import React from 'react';
import * as Three from 'three';

const black = new Three.MeshLambertMaterial({color: 0x000000});
const metalBlue = new Three.MeshLambertMaterial({color: 0xB7CEEC});
const grey = new Three.MeshLambertMaterial({color: 0xD2B06A});
const darkGrey = new Three.MeshLambertMaterial({color:0xFFEFCE});

const boxMaterials = [grey, grey, grey, grey,darkGrey,darkGrey];

function makeDoor(width,height,thickness){

  let door_double = new Three.Mesh();

  let LongDoorGeometry = new Three.BoxGeometry(.75*width,height,thickness);
  let longDoor = new Three.Mesh(LongDoorGeometry,boxMaterials);
  longDoor.position.x -= width*.25 ;
  door_double.add(longDoor);

  let ShortDoorGeometry = new Three.BoxGeometry(.25*width,height,thickness);
  let shortDoor = new Three.Mesh(ShortDoorGeometry,boxMaterials);
  shortDoor.position.x += width*0.25;
  shortDoor.position.z += thickness/10;
  door_double.add(shortDoor);

  let handle = makeHandle(width);
  handle.position.set(width/20,height/40,thickness/2+thickness/10);
  handle.rotation.z += Math.PI;
  handle.rotation.x += Math.PI/2;
  door_double.add(handle);

  let handleBase = makeHandleBase();
  handleBase.position.set(width/20,0,thickness/2);
  handleBase.rotation.x = 0;
  door_double.add(handleBase);

  let handle2 = makeHandle(width);
  handle2.position.set(width/20,height/40,-thickness/2-thickness/10);
  handle2.rotation.z += Math.PI;
  handle2.rotation.x -= Math.PI/2;
  door_double.add(handle2);

  let handleBase2 = makeHandleBase();
  handleBase2.position.set(width/20,0,-thickness/2);
  handleBase2.rotation.x = 0;
  door_double.add(handleBase2);

  return door_double
}


function makeHandle(width) {

  let handle = new Three.Object3D();
  let geometry_p1 = new Three.CylinderGeometry(width/100, width/100, width/32.5, Math.round(32));
  let geometry_p2 = new Three.SphereGeometry(width/100, Math.round(32), Math.round(32));
  let geometry_p3 = new Three.CylinderGeometry(width/100, width/100, width/14.5, Math.round(32));
  let p1 = new Three.Mesh(geometry_p1, black);
  let p2 = new Three.Mesh(geometry_p2, black);
  let p3 = new Three.Mesh(geometry_p3, black);
  let p4 = new Three.Mesh(geometry_p2, black);
  p3.rotation.z = Math.PI / 2;
  p3.position.x = width/14.5 / 2;
  p2.position.y = -width/32.5 / 2;
  p4.position.y = -width/14.5 / 2;
  p3.add(p4);
  p2.add(p3);
  p1.add(p2);
  handle.add(p1);

  return handle;
}

function makeHandleBase() {

  let handleBase = new Three.Object3D();
  let geometryBase1 = new Three.BoxGeometry(7.6, 28, 2);
  let geometryBase2 = new Three.CylinderGeometry(3.6, 3.6, 2, Math.round(32));
  let lock = makeLock();
  let handleBase1 = new Three.Mesh(geometryBase1, black);
  let handleBase2 = new Three.Mesh(geometryBase2, black);
  lock.rotation.x = Math.PI / 2;
  lock.position.y = -3;
  handleBase2.rotation.x = Math.PI / 2;
  handleBase2.position.y = -3.3;
  handleBase2.scale.z = 1.5;
  handleBase1.add(lock);
  handleBase1.add(handleBase2);
  handleBase.add(handleBase1);

  return handleBase;
}

function makeLock() {

  let lock = new Three.Object3D();
  let LockGeometry1 = new Three.CylinderGeometry(1.5, 1.5, 4, Math.round(32));
  let lockGeometry2 = new Three.BoxGeometry(1.6, 4, 4);
  let lockGeometry3 = new Three.BoxGeometry(1.4, 4.06, 0.36);
  let lock_p1 = new Three.Mesh(LockGeometry1, metalBlue);
  let lock_p2 = new Three.Mesh(lockGeometry2, metalBlue);
  let lock_p3 = new Three.Mesh(lockGeometry3, grey);
  lock_p2.position.z = 1;
  lock_p1.add(lock_p2);
  lock_p1.add(lock_p3);
  lock.add(lock_p1);

  return lock;
}

export default {
  name: 'double door',
  prototype: 'holes',

  info: {
    tag: ['door'],
    title: 'double door',
    description: 'iron door',
    image: require('./door_double.png')
  },

