部分联系人和会话接口

internal/api/conversation_handler.go

@@ -0,0 +1,122 @@
+/**
+ * package api
+ * 作用：会话列表（最近聊天）相关 API 处理器
+ */
+package api
+
+import (
+	"xk-websocket-v2/internal/service"
+	"xk-websocket-v2/internal/utils"
+
+	"github.com/gin-gonic/gin"
+)
+
+/**
+ * GetConversationListHandler
+ * 功能：获取当前用户的会话列表
+ * 路径：GET /api/conversations
+ */
+func GetConversationListHandler(c *gin.Context) {
+	userID, _ := c.Get("user_id")
+
+	list, err := service.ConversationSvc.GetConversations(userID.(string))
+	if err != nil {
+		utils.InternalError(c, "查询失败")
+		return
+	}
+
+	utils.SuccessWithData(c, list, "获取成功")
+}
+
+/**
+ * ResetConversationUnreadHandler
+ * 功能：重置会话未读数
+ * 路径：POST /api/conversations/reset-unread
+ */
+func ResetConversationUnreadHandler(c *gin.Context) {
+	userID, _ := c.Get("user_id")
+
+	var req struct {
+		TargetID string `json:"target_id" binding:"required"`
+	}
+	if err := c.ShouldBindJSON(&req); err != nil {
+		utils.BadRequest(c, "参数错误")
+		return
+	}
+
+	if err := service.ConversationSvc.ResetUnread(userID.(string), req.TargetID); err != nil {
+		utils.InternalError(c, "操作失败")
+		return
+	}
+
+	utils.Success(c, "已重置未读")
+}
+
+/**
+ * UpdateConversationHandler
+ * 功能：更新会话标记（置顶、免打扰、特别关心）
+ * 路径：POST /api/conversations/update
+ */
+func UpdateConversationHandler(c *gin.Context) {
+	userID, _ := c.Get("user_id")
+
+	var req struct {
+		TargetID      string `json:"target_id" binding:"required"`
+		IsTop         *bool  `json:"is_top"`
+		IsMuted       *bool  `json:"is_muted"`
+		IsSpecialCare *bool  `json:"is_special_care"`
+	}
+	if err := c.ShouldBindJSON(&req); err != nil {
+		utils.BadRequest(c, "参数错误")
+		return
+	}
+
+	updates := make(map[string]interface{})
+	if req.IsTop != nil {
+		updates["is_top"] = *req.IsTop
+	}
+	if req.IsMuted != nil {
+		updates["is_muted"] = *req.IsMuted
+	}
+	if req.IsSpecialCare != nil {
+		updates["is_special_care"] = *req.IsSpecialCare
+	}
+
+	if len(updates) == 0 {
+		utils.BadRequest(c, "没有可更新的字段")
+		return
+	}
+
+	if err := service.ConversationSvc.UpdateConversationFlags(userID.(string), req.TargetID, updates); err != nil {
+		utils.InternalError(c, "更新失败")
+		return
+	}
+
+	utils.Success(c, "更新成功")
+}
+
+/**
+ * DeleteConversationHandler
+ * 功能：删除会话
+ * 路径：POST /api/conversations/delete
+ */
+func DeleteConversationHandler(c *gin.Context) {
+	userID, _ := c.Get("user_id")
+
+	var req struct {
+		TargetID string `json:"target_id" binding:"required"`
+	}
+	if err := c.ShouldBindJSON(&req); err != nil {
+		utils.BadRequest(c, "参数错误")
+		return
+	}
+
+	if err := service.ConversationSvc.DeleteConversation(userID.(string), req.TargetID); err != nil {
+		utils.InternalError(c, "删除失败")
+		return
+	}
+
+	utils.Success(c, "删除成功")
+}
+
+