客服离线留言

config/go-fly.sql

@@ -80,14 +80,18 @@ DROP TABLE IF EXISTS `welcome`|
 CREATE TABLE `welcome` (
  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
  `user_id` varchar(100) NOT NULL DEFAULT '',
+ `keyword` varchar(100) NOT NULL DEFAULT '',
  `content` varchar(500) NOT NULL DEFAULT '',
  `is_default` tinyint(3) unsigned NOT NULL DEFAULT '0',
  `ctime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  PRIMARY KEY (`id`),
- KEY `user_id` (`user_id`)
+ KEY `user_id` (`user_id`),
+ KEY `keyword` (`keyword`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8|
-INSERT INTO `welcome` (`id`, `user_id`, `content`, `is_default`, `ctime`) VALUES
-(1, 'kefu2', '本客服代码开源,欢迎star,开源地址:https://github.com/taoshihan1991/go-fly', 1, '2020-08-24 02:57:49')|
+INSERT INTO `welcome` (`id`, `user_id`, `content`, `is_default`, `ctime`, `keyword`) VALUES
+(NULL, 'kefu2', '我暂时离线，留言已转发到我的邮箱，稍后回复~', 1, '2020-08-24 02:57:49','offline')|
+INSERT INTO `welcome` (`id`, `user_id`, `content`, `is_default`, `ctime`, `keyword`) VALUES
+(NULL, 'kefu2', '本客服代码开源,欢迎star,开源地址:https://github.com/taoshihan1991/go-fly', 0, '2020-08-24 02:57:49','welcome')|
 
 DROP TABLE IF EXISTS `ipblack`|
 CREATE TABLE `ipblack` (

controller/message.go

@@ -215,8 +215,11 @@ func SendMessageV2(c *gin.Context) {
 		go SendNoticeEmail(content+"|"+vistorInfo.Name, content)
 		go func() {
 			time.Sleep(1 * time.Second)
-			content = "我暂时离线，留言已转发到我的邮箱，稍后回复~"
-			ws.VisitorMessage(vistorInfo.VisitorId, content, kefuInfo)
+			welcome := models.FindWelcomeByUserIdKey(kefuInfo.Name, "offline")
+			if welcome.Content == "" {
+				return
+			}
+			ws.VisitorMessage(vistorInfo.VisitorId, welcome.Content, kefuInfo)
 			models.CreateMessage(kefuInfo.Name, vistorInfo.VisitorId, content, "kefu")
 		}()
 	}

controller/notice.go

@@ -14,7 +14,7 @@ import (
 
 func GetNotice(c *gin.Context) {
 	kefuId := c.Query("kefu_id")
-	welcomes := models.FindWelcomesByUserId(kefuId)
+	welcomes := models.FindWelcomesByKeyword(kefuId, "welcome")
 	user := models.FindUser(kefuId)
 	result := make([]gin.H, 0)
 	for _, welcome := range welcomes {

models/welcomes.go

@@ -5,6 +5,7 @@ import "time"
 type Welcome struct {
 	ID        uint      `gorm:"primary_key" json:"id"`
 	UserId    string    `json:"user_id"`
+	Keyword   string    `json:"keyword"`
 	Content   string    `json:"content"`
 	IsDefault uint      `json:"is_default"`
 	Ctime     time.Time `json:"ctime"`
@@ -18,23 +19,24 @@ func CreateWelcome(userId string, content string) uint {
 		UserId:  userId,
 		Content: content,
 		Ctime:   time.Now(),
+		Keyword: "welcome",
 	}
 	DB.Create(w)
 	return w.ID
 }
-func UpdateWelcome(userId string,id string, content string) uint {
+func UpdateWelcome(userId string, id string, content string) uint {
 	if userId == "" || content == "" {
 		return 0
 	}
 	w := &Welcome{
 		Content: content,
 	}
-	DB.Model(w).Where("user_id = ? and id = ?", userId,id).Update(w)
+	DB.Model(w).Where("user_id = ? and id = ?", userId, id).Update(w)
 	return w.ID
 }
-func FindWelcomeByUserId(userId interface{}) Welcome {
+func FindWelcomeByUserIdKey(userId interface{}, keyword interface{}) Welcome {
 	var w Welcome
-	DB.Where("user_id = ? and is_default=?", userId, 1).First(&w)
+	DB.Where("user_id = ? and keyword=?", userId, keyword).First(&w)
 	return w
 }
 func FindWelcomesByUserId(userId interface{}) []Welcome {
@@ -42,6 +44,11 @@ func FindWelcomesByUserId(userId interface{}) []Welcome {
 	DB.Where("user_id = ?", userId).Find(&w)
 	return w
 }
+func FindWelcomesByKeyword(userId interface{}, keyword interface{}) []Welcome {
+	var w []Welcome
+	DB.Where("user_id = ? and keyword=?", userId, keyword).Find(&w)
+	return w
+}
 func DeleteWelcome(userId interface{}, id string) {
 	DB.Where("user_id = ? and id = ?", userId, id).Delete(Welcome{})
 }

static/html/setting_welcome.html

@@ -24,7 +24,7 @@
                             prop="id"
                             label="操作">
                         <template slot-scope="scope">
-                            <el-button @click="deleteWelcome(scope.row.id)" type="danger" size="small" plain>删除</el-button>
+                            <el-button v-show="scope.row.is_default==0" @click="deleteWelcome(scope.row.id)" type="danger" size="small" plain>删除</el-button>
                         </template>
                     </el-table-column>
                 </el-table>