default
2ee4553b71
包含 webapp（Next.js 用户端）、webapp-back（Go 后端）、 antdesign（管理后台）、landingpage（营销落地页）、 数据库 SQL 和配置文件。
99 lines
2.7 KiB
Go
99 lines
2.7 KiB
Go
package admin
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import (
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"net/http"
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"strings"
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"github.com/gin-gonic/gin"
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"github.com/gothinkster/golang-gin-realworld-example-app/common"
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"github.com/gothinkster/golang-gin-realworld-example-app/models"
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)
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func ListUsers(c *gin.Context) {
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db := common.GetDB()
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p := ParsePagination(c)
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query := db.Model(&models.User{})
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if v := c.Query("wallet_address"); v != "" {
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query = query.Where("wallet_address LIKE ?", "%"+strings.ToLower(v)+"%")
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}
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if v := c.Query("member_tier"); v != "" {
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query = query.Where("member_tier = ?", v)
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}
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if v := c.Query("nickname"); v != "" {
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query = query.Where("nickname LIKE ?", "%"+v+"%")
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}
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var total int64
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query.Count(&total)
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var items []models.User
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if err := query.Order("created_at DESC").Offset(p.Offset()).Limit(p.PageSize).Find(&items).Error; err != nil {
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Fail(c, http.StatusInternalServerError, "Failed to fetch users")
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return
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}
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OKList(c, items, total)
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}
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func GetUser(c *gin.Context) {
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db := common.GetDB()
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wallet := strings.ToLower(c.Param("wallet"))
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var item models.User
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if err := db.Where("wallet_address = ?", wallet).First(&item).Error; err != nil {
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Fail(c, http.StatusNotFound, "User not found")
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return
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}
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OK(c, item)
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}
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// UpdateUser allows updating limited fields: nickname, member_tier, vip_level, total_points, global_rank
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func UpdateUser(c *gin.Context) {
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db := common.GetDB()
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wallet := strings.ToLower(c.Param("wallet"))
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var existing models.User
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if err := db.Where("wallet_address = ?", wallet).First(&existing).Error; err != nil {
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Fail(c, http.StatusNotFound, "User not found")
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return
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}
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var payload struct {
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Nickname string `json:"nickname"`
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MemberTier string `json:"member_tier"`
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VIPLevel int `json:"vip_level"`
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TotalPoints int64 `json:"total_points"`
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GlobalRank *int `json:"global_rank"`
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}
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if err := c.ShouldBindJSON(&payload); err != nil {
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Fail(c, http.StatusBadRequest, err.Error())
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return
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}
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updates := map[string]interface{}{}
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if payload.Nickname != "" {
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updates["nickname"] = payload.Nickname
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}
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if payload.MemberTier != "" {
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updates["member_tier"] = payload.MemberTier
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}
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if payload.VIPLevel > 0 {
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updates["vip_level"] = payload.VIPLevel
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}
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if payload.TotalPoints >= 0 {
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updates["total_points"] = payload.TotalPoints
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}
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if payload.GlobalRank != nil {
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updates["global_rank"] = payload.GlobalRank
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}
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if err := db.Model(&existing).Updates(updates).Error; err != nil {
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Fail(c, http.StatusInternalServerError, err.Error())
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return
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}
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// Reload updated user
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db.Where("wallet_address = ?", wallet).First(&existing)
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LogOp(c, "update", "user", "update_user", nil, updates)
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OK(c, existing)
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}
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