smallint", "medium_int", "mediumint":
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if utils.Contains(column.ColumnType, "unsigned") != -1 {
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column.GoType = "uint"
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} else {
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column.GoType = "int"
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}
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case "big_int", "int8", "bigint", "numeric":
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if utils.Contains(column.ColumnType, "unsigned") != -1 {
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column.GoType = "uint64"
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} else {
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column.GoType = "int64"
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}
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}
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} else {
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switch dataType {
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case "bool":
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column.GoType = "bool"
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column.HtmlType = "switch"
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}
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}
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if strings.Contains(dbColumn[y].ColumnKey, "PR") {
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column.IsPk = "1"
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data.PkColumn = dbColumn[y].ColumnName
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data.PkGoField = column.GoField
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data.PkGoType = column.GoType
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data.PkJsonField = column.JsonField
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if dbColumn[y].Extra == "auto_increment" {
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column.IsIncrement = "1"
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}
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}
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if ToolsGenTableColumn.IsNotEdit(column.ColumnName) {
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column.IsRequired = "0"
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column.IsInsert = "0"
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} else {
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column.IsRequired = "0"
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column.IsInsert = "1"
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if strings.Contains(column.ColumnName, "name") || strings.Contains(column.ColumnName, "status") {
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column.IsRequired = "1"
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}
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}
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if ToolsGenTableColumn.IsNotEdit(column.ColumnName) {
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column.IsEdit = "0"
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} else {
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if column.IsPk == "1" {
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column.IsEdit = "0"
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} else {
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column.IsEdit = "1"
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}
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}
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if ToolsGenTableColumn.IsNotList(column.ColumnName) {
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column.IsList = "0"
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} else {
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column.IsList = "1"
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}
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if ToolsGenTableColumn.IsNotQuery(column.ColumnName) {
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column.IsQuery = "0"
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} else {
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column.IsQuery = "1"
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}
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if ToolsGenTableColumn.CheckNameColumn(column.ColumnName) {
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column.QueryType = "LIKE"
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} else {
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column.QueryType = "EQ"
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}
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if ToolsGenTableColumn.CheckStatusColumn(column.ColumnName) {
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column.HtmlType = "radio"
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} else if ToolsGenTableColumn.CheckTypeColumn(column.ColumnName) || ToolsGenTableColumn.CheckSexColumn(column.ColumnName) {
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column.HtmlType = "select"
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}
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columnChan <- column // 将处理结果放入通道
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}(&wg, index)
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}
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wg.Wait()
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close(columnChan) // 关闭通道
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for column := range columnChan {
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data.Columns = append(data.Columns, column) // 将通道中的结果放入data.Columns
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}
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return data, nil
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}
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func Preview(tableId int64) map[string]interface{} {
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defer func() {
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if err := recover(); err != nil {
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global.Log.Error(err)
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}
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}()
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t1, err := template.ParseFiles("resource/template/go/entity.template")
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biz.ErrIsNil(err, "entity模版读取失败")
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t2, err := template.ParseFiles("resource/template/go/service.template")
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biz.ErrIsNil(err, "service模版读取失败")
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t3, err := template.ParseFiles("resource/template/go/api.template")
