package plugin

type ConfigType string
type InputType string

const (
	ConfigTypeInput    ConfigType = "input"
	ConfigTypeTextarea ConfigType = "textarea"
	ConfigTypeCheckbox ConfigType = "checkbox"
	ConfigTypeRadio    ConfigType = "radio"
	ConfigTypeSelect   ConfigType = "select"
	ConfigTypeUpload   ConfigType = "upload"
	ConfigTypeTimezone ConfigType = "timezone"
	ConfigTypeSwitch   ConfigType = "switch"
	ConfigTypeButton   ConfigType = "button"
)

const (
	InputTypeText     InputType = "text"
	InputTypeColor    InputType = "color"
	InputTypeDate     InputType = "date"
	InputTypeDatetime InputType = "datetime-local"
	InputTypeEmail    InputType = "email"
	InputTypeMonth    InputType = "month"
	InputTypeNumber   InputType = "number"
	InputTypePassword InputType = "password"
	InputTypeRange    InputType = "range"
	InputTypeSearch   InputType = "search"
	InputTypeTel      InputType = "tel"
	InputTypeTime     InputType = "time"
	InputTypeUrl      InputType = "url"
	InputTypeWeek     InputType = "week"
)

type ConfigField struct {
	Name        string               `json:"name"`
	Type        ConfigType           `json:"type"`
	Title       Translator           `json:"title"`
	Description Translator           `json:"description"`
	Required    bool                 `json:"required"`
	Value       any                  `json:"value"`
	UIOptions   ConfigFieldUIOptions `json:"ui_options"`
	Options     []ConfigFieldOption  `json:"options,omitempty"`
}

type ConfigFieldUIOptions struct {
	Placeholder Translator      `json:"placeholder,omitempty"`
	Rows        string          `json:"rows,omitempty"`
	InputType   InputType       `json:"input_type,omitempty"`
	Label       Translator      `json:"label,omitempty"`
	Action      *UIOptionAction `json:"action,omitempty"`
	Variant     string          `json:"variant,omitempty"`
	Text        Translator      `json:"text,omitempty"`
}

type ConfigFieldOption struct {
	Label Translator `json:"label"`
	Value string     `json:"value"`
}

type UIOptionAction struct {
	Url        string            `json:"url"`
	Method     string            `json:"method,omitempty"`
	Loading    *LoadingAction    `json:"loading,omitempty"`
	OnComplete *OnCompleteAction `json:"on_complete,omitempty"`
}

const (
	LoadingActionStateNone     LoadingActionType = "none"
	LoadingActionStatePending  LoadingActionType = "pending"
	LoadingActionStateComplete LoadingActionType = "completed"
)

type LoadingActionType string

type LoadingAction struct {
	Text  Translator        `json:"text"`
	State LoadingActionType `json:"state"`
}

type OnCompleteAction struct {
	ToastReturnMessage bool `json:"toast_return_message"`
	RefreshFormConfig  bool `json:"refresh_form_config"`
}

type Config interface {
	Base

	// ConfigFields returns the list of config fields
	ConfigFields() []ConfigField

	// ConfigReceiver receives the config data, it calls when the config is saved or initialized.
	// We recommend to unmarshal the data to a struct, and then use the struct to do something.
	// The config is encoded in JSON format.
	// It depends on the definition of ConfigFields.
	ConfigReceiver(config []byte) error
}

var (
	// CallConfig is a function that calls all registered config plugins
	CallConfig,
	registerConfig = MakePlugin[Config](true)
)