init: 数字员工平台初始代码
包含前端（Vue3 + VueFlow 画布）、后端（Go）、文档体系。 - 工作台画布：节点拖放、连线模式、右键菜单、AI 助手 - 后端：连接器 API、专员种子数据 - 导航：左侧导航、工坊、市场、控制台
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eaiadmin
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package api
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import (
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"fmt"
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"sort"
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"strings"
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"github.com/gin-gonic/gin"
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"eaisalestrain/backend/internal/model"
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"eaisalestrain/backend/internal/store"
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"eaisalestrain/backend/internal/web"
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)
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// ListDepartments GET /api/departments?status= —— 部门字典列表（含成员数）
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func ListDepartments(c *gin.Context) {
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q := store.DB.Model(&model.Department{})
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switch st := c.Query("status"); st {
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case "": // 默认仅 active
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q = q.Where("status = ?", "active")
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case "all": // 管理员维护全量
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default:
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q = q.Where("status = ?", st)
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}
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var items []model.Department
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if err := q.Order("id ASC").Find(&items).Error; err != nil {
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web.Fail(c, web.NewBadRequest("查询部门失败"))
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return
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}
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// 成员数按 user.department 字符串匹配（部门为字典、用户以字符串归属）
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var users []model.User
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store.DB.Where("role = ? AND status = ?", "employee", "active").Find(&users)
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nameCount := map[string]int{}
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for _, u := range users {
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if strings.TrimSpace(u.Department) != "" {
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nameCount[u.Department]++
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}
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}
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out := make([]gin.H, 0, len(items))
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for _, d := range items {
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out = append(out, gin.H{
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"id": d.ID,
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"name": d.Name,
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"description": d.Description,
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"status": d.Status,
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"member_count": nameCount[d.Name],
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"created_at": d.CreatedAt,
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})
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}
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web.OK(c, out)
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}
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// CreateDepartment POST /api/departments (admin)
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func CreateDepartment(c *gin.Context) {
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var req struct {
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Name string `json:"name"`
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Description string `json:"description"`
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}
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if err := c.ShouldBindJSON(&req); err != nil || strings.TrimSpace(req.Name) == "" {
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web.Fail(c, web.NewBadRequest("部门名称为必填"))
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return
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}
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req.Name = strings.TrimSpace(req.Name)
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var n int64
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store.DB.Model(&model.Department{}).Where("name = ?", req.Name).Count(&n)
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if n > 0 {
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web.Fail(c, web.NewConflictError("部门名称已存在"))
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return
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}
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d := model.Department{Name: req.Name, Description: req.Description, Status: "active"}
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if err := store.DB.Create(&d).Error; err != nil {
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web.Fail(c, web.NewBadRequest("创建部门失败"))
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return
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}
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web.OK(c, d)
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}
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// UpdateDepartment PUT /api/departments/{id} (admin) —— 改名时同步 user.department 字符串
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func UpdateDepartment(c *gin.Context) {
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id, ok := parseID(c, "id")
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if !ok {
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return
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}
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var d model.Department
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if err := store.DB.First(&d, id).Error; err != nil {
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web.Fail(c, web.NewNotFoundError("部门不存在"))
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return
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}
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var req struct {
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Name string `json:"name"`
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Description string `json:"description"`
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Status string `json:"status"`
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}
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if err := c.ShouldBindJSON(&req); err != nil || strings.TrimSpace(req.Name) == "" {
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web.Fail(c, web.NewBadRequest("部门名称为必填"))
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return
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}
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req.Name = strings.TrimSpace(req.Name)
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oldName := d.Name
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if req.Name != oldName {
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var n int64
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store.DB.Model(&model.Department{}).Where("name = ? AND id <> ?", req.Name, id).Count(&n)
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if n > 0 {
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web.Fail(c, web.NewConflictError("部门名称已存在"))
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return
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}
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}
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d.Name = req.Name
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d.Description = req.Description
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if req.Status == "active" || req.Status == "inactive" {
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d.Status = req.Status
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}
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if err := store.DB.Save(&d).Error; err != nil {
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web.Fail(c, web.NewBadRequest("更新部门失败"))
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return
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}
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// 改名后同步员工归属，保证按部门统计与展示一致
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if req.Name != oldName {
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store.DB.Model(&model.User{}).Where("department = ?", oldName).Update("department", req.Name)
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}
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web.OK(c, d)
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}
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// DeleteDepartment DELETE /api/departments/{id} (admin) —— 有员工归属时拒绝删除
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func DeleteDepartment(c *gin.Context) {
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id, ok := parseID(c, "id")
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if !ok {
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return
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}
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var d model.Department
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if err := store.DB.First(&d, id).Error; err != nil {
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web.Fail(c, web.NewNotFoundError("部门不存在"))
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return
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}
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var n int64
