题库增加题目数量展示

pc/src/views/apps/exams/examinationQuestions/index.vue

@@ -22,6 +22,7 @@
                 <el-table-column prop="id" label="ID" width="80" align="center" />
                 <el-table-column prop="bank_name" label="题库名称" min-width="200" show-overflow-tooltip />
                 <el-table-column prop="bank_desc" label="描述" min-width="200" show-overflow-tooltip />
+                <el-table-column prop="total_count" label="题目数量" min-width="60" align="center" />
                 <el-table-column label="操作" width="200" fixed="right" align="center">
                     <template #default="{ row }">
                         <el-button link type="primary" size="small" @click="handleEdit(row)">编辑</el-button>

server/controllers/exam.go

@@ -2,9 +2,9 @@ package controllers
 
 import (
 	"encoding/json"
+	"regexp"
 	"strconv"
 	"strings"
-	"regexp"
 
 	"server/models"
 	"server/services"
@@ -421,7 +421,7 @@ func (c *ExamQuestionBankController) GetBankList() {
 	tenantId, _ := c.Ctx.Input.GetData("tenantId").(int)
 	keyword := c.GetString("keyword")
 	page, _ := c.GetInt("page", 1)
-	pageSize, _ := c.GetInt("pageSize", 10)
+	pageSize, _ := c.GetInt("pageSize", 20)
 	list, total, err := services.GetExamQuestionBanks(services.BankListParams{
 		TenantId: tenantId,
 		Keyword:  keyword,
@@ -433,7 +433,22 @@ func (c *ExamQuestionBankController) GetBankList() {
 		c.ServeJSON()
 		return
 	}
-	c.Data["json"] = map[string]interface{}{"code": 0, "message": "ok", "data": map[string]interface{}{"list": list, "total": total}}
+	// enrich with total_count per bank
+	items := make([]map[string]interface{}, 0, len(list))
+	for _, b := range list {
+		if b == nil {
+			continue
+		}
+		cnt, _ := services.CountQuestionsInBank(tenantId, b.Id)
+		items = append(items, map[string]interface{}{
+			"id":          b.Id,
+			"tenant_id":   b.TenantId,
+			"bank_name":   b.BankName,
+			"bank_desc":   b.BankDesc,
+			"total_count": cnt,
+		})
+	}
+	c.Data["json"] = map[string]interface{}{"code": 0, "message": "ok", "data": map[string]interface{}{"list": items, "total": total}}
 	c.ServeJSON()
 }
 

server/services/exam.go

@@ -18,6 +18,16 @@ type QuestionListParams struct {
 	PageSize     int
 }
 
+// CountQuestionsInBank 统计指定题库下的题目数量（仅统计未删除且启用的题目）
+func CountQuestionsInBank(tenantId int, bankId int64) (int64, error) {
+    o := orm.NewOrm()
+    qs := o.QueryTable(new(models.ExamQuestion)).Filter("delete_time__isnull", true).Filter("status", 1).Filter("bank_id", bankId)
+    if tenantId > 0 {
+        qs = qs.Filter("tenant_id", tenantId)
+    }
+    return qs.Count()
+}
+
 type QuestionWithMeta struct {
 	Question *models.ExamQuestion
 	Options  []*models.ExamQuestionOption