Mycontent/soul-api/internal/handler/admin_super_articles.go

package handler

import (
	"net/http"
	"strconv"
	"strings"

	"soul-api/internal/database"
	"soul-api/internal/model"

	"github.com/gin-gonic/gin"
)

// AdminSuperArticlesList GET /api/admin/super-articles?status=pending|approved|rejected|all&page=&pageSize=
func AdminSuperArticlesList(c *gin.Context) {
	status := strings.TrimSpace(strings.ToLower(c.Query("status")))
	if status == "" {
		status = "pending"
	}
	page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
	pageSize, _ := strconv.Atoi(c.DefaultQuery("pageSize", "20"))
	if page < 1 {
		page = 1
	}
	if pageSize < 1 || pageSize > 100 {
		pageSize = 20
	}

	db := database.DB()
	q := db.Model(&model.SuperArticle{})
	if status != "all" {
		q = q.Where("audit_status = ?", status)
	}
	var total int64
	if err := q.Count(&total).Error; err != nil {
		c.JSON(http.StatusOK, gin.H{"success": false, "error": err.Error()})
		return
	}
	var rows []model.SuperArticle
	if err := q.Order("updated_at DESC").
		Offset((page - 1) * pageSize).
		Limit(pageSize).
		Find(&rows).Error; err != nil {
		c.JSON(http.StatusOK, gin.H{"success": false, "error": err.Error()})
		return
	}
	idSet := map[string]bool{}
	var uids []string
	for _, r := range rows {
		u := strings.TrimSpace(r.UserID)
		if u == "" || idSet[u] {
			continue
		}
		idSet[u] = true
		uids = append(uids, u)
	}
	authorMap := loadSuperArticleAuthorMap(uids)
	list := make([]gin.H, 0, len(rows))
	for _, r := range rows {
		a := authorMap[strings.TrimSpace(r.UserID)]
		an, aa := resolveSuperArticleAuthorDisplay(a)
		list = append(list, gin.H{
			"id":             r.ID,
			"userId":         r.UserID,
			"title":          r.Title,
			"content":        r.Content,
			"images":         parseSuperArticleImagesJSON(r.Images),
			"auditStatus":    strings.TrimSpace(r.AuditStatus),
			"rejectReason":   strings.TrimSpace(r.RejectReason),
			"authorNickname": an,
			"authorAvatar":   aa,
			"createdAt":      r.CreatedAt,
			"updatedAt":      r.UpdatedAt,
		})
	}
	c.JSON(http.StatusOK, gin.H{
		"success":  true,
		"list":     list,
		"total":    total,
		"page":     page,
		"pageSize": pageSize,
	})
}

// AdminSuperArticleReview PUT /api/admin/super-articles/:id/review
// body: { "action": "approve" | "reject", "rejectReason": "..." }
func AdminSuperArticleReview(c *gin.Context) {
	idRaw := strings.TrimSpace(c.Param("id"))
	id, err := strconv.ParseUint(idRaw, 10, 64)
	if err != nil || id == 0 {
		c.JSON(http.StatusOK, gin.H{"success": false, "error": "参数错误"})
		return
	}
	var req struct {
		Action       string `json:"action"`
		RejectReason string `json:"rejectReason"`
	}
	if err := c.ShouldBindJSON(&req); err != nil {
		c.JSON(http.StatusOK, gin.H{"success": false, "error": "参数错误"})
		return
	}
	act := strings.TrimSpace(strings.ToLower(req.Action))
	if act != "approve" && act != "reject" {
		c.JSON(http.StatusOK, gin.H{"success": false, "error": "action 须为 approve 或 reject"})
		return
	}

	db := database.DB()
	var row model.SuperArticle
	if err := db.First(&row, id).Error; err != nil {
		c.JSON(http.StatusOK, gin.H{"success": false, "error": "记录不存在"})
		return
	}

	if act == "approve" {
		row.AuditStatus = model.SuperArticleAuditApproved
		row.RejectReason = ""
	} else {
		row.AuditStatus = model.SuperArticleAuditRejected
		row.RejectReason = strings.TrimSpace(req.RejectReason)
		if row.RejectReason == "" {
			row.RejectReason = "未填写原因"
		}
	}
	if err := db.Save(&row).Error; err != nil {
		c.JSON(http.StatusOK, gin.H{"success": false, "error": err.Error()})
		return
	}
	c.JSON(http.StatusOK, gin.H{"success": true})
}