  properties: {
    width: {
      label: 'width',
      type: 'length-measure',
      defaultValue: {
        length: 200,
        unit: 'cm'
      }
    },
    height: {
      label: 'height',
      type: 'length-measure',
      defaultValue: {
        length: 215,
        unit: 'cm'
      }
    },
    thickness: {
      label: 'thickness',
      type: 'length-measure',
      defaultValue: {
        length: 30,
        unit: 'cm'
      }
    },
    altitude: {
      label:'altitude',
      type: 'length-measure',
      defaultValue: {
        length: 0,
        unit: 'cm'
      }
    },
    flip_horizontal: {
      label: 'flip',
      type: 'checkbox',
      defaultValue: false,
      values: {
        'none': false,
        'yes':  true
      }
    }
  },

  render2D: function (element, layer, scene) {

    const STYLE_HOLE_BASE = {stroke: '#ff0000', strokeWidth: '3px', fill: '#ff0000'};
    const STYLE_HOLE_SELECTED = {stroke: '#ff0000', strokeWidth: '4px', fill: '#ff0000', cursor: 'move'};
    const STYLE_ARC_BASE = {stroke: '#ff0000', strokeWidth: '3px', strokeDasharray: '5,5', fill: 'none'};
    const STYLE_ARC_SELECTED = {stroke: '#ff0000', strokeWidth: '4px', strokeDasharray: '5,5', fill: 'none', cursor: 'move'};

    let epsilon = 3;
    let flip = element.properties.get('flip_horizontal');
    let holeWidth = element.properties.get('width').get('length');
    let holePath = `M${0} ${ -epsilon}  L${holeWidth} ${-epsilon}  L${holeWidth} ${epsilon}  L${0} ${epsilon}  z`;
    let arcPath = `M${0},${0}  A${holeWidth/4},${holeWidth/4} 0 0,1 ${holeWidth/4},${holeWidth/4}`;
    let arcPath2 =`M${0},${0}  A${holeWidth/2+holeWidth/4},${holeWidth/2+holeWidth/4} 0 0,0 ${holeWidth/2+holeWidth/4},${holeWidth/2+holeWidth/4}`;
    let holeStyle = element.selected ? STYLE_HOLE_SELECTED : STYLE_HOLE_BASE;
    let arcStyle = element.selected ? STYLE_ARC_SELECTED : STYLE_ARC_BASE;
    let length = element.properties.get('width').get('length');


    if(flip){
      return (
        <g transform={`translate(${-element.properties.get('width').get('length') / 2}, 0)`}>
          <path key='1' d={arcPath} style={arcStyle} transform={`translate(${0},${-holeWidth/4})`}/>
          <line key='2' x1={0}  y1={0 - epsilon} x2={0} y2={-holeWidth/4 - epsilon} style={holeStyle}/>
          <path key='3' d={arcPath2} style={arcStyle} transform={`translate(${holeWidth},${-holeWidth/2-holeWidth/4}) rotate(90)`}/>
          <line key='4' x1={holeWidth}  y1={0 - epsilon} x2={holeWidth} y2={-holeWidth/2 - holeWidth/4 - epsilon} style={holeStyle}/>
          <path key='5' d={holePath} style={holeStyle}/>
        </g>
      )
    }
    else {
      return (
        <g transform={`translate(${-element.properties.get('width').get('length') / 2}, 0)`}>
          <path key='1' d={arcPath} style={arcStyle} transform={`translate(${holeWidth},${holeWidth/4}) rotate(180)`}/>
          <line key='2' x1={0}  y1={0 - epsilon} x2={0} y2={holeWidth/2 + holeWidth/4 - epsilon} style={holeStyle}/>
          <path key='3' d={arcPath2} style={arcStyle} transform={`translate(${0},${holeWidth/2+holeWidth/4}) rotate(270)`}/>
          <line key='4' x1={holeWidth}  y1={0 - epsilon} x2={holeWidth} y2={holeWidth/4 - epsilon} style={holeStyle}/>
          <path key='5' d={holePath} style={holeStyle}/>
        </g>
      )
    }
  },

  render3D: function (element, layer, scene) {

    let flip = element.properties.get('flip_horizontal');
    let width = element.properties.get('width').get('length');
    let height = element.properties.get('height').get('length');
    let thickness = element.properties.get('thickness').get('length');
    let newAltitude = element.properties.get('altitude').get('length');

    let door_double = new Three.Object3D();
    door_double.add(makeDoor(width,height,thickness).clone(width,height,thickness));

    let valuePosition = new Three.Box3().setFromObject(door_double);

    let deltaX = Math.abs(valuePosition.max.x - valuePosition.min.x);
    let deltaY = Math.abs(valuePosition.max.y - valuePosition.min.y);
    let deltaZ = Math.abs(valuePosition.max.z - valuePosition.min.z);

    if (element.selected) {
      let bbox = new Three.BoxHelper(door_double, 0x99c3fb);
      bbox.material.linewidth = 5;
      bbox.renderOrder = 1000;
      bbox.material.depthTest = false;
      door_double.add(bbox);
    }

    if(flip) {
      door_double.rotation.y += Math.PI;
      door_double.position.x -= width/4;
    }

    door_double.position.y += newAltitude;
    door_double.position.x += width/8;
    door_double.scale.set( width / deltaX, height / deltaY,thickness / deltaZ);

    return Promise.resolve(door_double);

  }
};