// 화면관리 시스템 타입 정의

// 기본 컴포넌트 타입
export type ComponentType = "container" | "row" | "column" | "widget" | "group";

// 웹 타입 정의
export type WebType =
  | "text"
  | "number"
  | "date"
  | "code"
  | "entity"
  | "textarea"
  | "select"
  | "checkbox"
  | "radio"
  | "file";

// 위치 정보
export interface Position {
  x: number;
  y: number;
}

// 크기 정보
export interface Size {
  width: number; // 1-12 그리드
  height: number; // 픽셀
}

// 스타일 관련 타입
export interface ComponentStyle {
  // 레이아웃
  width?: string | number;
  height?: string | number;
  minWidth?: string | number;
  minHeight?: string | number;
  maxWidth?: string | number;
  maxHeight?: string | number;

  // 여백
  margin?: string;
  marginTop?: string | number;
  marginRight?: string | number;
  marginBottom?: string | number;
  marginLeft?: string | number;

  // 패딩
  padding?: string;
  paddingTop?: string | number;
  paddingRight?: string | number;
  paddingBottom?: string | number;
  paddingLeft?: string | number;

  // 테두리
  border?: string;
  borderWidth?: string | number;
  borderStyle?: "solid" | "dashed" | "dotted" | "none";
  borderColor?: string;
  borderRadius?: string | number;

  // 배경
  backgroundColor?: string;
  backgroundImage?: string;
  backgroundSize?: "cover" | "contain" | "auto";
  backgroundPosition?: string;
  backgroundRepeat?: "repeat" | "no-repeat" | "repeat-x" | "repeat-y";

  // 텍스트
  color?: string;
  fontSize?: string | number;
  fontWeight?: "normal" | "bold" | "100" | "200" | "300" | "400" | "500" | "600" | "700" | "800" | "900";
  fontFamily?: string;
  textAlign?: "left" | "center" | "right" | "justify";
  lineHeight?: string | number;
  textDecoration?: "none" | "underline" | "line-through";

  // 정렬
  display?: "block" | "inline" | "inline-block" | "flex" | "grid" | "none";
  flexDirection?: "row" | "row-reverse" | "column" | "column-reverse";
  justifyContent?: "flex-start" | "flex-end" | "center" | "space-between" | "space-around" | "space-evenly";
  alignItems?: "stretch" | "flex-start" | "flex-end" | "center" | "baseline";
  gap?: string | number;

  // 위치
  position?: "static" | "relative" | "absolute" | "fixed" | "sticky";
  top?: string | number;
  right?: string | number;
  bottom?: string | number;
  left?: string | number;
  zIndex?: number;

  // 그림자
  boxShadow?: string;

  // 기타
  opacity?: number;
  overflow?: "visible" | "hidden" | "scroll" | "auto";
  cursor?: string;
  transition?: string;
  transform?: string;
}

// BaseComponent에 스타일 속성 추가
export interface BaseComponent {
  id: string;
  type: ComponentType;
  position: { x: number; y: number };
  size: { width: number; height: number };
  parentId?: string;
  style?: ComponentStyle; // 스타일 속성 추가
}

// 컨테이너 컴포넌트
export interface ContainerComponent extends BaseComponent {
  type: "container";
  title?: string;
  backgroundColor?: string;
  border?: string;
  borderRadius?: number;
  shadow?: string;
  children?: string[]; // 자식 컴포넌트 ID 목록
}

// 그룹 컴포넌트
export interface GroupComponent extends BaseComponent {
  type: "group";
  title?: string;
  backgroundColor?: string;
  border?: string;
  borderRadius?: number;
  shadow?: string;
  collapsible?: boolean;
  collapsed?: boolean;
  children?: string[]; // 자식 컴포넌트 ID 목록
}

// 행 컴포넌트
export interface RowComponent extends BaseComponent {
  type: "row";
  gap?: number;
  alignItems?: "start" | "center" | "end" | "stretch";
  justifyContent?: "start" | "center" | "end" | "space-between" | "space-around";
  children?: string[]; // 자식 컴포넌트 ID 목록
}

// 열 컴포넌트
export interface ColumnComponent extends BaseComponent {
  type: "column";
  gap?: number;
  alignItems?: "start" | "center" | "end" | "stretch";
  justifyContent?: "start" | "center" | "end" | "space-between" | "space-around";
  children?: string[]; // 자식 컴포넌트 ID 목록
}

