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"
@@ -18,27 +18,27 @@ type ExamQuestionController struct {
 
 // normalizeText removes HTML tags, converts   to space, and collapses whitespace
 func normalizeText(s string) string {
-    str := strings.TrimSpace(s)
+	str := strings.TrimSpace(s)
-    if str == "" {
+	if str == "" {
-        return ""
+		return ""
-    }
+	}
-    // remove HTML tags
+	// remove HTML tags
-    re := regexp.MustCompile("<[^>]*>")
+	re := regexp.MustCompile("<[^>]*>")
-    str = re.ReplaceAllString(str, "")
+	str = re.ReplaceAllString(str, "")
-    // decode common entities
+	// decode common entities
-    str = strings.ReplaceAll(str, "&nbsp;", " ")
+	str = strings.ReplaceAll(str, "&nbsp;", " ")
-    str = strings.ReplaceAll(str, "&#160;", " ")
+	str = strings.ReplaceAll(str, "&#160;", " ")
-    // collapse whitespace
+	// collapse whitespace
-    reSpace := regexp.MustCompile(`\s+`)
+	reSpace := regexp.MustCompile(`\s+`)
-    str = reSpace.ReplaceAllString(str, " ")
+	str = reSpace.ReplaceAllString(str, " ")
-    return strings.TrimSpace(str)
+	return strings.TrimSpace(str)
 }
 
 // computeMatchRate returns a simple similarity percentage between two strings based on
 // position-wise identical characters over the max length, rounded to integer 0-100.
 func computeMatchRate(a, b string) int {
-    s1 := normalizeText(a)
+	s1 := normalizeText(a)
-    s2 := normalizeText(b)
+	s2 := normalizeText(b)
 	if s1 == "" && s2 == "" {
 		return 100
 	}
@@ -83,7 +83,7 @@ type ExamQuestionBankController struct {
 // @router /exam-questions [get]
 func (c *ExamQuestionController) GetList() {
 	tenantId, _ := c.Ctx.Input.GetData("tenantId").(int)
-    keyword := c.GetString("keyword")
+	keyword := c.GetString("keyword")
 	typeStr := c.GetString("type")
 	bankId, _ := c.GetInt64("bank_id", 0)
 	minRate, _ := c.GetInt("min_rate", 0)
@@ -99,38 +99,38 @@ func (c *ExamQuestionController) GetList() {
 	page, _ := c.GetInt("page", 1)
 	pageSize, _ := c.GetInt("pageSize", 10)
 
-    // use normalized keyword for DB searching to improve hit rate when editor HTML is posted
+	// use normalized keyword for DB searching to improve hit rate when editor HTML is posted
-    normKeyword := normalizeText(keyword)
+	normKeyword := normalizeText(keyword)
-    list, total, err := services.GetExamQuestions(services.QuestionListParams{
+	list, total, err := services.GetExamQuestions(services.QuestionListParams{
-        TenantId:     tenantId,
+		TenantId:     tenantId,
-        Keyword:      normKeyword,
+		Keyword:      normKeyword,
-        QuestionType: qtype,
+		QuestionType: qtype,
-        BankId:       bankId,
+		BankId:       bankId,
-        Page:         page,
+		Page:         page,
-        PageSize:     pageSize,
+		PageSize:     pageSize,
-    })
+	})
 	if err != nil {
 		c.Data["json"] = map[string]interface{}{"code": 1, "message": "获取试题列表失败: " + err.Error(), "data": nil}
 		c.ServeJSON()
 		return
 	}
-    // 当启用相似度筛选且按关键字无结果时，回退到不带关键字的最近记录中做相似度匹配
+	// 当启用相似度筛选且按关键字无结果时，回退到不带关键字的最近记录中做相似度匹配
-    if minRate > 0 && strings.TrimSpace(normKeyword) != "" && len(list) == 0 {
+	if minRate > 0 && strings.TrimSpace(normKeyword) != "" && len(list) == 0 {
-        fbPageSize := 50
+		fbPageSize := 50
-        fbList, _, fbErr := services.GetExamQuestions(services.QuestionListParams{
+		fbList, _, fbErr := services.GetExamQuestions(services.QuestionListParams{
-            TenantId: tenantId,
+			TenantId: tenantId,
-            Keyword:  "",
+			Keyword:  "",
-            BankId:   bankId,
+			BankId:   bankId,
-            Page:     1,
+			Page:     1,
-            PageSize: fbPageSize,
+			PageSize: fbPageSize,
-        })
+		})
-        if fbErr == nil {
+		if fbErr == nil {
-            list = fbList
+			list = fbList
-        }
+		}
-    }
+	}
 
 	items := make([]map[string]interface{}, 0, len(list))
-    currentTitle := normalizeText(keyword)
+	currentTitle := normalizeText(keyword)
 	for _, q := range list {
 		if q == nil {
 			continue
@@ -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