v1.9.0 - Add resource view

src/models/classes/Resource.ts

@@ -0,0 +1,91 @@
+import type { Task } from './Task'
+
+/**
+ * 资源类 (Resource Class)
+ * 用于资源计划视图，代表可分配的人力或设备资源
+ *
+ * @version 1.9.0
+ * @description 支持资源视图的核心数据模型，每个资源可以关联多个任务
+ */
+export class Resource {
+  id: string | number
+  name: string
+  type?: string
+  avatar?: string
+  description?: string
+  department?: string
+  skills?: string[]
+  utilization?: number
+  tasks: Task[]
+  [key: string]: unknown
+
+  constructor(data: {
+    id: string | number
+    name: string
+    type?: string
+    avatar?: string
+    description?: string
+    department?: string
+    skills?: string[]
+    utilization?: number
+    tasks?: Task[]
+    [key: string]: unknown
+  }) {
+    this.id = data.id
+    this.name = data.name
+    this.type = data.type
+    this.avatar = data.avatar
+    this.description = data.description
+    this.department = data.department
+    this.skills = data.skills
+    this.utilization = data.utilization
+    this.tasks = data.tasks || []
+
+    // 复制其他自定义属性
+    Object.keys(data).forEach(key => {
+      if (!(key in this)) {
+        this[key] = data[key]
+      }
+    })
+  }
+
+  /**
+   * 添加任务到资源
+   */
+  addTask(task: Task): void {
+    if (!this.tasks.find(t => t.id === task.id)) {
+      this.tasks.push(task)
+    }
+  }
+
+  /**
+   * 从资源中移除任务
+   */
+  removeTask(taskId: number | string): void {
+    this.tasks = this.tasks.filter(t => t.id !== taskId)
+  }
+
+  /**
+   * 获取任务数量
+   */
+  getTaskCount(): number {
+    return this.tasks.length
+  }
+
+  /**
+   * 计算资源利用率（基于任务时间重叠）
+   * @returns 利用率百分比 (0-100)
+   */
+  calculateUtilization(): number {
+    if (this.tasks.length === 0) return 0
+    const baseUtilization = Math.min(this.tasks.length * 20, 100)
+    return Math.round(baseUtilization)
+  }
+
+  /**
+   * 更新利用率
+   */
+  updateUtilization(): void {
+    this.utilization = this.calculateUtilization()
+  }
+}