import EquipmentTag from "../utils/EquipmentTag";
/**
 *
 * @param {Mesh} targetPoint
 * @param {String} equType  "fan" "sensors"
 */
//formInfo需要的信息这里包括了
//equipmentType、

function addEquipment(targetPoint, formInfo) {
  if (targetPoint.hasDevice) {
    alert("已添加设备");
    return;
  }
  switch (formInfo.equipmentType) {
    case "fan":
      handleFanEqu.call(this, targetPoint);
      break;
    case "sensors":
    case "sensors_2":
      handleOtherEqu.call(this, targetPoint, formInfo.equipmentType);
      break;
    default:
      break;
  }
  targetPoint.hasDevice = true;
  // 标识设备信息
  this.clearTagsObj();
}
// 其他传感器
function handleOtherEqu(targetPoint, EqeName) {
  const equMesh = this.equMap.get("equ_sensors").clone();
  const worldP = targetPoint.getWorldPosition(new this.THREE.Vector3());
  equMesh.position.copy(worldP);

  //设备添加标签
  const tag = EquipmentTag(EqeName === "sensors" ? "风压传感器" : "普通传感器");
  equMesh.getObjectByName("tag").material = tag;
  if (/tr$/.test(targetPoint.name)) {
    equMesh.rotation.z = -(3 * Math.PI) / 4;
    targetPoint.scale.set(0.03, 0.03, 0.03);
    equMesh.getObjectByName("tag").rotation.z += Math.PI; ///注意在原来的基础上加
  } else if (/tl$/.test(targetPoint.name)) {
    equMesh.rotation.z = -(5 * Math.PI) / 4;
    targetPoint.scale.set(0.03, 0.03, 0.03);
  } else if (/tc$/.test(targetPoint.name)) {
    equMesh.rotation.z = Math.PI;
    targetPoint.scale.set(0.03, 0.03, 0.03);
  } else if (/br$/.test(targetPoint.name)) {
    equMesh.rotation.z = -Math.PI / 2;
    equMesh.translateX(-1);
    equMesh.getObjectByName("tag").rotation.z += Math.PI; ///注意在原来的基础上加
    targetPoint.scale.set(0.03, 0.03, 0.075);
  } else if (/bl$/.test(targetPoint.name)) {
    equMesh.rotation.z = Math.PI / 2;
    equMesh.translateX(1);

    targetPoint.scale.set(0.03, 0.03, 0.075);
  }

  this.scene.add(equMesh);
  targetPoint.visible = false;

  // 保存该设备id，后期直接从附附着点进行删除
  targetPoint.info = {
    id: equMesh.id,
  };
}

// 风机
function handleFanEqu(targetPoint, speed = Math.random().toFixed(1) * 1000) {
  // 由于风机比较多，每个风机转速不一直，保存在一个数中遍历
  if (!this.fanSpinArray) {
    this.fanSpinArray = [];
  }
  const equMesh = this.equMap.get("equ_fan").clone();
  const worldP = targetPoint.getWorldPosition(new this.THREE.Vector3());
  equMesh.position.copy(worldP);
  equMesh.translateY(-0.6);
  this.scene.add(equMesh);
  targetPoint.visible = false;
  // 放大附着点方便选中风机的范围
  targetPoint.scale.set(0.06, 0.06, 0.06);
  // 保存该设备id，后期直接从附附着点进行删除
  targetPoint.info = {
    id: equMesh.id, //模型在场景id
  };

  // 定义风机旋转
  const fanLeaf = equMesh.getObjectByName("fan_leafs");
  const fanSpin = new this.TWEEN.Tween({ rotation: 0 });
  fanSpin.to({ rotation: 2 * Math.PI }, speed);
  fanSpin.repeat(Infinity);
  fanSpin.start();
  fanSpin.onUpdate((obj) => {
    fanLeaf.rotation.z = obj.rotation;
  });

  this.fanSpinArray.push(fanSpin);
}

// 删除传感器
function removeEquipment(targetPoint) {
  if (!targetPoint.hasDevice) return;
  const mesh = this.scene.getObjectById(targetPoint.info.id);
  this.scene.remove(mesh);
  targetPoint.visible = true;
  targetPoint.hasDevice = false;
  targetPoint.scale.set(0.01, 0.01, 0.01);
}
export { addEquipment, removeEquipment };