优化卡片

go/services/reminder_scheduler.go

@@ -14,6 +14,7 @@ import (
 
 	"server/models"
 	"server/services/wechatmini"
+	"server/services/wechatmp"
 
 	"github.com/beego/beego/v2/core/logs"
 )
@@ -312,6 +313,62 @@ func (s *SiteMsgSender) Send(ctx context.Context, reminder ReminderData, title,
 	return true, nil
 }
 
+// WechatMpSender 微信服务号模板消息发送实现
+// 要求：服务号已认证且在平台设置中启用；用户已在服务号绑定账号并关注。
+type WechatMpSender struct{}
+
+func (s *WechatMpSender) Send(ctx context.Context, reminder ReminderData, title, content string) (bool, error) {
+	cfg, err := wechatmp.LoadEnabledConfig()
+	if err != nil {
+		return false, fmt.Errorf("服务号未配置或未启用: %w", err)
+	}
+
+	// 接收目标优先级：手动指定的 openid → 服务号粉丝绑定表反查
+	openid := ""
+	if reminder.ReceiverTarget != nil && *reminder.ReceiverTarget != "" {
+		openid = *reminder.ReceiverTarget
+	}
+	if openid == "" && reminder.Tid > 0 {
+		if f, ferr := wechatmp.GetFollowerByUser("tenant_user", reminder.ReceiverUserID); ferr == nil && f != nil {
+			if f.Subscribe != 1 {
+				return false, fmt.Errorf("用户已取消关注服务号，无法推送模板消息")
+			}
+			openid = f.OpenID
+		}
+	}
+	if openid == "" {
+		return false, fmt.Errorf("用户未绑定服务号，无法推送（请在服务号内完成账号绑定）")
+	}
+
+	perr := wechatmp.PushToOpenID(cfg, openid, wechatmp.PushMessage{
+		Title:   title,
+		Content: content,
+		Remark:  "来自云泽管理平台日程提醒",
+	})
+	if perr != nil {
+		return false, perr
+	}
+	return true, nil
+}
+
+// WechatMiniSender 微信小程序订阅消息发送实现
+// 要求：用户在小程序内授权过订阅消息（一次性授权，发一条少一条）。
+type WechatMiniSender struct{}
+
+func (s *WechatMiniSender) Send(ctx context.Context, reminder ReminderData, title, content string) (bool, error) {
+	if reminder.ReceiverUserID == 0 {
+		return false, fmt.Errorf("无效的接收用户")
+	}
+	res := wechatmini.PushTenantNotice(reminder.ReceiverUserID, title, content)
+	if res.Sent > 0 {
+		return true, nil
+	}
+	if len(res.Errors) > 0 {
+		return false, res.Errors[0]
+	}
+	return false, fmt.Errorf("用户未授权小程序订阅消息（授权一次仅可发送一条）")
+}
+
 // generateUUID 生成一个安全的随机 UUID 字符
 func generateUUID() string {
 	b := make([]byte, 16)
@@ -368,10 +425,12 @@ func scanAndSendReminders() {
 
 	// 实例分发发送
 	senders := map[string]ReminderSender{
-		"SMS":      &SMSSender{},
-		"EMAIL":    &EmailSender{},
-		"BARK":     &BarkSender{},
-		"SITE_MSG": &SiteMsgSender{},
+		"SMS":         &SMSSender{},
+		"EMAIL":       &EmailSender{},
+		"BARK":        &BarkSender{},
+		"SITE_MSG":    &SiteMsgSender{},
+		"WECHAT_MP":   &WechatMpSender{},
+		"WECHAT_MINI": &WechatMiniSender{},
 	}
 
 	for i := range list {
@@ -437,7 +496,8 @@ func scanAndSendReminders() {
 		newSendCount := reminder.SendCount + 1
 		newStatus := reminder.RemindStatus
 
-		if reminder.RemindChannel == "SMS" || reminder.RemindChannel == "SITE_MSG" {
+		if reminder.RemindChannel == "SMS" || reminder.RemindChannel == "SITE_MSG" ||
+			reminder.RemindChannel == "WECHAT_MP" || reminder.RemindChannel == "WECHAT_MINI" {
 			// 一次性发送：发送后直接置为结束
 			newStatus = 2
 		} else {