hotgo/server/internal/library/hggen/views/curd_generate_input.go

127 lines
3.4 KiB
Go

// Package views
// @Link https://github.com/bufanyun/hotgo
// @Copyright Copyright (c) 2022 HotGo CLI
// @Author Ms <133814250@qq.com>
// @License https://github.com/bufanyun/hotgo/blob/master/LICENSE
//
package views
import (
"bytes"
"context"
"fmt"
"github.com/gogf/gf/v2/frame/g"
"github.com/gogf/gf/v2/text/gstr"
"github.com/olekukonko/tablewriter"
"hotgo/internal/model/input/sysin"
)
const (
InputTypeListInp = 1 // 列表输入
InputTypeListModel = 2 // 列表输出
InputTypeExportModel = 3 // 列表导出
)
func (l *gCurd) inputTplData(ctx context.Context, in *CurdPreviewInput) (data g.Map, err error) {
data = make(g.Map)
data["listInpColumns"] = l.generateInputListColumns(ctx, in, InputTypeListInp)
data["listModelColumns"] = l.generateInputListColumns(ctx, in, InputTypeListModel)
data["exportModelColumns"] = l.generateInputListColumns(ctx, in, InputTypeExportModel)
return
}
func (l *gCurd) generateInputListColumns(ctx context.Context, in *CurdPreviewInput, inputType int) string {
buffer := bytes.NewBuffer(nil)
index := 0
array := make([][]string, 1000)
// 主表
for _, field := range in.masterFields {
row := l.generateStructFieldDefinition(field, inputType)
if row == nil {
continue
}
array[index] = row
index++
}
// 关联表
if len(in.options.Join) > 0 {
for _, v := range in.options.Join {
if !isEffectiveJoin(v) {
continue
}
for _, field := range v.Columns {
row := l.generateStructFieldDefinition(field, inputType)
if row != nil {
array[index] = row
index++
}
}
}
}
tw := tablewriter.NewWriter(buffer)
tw.SetBorder(false)
tw.SetRowLine(false)
tw.SetAutoWrapText(false)
tw.SetColumnSeparator("")
tw.AppendBulk(array)
tw.Render()
stContent := buffer.String()
// Let's do this hack of table writer for indent!
stContent = gstr.Replace(stContent, " #", "")
stContent = gstr.Replace(stContent, "` ", "`")
stContent = gstr.Replace(stContent, "``", "")
stContent = removeEndWrap(stContent)
buffer.Reset()
buffer.WriteString(stContent)
return buffer.String()
}
// generateStructFieldForModel generates and returns the attribute definition for specified field.
func (l *gCurd) generateStructFieldDefinition(field *sysin.GenCodesColumnListModel, inputType int) []string {
var (
tagKey = "`"
result = []string{" #" + field.GoName}
descriptionTag = gstr.Replace(formatComment(field.Dc), `"`, `\"`)
)
switch inputType {
case InputTypeListInp:
if !field.IsQuery {
return nil
}
if field.QueryWhere == WhereModeBetween {
result = append(result, " #[]"+field.GoType)
} else {
result = append(result, " #"+field.GoType)
}
result = append(result, " #"+fmt.Sprintf(tagKey+`json:"%s"`, field.TsName))
result = append(result, " #"+fmt.Sprintf(`dc:"%s"`+tagKey, descriptionTag))
case InputTypeListModel:
if !field.IsList {
return nil
}
result = append(result, " #"+field.GoType)
result = append(result, " #"+fmt.Sprintf(tagKey+`json:"%s"`, field.TsName))
result = append(result, " #"+fmt.Sprintf(`dc:"%s"`+tagKey, descriptionTag))
case InputTypeExportModel:
if !field.IsExport {
return nil
}
result = append(result, " #"+field.GoType)
result = append(result, " #"+fmt.Sprintf(tagKey+`json:"%s"`, field.TsName))
result = append(result, " #"+fmt.Sprintf(`dc:"%s"`+tagKey, descriptionTag))
default:
panic("inputType is invalid")
}
return result
}