import { Matrix3 } from "three";

import addInstantGetterAndSetterToApiModel from "../../mixins/add_instant_getter_and_setter_to_api_model";
import addReadOnlyPropertiesToModel from "../../mixins/add_read_only_properties_to_model";
import Matrix3Converter from "../../converters/matrix_3_converter";

import type ApiConstructionGrid from "./api_construction_grid";
import type ApiMatrix3 from "./api_matrix_3";
import type { DateLike, Matrix3Like, ModifyPartial, Vector2Like } from "type_aliases";

export type ApiFloorArgument = ModifyPartial<ApiFloor, {
  scanDate?: DateLike,
  photoAreaMinimapPixelToBimMinimapPixel?: Matrix3Like;
  bimMinimapToWorld?: Matrix3Like;
  areaLocationInFloorPlan?: Vector2Like[]
}>

export class ApiFloor {
  constructor({
                id,
                firebaseId,
                ordinal,
                floorNumber,
                defaultFirebaseScanDatasetId,
                firebaseProjectId,
                firebaseScanDatasetIds,
                constructionGrid,
                plannedElementCount,
                plannedElementsExist,
                scanDate,
                scanDateString,
                photoAreaId,
                offset,
                photoAreaMinimapPixelToBimMinimapPixel,
                bimMinimapToWorld,
                floorElevation,
                floorPlanOffset,
                areaLocationInFloorPlan,
                globalOffsetYaw,
                isLocked
              }: ApiFloorArgument = {})
  {
    addReadOnlyPropertiesToModel(this, { id, firebaseId, firebaseProjectId });
    addInstantGetterAndSetterToApiModel(this, "scanDate", scanDate);
    let offsetVal: Vector2Like, photoMinimapToBimMinimapTransformVal: ApiMatrix3,
      bimMinimapToWorldTransformVal: ApiMatrix3, areaLocationInFloorPlanVal: Vector2Like[];
    Object.defineProperties(this, {
      offset: {
        get() {
          return offsetVal;
        },
        set(val: Vector2Like) {
          if (val) {
            offsetVal = { x: val.x, y: val.y };
          } else {
            offsetVal = null;
          }
        },
        enumerable: true
      },
      photoAreaMinimapPixelToBimMinimapPixel: {
        get() {
          return photoMinimapToBimMinimapTransformVal;
        },
        set(val: Matrix3Like) {
          if (val instanceof Matrix3) {
            photoMinimapToBimMinimapTransformVal = Matrix3Converter.fromMatrix3ToApiMatrix3(val);
          } else if (val) {
            photoMinimapToBimMinimapTransformVal = val;
          } else {
            photoMinimapToBimMinimapTransformVal = null;
          }
        },
        enumerable: true
      },
      bimMinimapToWorld: {
        get() {
          return bimMinimapToWorldTransformVal;
        },
        set(val: Matrix3Like) {
          if (val instanceof Matrix3) {
            bimMinimapToWorldTransformVal = Matrix3Converter.fromMatrix3ToApiMatrix3(val);
          } else if (val) {
            bimMinimapToWorldTransformVal = val;
          } else {
            bimMinimapToWorldTransformVal = null;
          }
        },
        enumerable: true
      },
      areaLocationInFloorPlan: {
        get() {
          return areaLocationInFloorPlanVal;
        },
        set(val: Vector2Like[]) {
          if (val && Array.isArray(val)) {
            if (val.length) {
              areaLocationInFloorPlanVal = val.map(point => {
                return { x: point.x, y: point.y };
              });
            } else {
              areaLocationInFloorPlanVal = [];
            }
          } else {
            areaLocationInFloorPlanVal = null;
          }
        },
        enumerable: true
      }
    });

    this.ordinal = ordinal;
    this.floorNumber = floorNumber;
    this.defaultFirebaseScanDatasetId = defaultFirebaseScanDatasetId;
    this.firebaseScanDatasetIds = firebaseScanDatasetIds || [];
    this.constructionGrid = constructionGrid || null;
    this.plannedElementCount = plannedElementCount || 0;
    this.plannedElementsExist = plannedElementsExist || null;
    // @ts-ignore
    this.scanDate = scanDate || null;
    this.scanDateString = scanDateString || null;
    this.photoAreaId = photoAreaId;
    this.offset = offset || null;
    // @ts-ignore
    this.photoAreaMinimapPixelToBimMinimapPixel = photoAreaMinimapPixelToBimMinimapPixel || null;
    // @ts-ignore
    this.bimMinimapToWorld = bimMinimapToWorld || null;
    this.floorElevation = floorElevation || null;
    this.floorPlanOffset = floorPlanOffset || 0;
    this.areaLocationInFloorPlan = areaLocationInFloorPlan;
    this.globalOffsetYaw = globalOffsetYaw;
    this.isLocked = isLocked;
  }

  /** Internal identifier, not used in URLs. */
  readonly id: number;
  /** External identifier, suitable for use in URLs. */
  readonly firebaseId: string;
  /** External identifier of the project that this area belongs to. */
  readonly firebaseProjectId: string;
  /** Ordinal number to sort this area by when showing all the areas in a project. */
  ordinal: number;
  /** The name or title of this area. */
  floorNumber: string;
  /** External identifier of the default capture dataset associated with this area. */
  defaultFirebaseScanDatasetId: string;
  /** An array of external identifiers of the capture datasets associated with this area. */
  firebaseScanDatasetIds: string[];
  constructionGrid: ApiConstructionGrid | null = null;
  plannedElementCount: number | null = null;
  plannedElementsExist: boolean | null = null;
  /** The date of the current default capture dataset */
  scanDate: number | null = null;
  /** The string representation of the {@link scanDate} */
  scanDateString: string | null = null;
  readonly offset: Vector2Like = null;
  photoAreaId: number | null = null;
  photoAreaMinimapPixelToBimMinimapPixel: ApiMatrix3 | null = null;
  bimMinimapToWorld: ApiMatrix3 | null = null;
  floorElevation: number | null;
  /** The vertical offset of the floor plan from the {@link floorElevation}, useful for adjusting the height of the floor plan to make it more visible */
  floorPlanOffset: number;
  /** The coordinates on the floor plan that define the boundaries of the area. Stored as normalized coordinates */
  areaLocationInFloorPlan: Vector2Like[];
  globalOffsetYaw: number | null;
  isLocked: boolean;
}

export default ApiFloor;