feat: new parser & generator

model/gen_field.go

@@ -0,0 +1,41 @@
+package model
+
+import (
+	"bytes"
+	"fmt"
+	"text/template"
+)
+
+const fieldTemplate = `{
+{{ if .Metadata.Hidden }}  hidden: true,
+{{ end }}{{ if .Metadata.Label }}  russian: "{{ .Metadata.Label }}",
+{{ end }}{{ if .Metadata.Readonly }}  readonly: true,
+{{ end }}{{ if .IsArray }}  many: true,
+{{ end }}{{ .GeneratedType }}
+}`
+
+type FieldTemplateContext struct {
+	Metadata      FieldMetadata
+	IsArray       bool
+	GeneratedType string
+}
+
+func (field *Field) GenerateFieldCode() string {
+	tmpl, err := template.New("field").Parse(fieldTemplate)
+	if err != nil {
+		panic(fmt.Sprintf("Error parsing field template: %v", err))
+	}
+
+	data := FieldTemplateContext{
+		Metadata:      field.Metadata,
+		IsArray:       field.Metadata.IsSlice,
+		GeneratedType: field.GenerateType(),
+	}
+
+	var result bytes.Buffer
+	if err := tmpl.Execute(&result, data); err != nil {
+		panic(fmt.Sprintf("Error executing field template: %v", err))
+	}
+
+	return result.String()
+}