28 lines
783 B
Go
28 lines
783 B
Go
package service
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import (
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"errors"
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"strings"
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"github.com/QuantumNous/new-api/model"
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)
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// PublishUserMessage 发布一条站内消息。
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// 约束：标题和内容不能为空，且必须至少指定一个接收目标（指定用户或最小角色）。
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func PublishUserMessage(msg *model.UserMessage) error {
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if msg == nil {
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return errors.New("message is nil")
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}
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msg.Title = strings.TrimSpace(msg.Title)
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msg.Content = strings.TrimSpace(msg.Content)
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msg.Type = strings.TrimSpace(msg.Type)
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msg.BizType = strings.TrimSpace(msg.BizType)
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if msg.Title == "" || msg.Content == "" {
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return errors.New("title or content is empty")
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}
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if msg.ReceiverUserID <= 0 && msg.ReceiverMinRole <= 0 {
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return errors.New("receiver is empty")
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}
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return model.CreateUserMessage(msg)
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}
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