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store.DB.Model(&model.User{}).Where("department = ? AND status = ?", d.Name, "active").Count(&n)
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if n > 0 {
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web.Fail(c, web.NewConflictError(fmt.Sprintf("该部门下仍有 %d 名员工，请先调整其部门", n)))
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return
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}
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if err := store.DB.Delete(&d).Error; err != nil {
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web.Fail(c, web.NewBadRequest("删除部门失败"))
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return
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}
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web.OK(c, gin.H{"id": id, "deleted": true})
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}
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// DepartmentStats GET /api/system/department-stats —— 按部门学情聚合
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func DepartmentStats(c *gin.Context) {
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var employees []model.User
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store.DB.Where("role = ? AND status = ?", "employee", "active").Find(&employees)
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// 每用户聚合：积分 / 考试 / 学习进度
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type userAgg struct {
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Points int
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FormalCount int
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FormalPassed int
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ScoreSum int
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CompanyViewed bool
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ProductCount int
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CourseCount int
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}
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perUser := map[uint]*userAgg{}
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get := func(id uint) *userAgg {
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a := perUser[id]
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if a == nil {
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a = &userAgg{}
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perUser[id] = a
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}
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return a
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}
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for _, e := range employees {
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get(e.ID).Points = e.LearningPoints
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}
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var recs []model.ExamRecord
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store.DB.Find(&recs)
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for _, r := range recs {
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a := get(r.UserID)
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a.FormalCount++
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if r.Passed {
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a.FormalPassed++
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}
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a.ScoreSum += r.Score
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}
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var lps []model.LearningProgress
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store.DB.Find(&lps)
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for _, lp := range lps {
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a := get(lp.UserID)
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switch lp.ItemType {
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case "company":
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a.CompanyViewed = true
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case "product":
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a.ProductCount++
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case "course":
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a.CourseCount++
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}
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}
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// 按部门字符串聚合
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type deptAgg struct {
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EmployeeCount int
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PointsTotal int
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FormalCount int
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FormalPassed int
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ScoreSum int
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CompanyViewed int
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ProductSum int
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CourseSum int
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}
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perDept := map[string]*deptAgg{}
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order := []string{}
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for _, e := range employees {
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name := strings.TrimSpace(e.Department)
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if name == "" {
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name = "未分组"
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}
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a := perDept[name]
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if a == nil {
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a = &deptAgg{}
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perDept[name] = a
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order = append(order, name)
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}
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a.EmployeeCount++
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if u := perUser[e.ID]; u != nil {
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a.PointsTotal += u.Points
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a.FormalCount += u.FormalCount
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a.FormalPassed += u.FormalPassed
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a.ScoreSum += u.ScoreSum
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if u.CompanyViewed {
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a.CompanyViewed++
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}
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a.ProductSum += u.ProductCount
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a.CourseSum += u.CourseCount
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}
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}
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// 排序：未分组沉底，其余按名称
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sort.Slice(order, func(i, j int) bool {
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if order[i] == "未分组" {
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return false
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}
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if order[j] == "未分组" {
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return true
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}
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return order[i] < order[j]
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})
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out := make([]gin.H, 0, len(order))
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for _, name := range order {
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a := perDept[name]
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passRate, avgScore, companyRate, productAvg, courseAvg := 0.0, 0.0, 0.0, 0.0, 0.0
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if a.FormalCount > 0 {
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passRate = round1(float64(a.FormalPassed) * 100 / float64(a.FormalCount))
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avgScore = round1(float64(a.ScoreSum) / float64(a.FormalCount))
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}
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if a.EmployeeCount > 0 {
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companyRate = round1(float64(a.CompanyViewed) * 100 / float64(a.EmployeeCount))
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productAvg = round1(float64(a.ProductSum) / float64(a.EmployeeCount))
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courseAvg = round1(float64(a.CourseSum) / float64(a.EmployeeCount))
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}
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out = append(out, gin.H{
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"department": name,
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"employee_count": a.EmployeeCount,
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"points_total": a.PointsTotal,
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"formal_count": a.FormalCount,
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"formal_passed": a.FormalPassed,
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"pass_rate": passRate,
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"avg_score": avgScore,
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"company_rate": companyRate,
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"product_avg": productAvg,
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"course_avg": courseAvg,
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})
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}
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web.OK(c, gin.H{"items": out})
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}
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