new: Extensions v0

extension/ui_elements/base.go

@@ -0,0 +1,84 @@
+package ui_elements
+
+import (
+	"encoding/json"
+	"fmt"
+)
+
+// Field is an interface that all specific field types implement.
+type Field interface {
+	GetType() string
+}
+
+// GenericField holds common field properties.
+const (
+	FieldSelect         string = "Select"
+	FieldEmail          string = "Email"
+	FieldInput          string = "Input"
+	FieldPassword       string = "Password"
+	FieldTextArea       string = "TextArea"
+	FieldSwitch         string = "Switch"
+	FieldCheckbox       string = "Checkbox"
+	FieldRadioButton    string = "RadioButton"
+	ValidatorDigitsOnly string = "digitsOnly"
+	Button_SubmitCancel string = "SubmitCancel"
+	Button_Cancel       string = "Cancel"
+)
+
+// FormField extends GenericField with additional common properties.
+type FormField struct {
+	Key              string       `json:"key"`
+	Type             string       `json:"type"`
+	Label            string       `json:"label,omitempty"`
+	LabelHidden      bool         `json:"labelHidden"`
+	Required         bool         `json:"required,omitempty"`
+	Placeholder      string       `json:"placeholder,omitempty"`
+	Readonly         bool         `json:"readonly,omitempty"`
+	Value            string       `json:"value"`
+	Validator        string       `json:"validator,omitempty"`
+	Items            []SelectItem `json:"items,omitempty"`
+	Lines            int          `json:"lines,omitempty"`
+	VerticalScroll   bool         `json:"verticalScroll,omitempty"`
+	HorizontalScroll bool         `json:"horizontalScroll,omitempty"`
+	Monospace        bool         `json:"monospace,omitempty"`
+}
+
+// GetType returns the type of the field.
+func (gf FormField) GetType() string {
+	return gf.Type
+}
+
+type InputField struct {
+	FormField
+	Validator string `json:"validator,omitempty"`
+}
+
+type SelectItem struct {
+	Label string `json:"label"`
+	Value string `json:"value"`
+}
+
+type Form struct {
+	Title       string      `json:"title"`
+	Description string      `json:"description"`
+	Fields      []FormField `json:"fields"`
+	ButtonMode  string      `json:"buttonMode"`
+}
+
+func (f *Form) ToJSON() string {
+	formJson, err := json.MarshalIndent(f, "", "  ")
+	if err != nil {
+		fmt.Println("Error encoding to JSON:", err)
+		return ""
+	}
+	return (string(formJson))
+}
+
+// UnmarshalJSON custom unmarshals JSON data into a Form.
+func (f *Form) UnmarshalJSON(data []byte) error {
+	if err := json.Unmarshal(data, &f); err != nil {
+		return err
+	}
+
+	return nil
+}