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biz.ErrIsNilAppendErr(err, "api模版读取失败！")
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t4, err := template.ParseFiles("resource/template/go/router.template")
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biz.ErrIsNil(err, "router模版读取失败")
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t5, err := template.ParseFiles("resource/template/js/api.template")
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biz.ErrIsNil(err, "js模版读取失败")
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t6, err := template.ParseFiles("resource/template/vue/list-vue.template")
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biz.ErrIsNil(err, "vue列表模版读取失败！")
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t7, err := template.ParseFiles("resource/template/vue/edit-vue.template")
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biz.ErrIsNil(err, "vue编辑模版读取失败！")
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tab, _ := services.DevGenTableModelDao.FindOne(entity.DevGenTable{TableId: tableId}, false)
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var b1 bytes.Buffer
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t1.Execute(&b1, tab)
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var b2 bytes.Buffer
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t2.Execute(&b2, tab)
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var b3 bytes.Buffer
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t3.Execute(&b3, tab)
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var b4 bytes.Buffer
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t4.Execute(&b4, tab)
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var b5 bytes.Buffer
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t5.Execute(&b5, tab)
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var b6 bytes.Buffer
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t6.Execute(&b6, tab)
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var b7 bytes.Buffer
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t7.Execute(&b7, tab)
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mp := make(map[string]interface{})
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mp["template/entity.template"] = b1.String()
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mp["template/services.template"] = b2.String()
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mp["template/api.template"] = b3.String()
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mp["template/router.template"] = b4.String()
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mp["template/jsApi.template"] = b5.String()
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mp["template/listVue.template"] = b6.String()
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mp["template/editVue.template"] = b7.String()
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return mp
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}
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func GenCode(tableId int64) {
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defer func() {
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if err := recover(); err != nil {
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global.Log.Error(err)
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}
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}()
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tab, err := services.DevGenTableModelDao.FindOne(entity.DevGenTable{TableId: tableId}, false)
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biz.ErrIsNil(err, "读取表信息失败！")
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tab.ModuleName = strings.Replace(tab.TableName, "_", "-", -1)
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t1, err := template.ParseFiles("resource/template/go/entity.template")
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biz.ErrIsNil(err, "entity模版读取失败！")
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t2, err := template.ParseFiles("resource/template/go/services.template")
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biz.ErrIsNil(err, "service模版读取失败！")
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t3, err := template.ParseFiles("resource/template/go/api.template")
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biz.ErrIsNil(err, "api模版读取失败！")
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t4, err := template.ParseFiles("resource/template/go/router.template")
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biz.ErrIsNil(err, "router模版读取失败！")
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t5, err := template.ParseFiles("resource/template/js/api.template")
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biz.ErrIsNil(err, "js模版读取失败！")
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t6, err := template.ParseFiles("resource/template/vue/list-vue.template")
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biz.ErrIsNil(err, "vue列表模版读取失败！")
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t7, err := template.ParseFiles("resource/template/vue/edit-vue.template")
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biz.ErrIsNil(err, "vue编辑模版读取失败！")
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kgo.KFile.Mkdir("./apps/"+tab.PackageName+"/api/", os.ModePerm)
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kgo.KFile.Mkdir("./apps/"+tab.PackageName+"/entity/", os.ModePerm)
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kgo.KFile.Mkdir("./apps/"+tab.PackageName+"/router/", os.ModePerm)
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kgo.KFile.Mkdir("./apps/"+tab.PackageName+"/services/", os.ModePerm)
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kgo.KFile.Mkdir(global.Conf.Gen.Frontpath+"/api/"+tab.PackageName+"/", os.ModePerm)
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kgo.KFile.Mkdir(global.Conf.Gen.Frontpath+"/views/"+tab.PackageName+"/"+tab.BusinessName+"/", os.ModePerm)
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kgo.KFile.Mkdir(global.Conf.Gen.Frontpath+"/views/"+tab.PackageName+"/"+tab.BusinessName+"/"+"component"+"/", os.ModePerm)
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var b1 bytes.Buffer
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t1.Execute(&b1, tab)
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var b2 bytes.Buffer
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t2.Execute(&b2, tab)
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var b3 bytes.Buffer
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t3.Execute(&b3, tab)
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var b4 bytes.Buffer
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t4.Execute(&b4, tab)
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var b5 bytes.Buffer
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t5.Execute(&b5, tab)
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var b6 bytes.Buffer
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t6.Execute(&b6, tab)
