init

internal/handler/exam_handler.go

@@ -0,0 +1,100 @@
+package handler
+
+import (
+	"exam_registration/internal/model"
+	"exam_registration/internal/service"
+	"exam_registration/pkg/response"
+	"github.com/gin-gonic/gin"
+	"strconv"
+)
+
+type ExamHandler struct {
+	examService *service.ExamService
+}
+
+func NewExamHandler() *ExamHandler {
+	return &ExamHandler{
+		examService: &service.ExamService{},
+	}
+}
+
+// CreateExam 创建考试
+func (h *ExamHandler) CreateExam(c *gin.Context) {
+	var exam model.Exam
+	if err := c.ShouldBindJSON(&exam); err != nil {
+		response.Error(c, response.BAD_REQUEST, "参数错误")
+		return
+	}
+
+	userID, _ := c.Get("user_id")
+	exam.CreatorID = userID.(uint64)
+
+	if err := h.examService.CreateExam(&exam); err != nil {
+		response.Error(c, response.ERROR, err.Error())
+		return
+	}
+
+	response.Success(c, exam)
+}
+
+// GetExamByID 获取考试详情
+func (h *ExamHandler) GetExamByID(c *gin.Context) {
+	id, _ := strconv.ParseUint(c.Param("id"), 10, 64)
+
+	exam, err := h.examService.GetExamByID(id)
+	if err != nil {
+		response.Error(c, response.ERROR, err.Error())
+		return
+	}
+
+	response.Success(c, exam)
+}
+
+// GetExamList 获取考试列表
+func (h *ExamHandler) GetExamList(c *gin.Context) {
+	page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
+	pageSize, _ := strconv.Atoi(c.DefaultQuery("pageSize", "10"))
+
+	exams, total, err := h.examService.GetExamList(page, pageSize)
+	if err != nil {
+		response.Error(c, response.ERROR, err.Error())
+		return
+	}
+
+	response.Success(c, gin.H{
+		"list":     exams,
+		"total":    total,
+		"page":     page,
+		"pageSize": pageSize,
+	})
+}
+
+// UpdateExam 更新考试
+func (h *ExamHandler) UpdateExam(c *gin.Context) {
+	id, _ := strconv.ParseUint(c.Param("id"), 10, 64)
+
+	var updates map[string]interface{}
+	if err := c.ShouldBindJSON(&updates); err != nil {
+		response.Error(c, response.BAD_REQUEST, "参数错误")
+		return
+	}
+
+	if err := h.examService.UpdateExam(id, updates); err != nil {
+		response.Error(c, response.ERROR, err.Error())
+		return
+	}
+
+	response.Success(c, nil)
+}
+
+// DeleteExam 删除考试
+func (h *ExamHandler) DeleteExam(c *gin.Context) {
+	id, _ := strconv.ParseUint(c.Param("id"), 10, 64)
+
+	if err := h.examService.DeleteExam(id); err != nil {
+		response.Error(c, response.ERROR, err.Error())
+		return
+	}
+
+	response.Success(c, nil)
+}