37 lines
1.0 KiB
Go
37 lines
1.0 KiB
Go
package chat
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import (
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"hfb_sys/backend/internal/model"
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"gorm.io/gorm"
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)
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// DefaultSupportAdminID 导出默认客服选择逻辑，供其他业务模块建群时复用。
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func DefaultSupportAdminID(tx *gorm.DB) uint64 {
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return defaultSupportAdminID(tx)
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}
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// SendSystemMessageForTx 在事务内发送系统文本消息。
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func SendSystemMessageForTx(tx *gorm.DB, conversationID uint64, content string) error {
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return sendSystemMessage(tx, conversationID, content)
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}
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// SendImageMessageForTx 在事务内发送系统图片消息。
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func SendImageMessageForTx(tx *gorm.DB, conversationID uint64, content, imageURL string) error {
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if content == "" {
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content = "👇 请扫码联系客服"
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}
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message := model.ChatMessage{
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ConversationID: conversationID,
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SenderType: "system",
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SenderRole: "system",
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ContentType: "image",
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Content: content,
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AttachmentURLS: encodeStringList([]string{imageURL}),
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}
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if err := tx.Create(&message).Error; err != nil {
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return err
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}
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return updateConversationLastMessage(tx, conversationID, &message)
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}
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