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var b7 bytes.Buffer
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t7.Execute(&b7, tab)
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kgo.KFile.WriteFile("./apps/"+tab.PackageName+"/entity/"+tab.TableName+".go", b1.Bytes())
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kgo.KFile.WriteFile("./apps/"+tab.PackageName+"/services/"+tab.TableName+".go", b2.Bytes())
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kgo.KFile.WriteFile("./apps/"+tab.PackageName+"/api/"+tab.TableName+".go", b3.Bytes())
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kgo.KFile.WriteFile("./apps/"+tab.PackageName+"/router/"+tab.TableName+".go", b4.Bytes())
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kgo.KFile.WriteFile(global.Conf.Gen.Frontpath+"/api/"+tab.PackageName+"/"+tab.BusinessName+".ts", b5.Bytes())
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kgo.KFile.WriteFile(global.Conf.Gen.Frontpath+"/views/"+tab.PackageName+"/"+tab.BusinessName+"/index.vue", b6.Bytes())
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kgo.KFile.WriteFile(global.Conf.Gen.Frontpath+"/views/"+tab.PackageName+"/"+tab.BusinessName+"/"+"component"+"/editModule.vue", b7.Bytes())
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}
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func GenConfigure(tableId, parentId int) {
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tab, err := services.DevGenTableModelDao.FindOne(entity.DevGenTable{TableId: int64(tableId)}, false)
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if err != nil {
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return
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}
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component := "Layout"
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if parentId != 0 {
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component = fmt.Sprintf("/%s/%s/index", tab.PackageName, tab.BusinessName)
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}
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menu := sysEntity.SysMenu{
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ParentId: int64(parentId),
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MenuName: tab.TableComment,
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MenuType: "C",
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Sort: 1,
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Icon: "elementSetting",
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Path: fmt.Sprintf("/%s/%s", tab.PackageName, tab.BusinessName),
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Component: component,
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IsIframe: "1",
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IsHide: "0",
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IsKeepAlive: "1",
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IsAffix: "1",
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Permission: fmt.Sprintf("%s:%s:list", tab.PackageName, tab.BusinessName),
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Status: "0",
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CreateBy: "admin",
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}
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insert := sysServices.SysMenuModelDao.Insert(menu)
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menuA := sysEntity.SysMenu{
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ParentId: insert.MenuId,
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MenuName: "新增" + tab.TableComment,
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MenuType: "F",
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Sort: 1,
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Permission: fmt.Sprintf("%s:%s:add", tab.PackageName, tab.BusinessName),
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Status: "0",
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CreateBy: "admin",
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}
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go sysServices.SysMenuModelDao.Insert(menuA)
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menuE := sysEntity.SysMenu{
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ParentId: insert.MenuId,
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MenuName: "修改" + tab.TableComment,
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MenuType: "F",
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Sort: 2,
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Permission: fmt.Sprintf("%s:%s:edit", tab.PackageName, tab.BusinessName),
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Status: "0",
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CreateBy: "admin",
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}
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go sysServices.SysMenuModelDao.Insert(menuE)
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menuD := sysEntity.SysMenu{
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ParentId: insert.MenuId,
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MenuName: "删除" + tab.TableComment,
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MenuType: "F",
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Sort: 3,
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Permission: fmt.Sprintf("%s:%s:delete", tab.PackageName, tab.BusinessName),
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Status: "0",
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||
CreateBy: "admin",
|
||
}
|
||
go sysServices.SysMenuModelDao.Insert(menuD)
|
||
apiL := sysEntity.SysApi{
|
||
Path: fmt.Sprintf("/%s/%s/list", tab.PackageName, tab.BusinessName),
|
||
Description: fmt.Sprintf("查询%s列表（分页）", tab.TableComment),
|
||
ApiGroup: tab.BusinessName,
|
||
Method: "GET",
|
||
}
|
||
go sysServices.SysApiModelDao.Insert(apiL)
|
||
apiG := sysEntity.SysApi{
|
||
Path: fmt.Sprintf("/%s/%s/:%s", tab.PackageName, tab.BusinessName, tab.PkJsonField),
|
||
Description: fmt.Sprintf("获取%s信息", tab.TableComment),
|
||
ApiGroup: tab.BusinessName,
|
||
Method: "GET",
|
||
}
|
||
go sysServices.SysApiModelDao.Insert(apiG)
|
||
apiA := sysEntity.SysApi{
|
||
Path: fmt.Sprintf("/%s/%s", tab.PackageName, tab.BusinessName),
|
||
Description: fmt.Sprintf("添加%s信息", tab.TableComment),
|
||
ApiGroup: tab.BusinessName,
|
||
Method: "POST",
|
||
}
|
||
go sysServices.SysApiModelDao.Insert(apiA)
|
||
apiE := sysEntity.SysApi{
|
||
Path: fmt.Sprintf("/%s/%s", tab.PackageName, tab.BusinessName),
|
||
Description: fmt.Sprintf("修改%s信息", tab.TableComment),
|
||
ApiGroup: tab.BusinessName,
|
||
Method: "PUT",
|
||
}
|
||
go sysServices.SysApiModelDao.Insert(apiE)
|
||
apiD := sysEntity.SysApi{
|
||
Path: fmt.Sprintf("/%s/%s/:%s", tab.PackageName, tab.BusinessName, tab.PkJsonField),
|
||
Description: fmt.Sprintf("删除%s信息", tab.TableComment),
|
||
ApiGroup: tab.BusinessName,
|
||
Method: "DELETE",
|
||
}
|
||
go sysServices.SysApiModelDao.Insert(apiD)
|
||
}
|