30 lines
1.0 KiB
Go
30 lines
1.0 KiB
Go
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package domain
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import "fmt"
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// CNL represents the structure of a cancellation (CNL) message
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type CNL struct {
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Category string `json:"category"` // 电报类别 (Message Category)
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AircraftID string `json:"aircraft_id"` // 航空器识别标志 (Aircraft Identification)
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DepartureAirport string `json:"departure_airport"` // 起飞机场 (Departure Airport)
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DestinationAirport string `json:"destination_airport"` // 到达机场 (Destination Airport)
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OtherInfo string `json:"other_info,omitempty"` // 其他信息 (optional) (Other Information)
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}
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// Validate validates the CNL struct fields
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func (c *CNL) Validate() error {
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if c.Category == "" {
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return fmt.Errorf("telegram category is required")
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}
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if c.AircraftID == "" {
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return fmt.Errorf("aircraft id is required")
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}
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if c.DepartureAirport == "" {
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return fmt.Errorf("departure airport is required")
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}
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if c.DestinationAirport == "" {
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return fmt.Errorf("destination airport is required")
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}
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return nil
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}
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