删除 miniprogram2 目录及其所有文件，包括项目配置、样式、图标和自定义组件，简化项目结构，专注于 miniprogram 目录的开发和维护。

soul-api/internal/handler/admin_withdrawals.go

@@ -5,6 +5,7 @@ import (
 	"encoding/json"
 	"fmt"
 	"net/http"
+	"strconv"
 	"time"
 
 	"soul-api/internal/database"
@@ -14,15 +15,32 @@ import (
 	"github.com/gin-gonic/gin"
 )
 
-// AdminWithdrawalsList GET /api/admin/withdrawals
+// AdminWithdrawalsList GET /api/admin/withdrawals（支持分页 page、pageSize，筛选 status）
 func AdminWithdrawalsList(c *gin.Context) {
 	statusFilter := c.Query("status")
-	var list []model.Withdrawal
-	q := database.DB().Order("created_at DESC").Limit(100)
-	if statusFilter != "" {
+	page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
+	pageSize, _ := strconv.Atoi(c.DefaultQuery("pageSize", "10"))
+	if page < 1 {
+		page = 1
+	}
+	if pageSize < 1 || pageSize > 100 {
+		pageSize = 10
+	}
+
+	db := database.DB()
+	q := db.Model(&model.Withdrawal{})
+	if statusFilter != "" && statusFilter != "all" {
 		q = q.Where("status = ?", statusFilter)
 	}
-	if err := q.Find(&list).Error; err != nil {
+	var total int64
+	q.Count(&total)
+
+	var list []model.Withdrawal
+	query := db.Order("created_at DESC")
+	if statusFilter != "" && statusFilter != "all" {
+		query = query.Where("status = ?", statusFilter)
+	}
+	if err := query.Offset((page - 1) * pageSize).Limit(pageSize).Find(&list).Error; err != nil {
 		c.JSON(http.StatusOK, gin.H{"success": false, "error": err.Error(), "withdrawals": []interface{}{}, "stats": gin.H{"total": 0}})
 		return
 	}
@@ -82,7 +100,27 @@ func AdminWithdrawalsList(c *gin.Context) {
 			"userConfirmedAt": userConfirmedAt,
 		})
 	}
-	c.JSON(http.StatusOK, gin.H{"success": true, "withdrawals": withdrawals, "stats": gin.H{"total": len(withdrawals)}})
+
+	totalPages := int(total) / pageSize
+	if int(total)%pageSize > 0 {
+		totalPages++
+	}
+	var pendingCount, successCount, failedCount int64
+	var pendingAmount, successAmount float64
+	db.Model(&model.Withdrawal{}).Where("status IN ?", []string{"pending", "pending_confirm", "processing"}).Count(&pendingCount)
+	db.Model(&model.Withdrawal{}).Where("status IN ?", []string{"pending", "pending_confirm", "processing"}).Select("COALESCE(SUM(amount), 0)").Scan(&pendingAmount)
+	db.Model(&model.Withdrawal{}).Where("status IN ?", []string{"success", "completed"}).Count(&successCount)
+	db.Model(&model.Withdrawal{}).Where("status IN ?", []string{"success", "completed"}).Select("COALESCE(SUM(amount), 0)").Scan(&successAmount)
+	db.Model(&model.Withdrawal{}).Where("status IN ?", []string{"failed", "rejected"}).Count(&failedCount)
+
+	c.JSON(http.StatusOK, gin.H{
+		"success": true, "withdrawals": withdrawals,
+		"total": total, "page": page, "pageSize": pageSize, "totalPages": totalPages,
+		"stats": gin.H{
+			"total": total, "pendingCount": pendingCount, "pendingAmount": pendingAmount,
+			"successCount": successCount, "successAmount": successAmount, "failedCount": failedCount,
+		},
+	})
 }
 
 // AdminWithdrawalsAction PUT /api/admin/withdrawals 审核/打款