Easy form generation. TODO: parse forms

webcontroller/forms/form.go

@@ -0,0 +1,56 @@
+package forms
+
+import (
+	"html/template"
+)
+
+// Form is a form which can be rendered in HTML and submitted
+type Form struct {
+	Title       string        // Shown in a large font above the form
+	PreFormHTML template.HTML // Content to be rendered above the form
+
+	Fields []Field
+
+	BackLink    string // Empty for no back link
+	SubmitLabel string // Label for the submit button
+	SubmitRed   bool   // If the submit button should be red or green
+
+	PostFormHTML template.HTML // Content to be rendered below the form
+
+	// Fields to render if the form has been submitted once
+	Submit         bool     // If the form has been submitted
+	SubmitSuccess  bool     // If the submission was a success
+	SubmitMessages []string // Messages telling the user the results
+}
+
+// Field is a single input field in a form
+type Field struct {
+	// Used for reading the data. Entered data is POSTed back to the same URL with this name
+	Name string
+	// Is entered in the input field by default
+	DefaultValue string
+	// Text next to the input field
+	Label string
+	// Text below the input field
+	Description string
+	// Separates fields with a horizontal rule
+	Separator bool
+
+	Type FieldType
+
+	// Only used when Type = `captcha`
+	CaptchaSiteKey string
+}
+
+// FieldType defines the type a form field has and how it should be rendered
+type FieldType string
+
+// Fields which can be in a form
+const (
+	FieldTypeText        FieldType = "text"
+	FieldTypeUsername    FieldType = "username"
+	FieldTypeEmail       FieldType = "email"
+	FieldTypeOldPassword FieldType = "current-password"
+	FieldTypeNewPassword FieldType = "new-password"
+	FieldTypeCaptcha     FieldType = "captcha"
+)