import { EditTask } from "./artUtil.js";
import { artApi } from "./artApi";

class Material {
  constructor(params) {
    if (!params) {
      params = {};
    }
    this.id = params.id;
    this.name = params.name;
    this.description = params.description;
    this.images = params.images || null;
    this.materialTypeId = params.material_type_id; //材料类型ID
    this.materialType = params.material_type;
    this.creator = params.creator;
    this.updater = params.updater;
    this.createTime = params.create_time;
    this.updateTime = params.update_time;
  }
  //封面图(表格展示缩略图)
  get imageUrlPreviewPath() {
    if (this.images && this.images.length > 0) {
      return this.images[0].previewPath;
    }
  }
  get imageUrlimgPath() {
    if (this.images && this.images.length > 0) {
      return this.images[0].imgPath;
    }
  }
  updateMaterial(params) {
    let { name, description, images } = params;
    let editTask = new EditTask(artApi.materialUpdate);
    editTask.addParam("_id", this.id);
    editTask.addParam("_description", description);
    editTask.addParam("_name", name);
    editTask.addParam("_images", images);
    return new Promise((resolve, reject) => {
      editTask
        .execute()
        .then((res) => {
          if (res.data) {
            let material = new Material(res.data);
            resolve(material);
          }
        })
        .catch((err) => {
          reject(err);
        });
    });
  }
  deleteMaterial(params) {
    let editTask = new EditTask(artApi.materialDelete);
    editTask.addParam("_id", this.id);
    return editTask.execute();
  }
}
export default Material;