// 위젯 컴포넌트
export interface WidgetComponent extends BaseComponent {
  type: "widget";
  tableName: string;
  columnName: string;
  widgetType: WebType;
  label: string;
  placeholder?: string;
  required: boolean;
  readonly: boolean;
  validationRules?: ValidationRule[];
  displayProperties?: Record<string, any>;
}

// 컴포넌트 유니온 타입
export type ComponentData = ContainerComponent | GroupComponent | RowComponent | ColumnComponent | WidgetComponent;

// 레이아웃 데이터
export interface LayoutData {
  components: ComponentData[];
  gridSettings?: GridSettings;
}

// 그리드 설정
export interface GridSettings {
  columns: number; // 기본값: 12
  gap: number; // 기본값: 16px
  padding: number; // 기본값: 16px
}

// 유효성 검증 규칙
export interface ValidationRule {
  type: "required" | "minLength" | "maxLength" | "pattern" | "min" | "max" | "email" | "url";
  value?: any;
  message: string;
}

// 화면 정의
export interface ScreenDefinition {
  screenId: number;
  screenName: string;
  screenCode: string;
  tableName: string;
  companyCode: string;
  description?: string;
  isActive: string;
  createdDate: Date;
  updatedDate: Date;
  createdBy?: string;
  updatedBy?: string;
}

// 화면 생성 요청
export interface CreateScreenRequest {
  screenName: string;
  screenCode: string;
  tableName: string;
  companyCode: string;
  description?: string;
  createdBy?: string;
}

// 화면 수정 요청
export interface UpdateScreenRequest {
  screenName?: string;
  description?: string;
  isActive?: boolean;
  updatedBy?: string;
}

// 레이아웃 저장 요청
export interface SaveLayoutRequest {
  components: ComponentData[];
  gridSettings?: GridSettings;
}

// 화면 템플릿
export interface ScreenTemplate {
  templateId: number;
  templateName: string;
  templateType: string;
  companyCode: string;
  description?: string;
  layoutData?: LayoutData;
  isPublic: boolean;
  createdBy?: string;
  createdDate: Date;
}

// 메뉴 할당 요청
export interface MenuAssignmentRequest {
  menuObjid: number;
  companyCode: string;
  displayOrder?: number;
  createdBy?: string;
}

// 드래그 상태
export interface DragState {
  isDragging: boolean;
  draggedItem: ComponentData | null;
  draggedComponent?: ComponentData | null; // 컴포넌트 재배치용
  dragSource: "toolbox" | "canvas";
  dropTarget: string | null;
  dropZone?: DropZone;
  dragOffset?: { x: number; y: number }; // 드래그 오프셋
}

// 드롭 영역
export interface DropZone {
  id: string;
  accepts: ComponentType[];
  position: Position;
  size: Size;
}

// 그룹화 상태
export interface GroupState {
  isGrouping: boolean;
  selectedComponents: string[];
  groupTarget: string | null;
  groupMode: "create" | "add" | "remove";
}

// 컬럼 정보 (테이블 타입관리 연계용)
export interface ColumnInfo {
  tableName: string;
  columnName: string;
  columnLabel?: string;
  dataType: string;
  webType?: WebType;
  isNullable: string;
  columnDefault?: string;
  characterMaximumLength?: number;
  numericPrecision?: number;
  numericScale?: number;
  detailSettings?: string; // JSON 문자열
  codeCategory?: string;
  referenceTable?: string;
  referenceColumn?: string;
  isVisible?: boolean;
  displayOrder?: number;
  description?: string;
}

// 웹 타입 설정
export interface ColumnWebTypeSetting {
  tableName: string;
  columnName: string;
  webType: WebType;
  columnLabel?: string;
  detailSettings?: Record<string, any>;
  codeCategory?: string;
  referenceTable?: string;
  referenceColumn?: string;
  isVisible?: boolean;
  displayOrder?: number;
  description?: string;
}

// 위젯 데이터
export interface WidgetData {
  id: string;
  tableName: string;
  columnName: string;
  type: WebType;
  label: string;
  required: boolean;
  readonly: boolean;
  [key: string]: any; // 추가 속성들
}

// API 응답 타입
export interface ApiResponse<T> {
  success: boolean;
  data?: T;
  message?: string;
  errorCode?: string;
}

// 페이지네이션 응답
export interface PaginatedResponse<T> {
  data: T[];
  total: number;
  page: number;
  size: number;
  totalPages: number;
}