fix: 告警转发邮件优化

features/fm/email.go

@@ -7,6 +7,7 @@ import (
 
 	"be.ems/lib/config"
 	"be.ems/lib/log"
+	systemService "be.ems/src/modules/system/service"
 
 	"gopkg.in/gomail.v2"
 )
@@ -14,16 +15,35 @@ import (
 func AlarmEmailForward(alarmData *Alarm) error {
 	log.Info("AlarmEmailForward processing... ")
 
+	alarmStatus := "Clear"
+	if alarmData.AlarmStatus == 1 {
+		alarmStatus = "Active"
+	}
+	severity := origSeverityValue(alarmData.OrigSeverity)
+	dictAlarmSeverity := systemService.NewSysDictData.FindByType("active_alarm_severity")
+	for _, v := range dictAlarmSeverity {
+		if v.DataValue == severity {
+			severity = v.DataLabel
+		}
+	}
+	subjectTime := fmt.Sprintf("%s-%s-%s", severity, alarmData.NeName, alarmData.AlarmTitle)
 	message := fmt.Sprintf(`
 	<p>Alarm information</p>
 		<p style="text-indent:2.5em">Sequence: %d</p>
-		<p style="text-indent:3em">NE name: %s</p>
+		<p style="text-indent:3em">NE Name: %s</p>
 		<p style="text-indent:4em">Title: %s</p>
 		<p style="text-indent:2.5em">Severity: %s</p>
 		<p style="text-indent:1.5em">Event Time: %s</p>
-		<p style="text-indent:0.5em">Alarm Status: %d</p>
+		<p style="text-indent:0.5em">Alarm Status: %s</p>
 	<p>Automatic sent by OMC, please do not reply!</p>
-	`, alarmData.AlarmSeq, alarmData.NeName, alarmData.AlarmTitle, alarmData.OrigSeverity, alarmData.EventTime, alarmData.AlarmStatus)
+	`,
+		alarmData.AlarmSeq,
+		alarmData.NeName,
+		alarmData.AlarmTitle,
+		severity,
+		alarmData.EventTime,
+		alarmStatus,
+	)
 
 	// message := fmt.Sprintf(`
 	// Alarm information
@@ -70,7 +90,7 @@ func AlarmEmailForward(alarmData *Alarm) error {
 	//m.SetHeader("To", "zhangshuzhong@agrandtech.com", "simonzhangsz@outlook.com") // 收件人，可以多个收件人，但必须使用相同的 SMTP 连接
 	//m.SetHeader("Cc", "******@qq.com")                  // 抄送，可以多个
 	//m.SetHeader("Bcc", "******@qq.com")                 // 暗送，可以多个
-	m.SetHeader("Subject", "Alarm from OMC!") // 邮件主题
+	m.SetHeader("Subject", subjectTime) // 邮件主题
 
 	// text/html 的意思是将文件的 content-type 设置为 text/html 的形式，浏览器在获取到这种文件时会自动调用html的解析器对文件进行相应的处理。
 	// 可以通过 text/html 处理文本格式进行特殊处理，如换行、缩进、加粗等等