logan
26148d0ca7
- run.sh start_backend 改为编译+运行 Go 二进制 - DashboardStats handler 返回前端期望的字段格式 - build/test 命令适配 Go 工具链 - 前端验证: 登录/仪表盘/工单列表/查询页面正常
88 lines
2.5 KiB
Go
88 lines
2.5 KiB
Go
package handler
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import (
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"net/http"
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"sql-platform/internal/middleware"
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"sql-platform/internal/model"
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"github.com/gin-gonic/gin"
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)
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// GET /api/v1/dashboard/stats — 匹配前端 DashboardStats 类型
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func DashboardStats(c *gin.Context) {
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var ticketTotal, ticketPending, ticketExecuting int64
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var instanceTotal, instanceOnline, userTotal int64
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var queriesToday int64
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model.DB.Model(&model.Ticket{}).Count(&ticketTotal)
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model.DB.Model(&model.Ticket{}).Where("status IN ?", []string{"pending", "reviewing"}).Count(&ticketPending)
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model.DB.Model(&model.Ticket{}).Where("status = ?", "executing").Count(&ticketExecuting)
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model.DB.Model(&model.Instance{}).Count(&instanceTotal)
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model.DB.Model(&model.Instance{}).Where("status = ?", "online").Count(&instanceOnline)
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model.DB.Model(&model.User{}).Count(&userTotal)
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model.DB.Model(&model.QueryHistory{}).Count(&queriesToday)
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// 按工单状态分布
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type typeItem struct {
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DBType string `json:"label"`
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Count int64 `json:"count"`
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}
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var typeDist []typeItem
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model.DB.Model(&model.Ticket{}).Select("db_type as db_type, count(*) as count").Group("db_type").Scan(&typeDist)
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c.JSON(http.StatusOK, gin.H{
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"ticket_total": ticketTotal,
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"ticket_pending": ticketPending,
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"ticket_month": ticketTotal, // 简化
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"ticket_executing": ticketExecuting,
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"instance_total": instanceTotal,
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"instance_online": instanceOnline,
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"user_total": userTotal,
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"queries_today": queriesToday,
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"type_distribution": typeDist,
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})
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}
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// GET /api/v1/dashboard/my-tickets
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func MyTickets(c *gin.Context) {
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userID, _, role := middleware.GetCurrentUser(c)
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var tickets []model.Ticket
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query := model.DB.Order("id DESC").Limit(10)
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switch role {
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case "admin":
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query = query.Where("status IN ?", []string{"pending", "reviewing", "executing"})
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case "dba", "auditor":
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query = query.Where(
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"(applicant_id = ? AND status IN ?) OR (id IN (SELECT ticket_id FROM ticket_approvals WHERE approver_id = ?) AND status IN ?)",
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userID, []string{"pending", "executing"},
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userID, []string{"pending", "reviewing", "executing"},
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)
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default:
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query = query.Where("applicant_id = ?", userID)
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}
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query.Find(&tickets)
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type ticketWithRelation struct {
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model.Ticket
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Relation string `json:"relation"`
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}
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var result []ticketWithRelation
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for _, t := range tickets {
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rel := "submitted"
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if t.ApplicantID != userID {
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rel = "pending_approval"
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}
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result = append(result, ticketWithRelation{Ticket: t, Relation: rel})
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}
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if result == nil {
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result = []ticketWithRelation{}
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}
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c.JSON(http.StatusOK, result)
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}
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