schema

type Condition struct {
	// JSONKey specifies the path of the field, support the peer and subordinate fields.
	JSONKey string `json:"jsonKey"`
	// Op options includes `==` 、`!=` and `in`, default is `==`
	// +optional
	Op string `json:"op,omitempty"`
	// Value specifies the prospective value.
	Value interface{} `json:"value"`
	// Action options includes `enable` or `disable`, default is `enable`
	// +optional
	Action string `json:"action,omitempty"`
}

type GroupOption struct {
	Label string   `json:"label"`
	Keys  []string `json:"keys"`
}

type Option struct {
	Label string      `json:"label"`
	Value interface{} `json:"value"`
}

type Style struct {
	// ColSpan the width of a responsive layout
	ColSpan int `json:"colSpan"`
}

type UIParameter struct {
	Sort        uint      `json:"sort"`
	Label       string    `json:"label"`
	Description string    `json:"description"`
	Validate    *Validate `json:"validate,omitempty"`
	JSONKey     string    `json:"jsonKey"`
	UIType      string    `json:"uiType"`
	Style       *Style    `json:"style,omitempty"`
	// means disable parameter in ui
	Disable *bool `json:"disable,omitempty"`
	// Conditions: control whether fields are enabled or disabled by certain conditions.
	// Rules:
	// if all conditions are not matching, the parameter will be disabled
	// if there are no conditions, and disable==false the parameter will be enabled.
	// if one disable action condition is matched, the parameter will be disabled.
	// if all enable actions conditions are matched, the parameter will be enabled.
	// +optional
	Conditions              []Condition    `json:"conditions,omitempty"`
	SubParameterGroupOption []GroupOption  `json:"subParameterGroupOption,omitempty"`
	SubParameters           []*UIParameter `json:"subParameters,omitempty"`
	AdditionalParameter     *UIParameter   `json:"additionalParameter,omitempty"`
	Additional              *bool          `json:"additional,omitempty"`
}

type UISchema []*UIParameter

type Validate struct {
	Required     bool        `json:"required,omitempty"`
	Max          *float64    `json:"max,omitempty"`
	MaxLength    *uint64     `json:"maxLength,omitempty"`
	Min          *float64    `json:"min,omitempty"`
	MinLength    uint64      `json:"minLength,omitempty"`
	Pattern      string      `json:"pattern,omitempty"`
	Options      []Option    `json:"options,omitempty"`
	DefaultValue interface{} `json:"defaultValue,omitempty"`
	// the parameter cannot be changed twice.
	Immutable bool `json:"immutable"`
}