windyboy
242e48d1b7
The code changes remove the unused `SurveillanceEquipment` field in the `FPL` struct and the `TelegramCategory` field in the `DEP` struct. These fields are no longer needed and can be safely removed. This commit improves code cleanliness and reduces unnecessary complexity.
88 lines
3.1 KiB
Go
88 lines
3.1 KiB
Go
package domain
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import "fmt"
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/*
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起飞报（DEP）报文的规范和组成如下：
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编组 3：电报类别、编号和参考数据
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编组 7：航空器识别标志和 SSR 模式及编码
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编组 13：起飞机场和时间
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编组 16：目的地机场和估计总耗时，目的地备降机场
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编组 18：其他信息（如需要）
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*/
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/*
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TelegramCategory (电报类别):
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Field: TelegramCategory
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Description: This field indicates the type of telegram, which in this case would be "DEP" for departure.
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AircraftID (航空器识别标志):
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Field: AircraftID
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Description: This field contains the unique identifier of the aircraft.
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SSRModeAndCode (SSR 模式及编码, optional):
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Field: SSRModeAndCode
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Description: This field contains the SSR (Secondary Surveillance Radar) mode and code. It is optional and indicated as a pointer.
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DepartureAirport (起飞机场):
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Field: DepartureAirport
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Description: This field contains the ICAO code of the airport from which the aircraft is departing.
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DepartureTime (起飞时间):
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Field: DepartureTime
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Description: This field contains the departure time in UTC.
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Destination (目的地机场):
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Field: Destination
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Description: This field contains the ICAO code of the destination airport.
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EstimatedElapsedTime (估计总耗时):
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Field: EstimatedElapsedTime
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Description: This field contains the estimated total elapsed time of the flight.
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AlternateAirport (目的地备降机场, optional):
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Field: AlternateAirport
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Description: This field contains the ICAO code of the alternate destination airport. It is optional and indicated as a pointer.
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OtherInfo (其他信息, optional):
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Field: OtherInfo
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Description: This field contains any additional relevant information. It is optional and indicated as a pointer.
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*/
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// DEP 电报体中的起飞报文结构
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type DEP struct {
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Category string `json:"category"` // 电报类别
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AircraftID string `json:"aircraft_id"` // 航空器识别标志
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SSRModeAndCode string `json:"ssr_mode_and_code,omitempty"` // SSR 模式及编码（可选）
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DepartureAirport string `json:"departure_airport"` // 起飞机场
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DepartureTime string `json:"departure_time"` // 起飞时间
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Destination string `json:"destination"` // 目的地机场
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EstimatedElapsedTime string `json:"estimated_elapsed_time"` // 估计总耗时
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AlternateAirport string `json:"alternate_airport,omitempty"` // 目的地备降机场（可选）
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OtherInfo string `json:"other_info,omitempty"` // 其他信息（可选）
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}
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// Validate validates the DEP struct fields
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func (d *DEP) Validate() error {
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if d.Category == "" {
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return fmt.Errorf("telegram category is required")
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}
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if d.AircraftID == "" {
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return fmt.Errorf("aircraft id is required")
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}
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if d.DepartureAirport == "" {
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return fmt.Errorf("departure airport is required")
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}
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if d.DepartureTime == "" {
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return fmt.Errorf("departure time is required")
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}
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if d.Destination == "" {
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return fmt.Errorf("destination is required")
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}
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if d.EstimatedElapsedTime == "" {
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return fmt.Errorf("estimated elapsed time is required")
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}
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return nil
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}
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