130 lines
3.9 KiB
Go
130 lines
3.9 KiB
Go
package domain
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import "fmt"
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/*
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航班计划变更报文（CPL）通常包括以下内容：
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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 8：飞行规则和类型
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编组 9：航机和设备
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编组 10：巡航速度和飞行高度
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编组 13：起飞机场和时间
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编组 15：航路
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编组 16：目的地机场和总时间，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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MessageType (电报类别):
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Field: MessageType
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Description: Indicates the type of telegram (e.g., "CPL").
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AircraftID (航空器识别标志):
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Field: AircraftID
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Description: Unique identifier of the aircraft.
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SSRModeAndCode (SSR 模式及编码):
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Field: SSRModeAndCode
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Description: SSR (Secondary Surveillance Radar) mode and code.
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FlightRulesAndType (飞行规则和类型):
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Field: FlightRulesAndType
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Description: Flight rules and type (e.g., IFR).
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AircraftAndEquipment (航机和设备):
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Field: AircraftAndEquipment
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Description: Aircraft type and equipment.
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CruisingSpeedAndLevel (巡航速度和飞行高度):
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Field: CruisingSpeedAndLevel
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Description: Cruising speed and flight level.
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DepartureAirport (起飞机场):
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Field: DepartureAirport
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Description: ICAO code of the departure airport.
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DepartureTime (起飞时间):
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Field: DepartureTime
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Description: Departure time in UTC.
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Route (航路):
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Field: Route
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Description: Planned route.
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DestinationAndTotalTime (目的地机场和总时间):
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Field: DestinationAndTotalTime
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Description: ICAO code of the destination airport and total elapsed time.
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OtherInfo (其他信息):
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Field: OtherInfo
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Description: Optional field for any additional relevant information.
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*/
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/*
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(CPL-CCA7890-IS
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-B6513
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-A1234
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-IFR
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-A332/H
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-K0859S1040
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-ZBTJ1200
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-PIAKS G330 PIMOL A539 BTO W82 DOGAR
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-ZGGG0135
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-ZBAA
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-Additional information)
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*/
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// CPL 电报体中的航班计划变更报文结构
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type CPL 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"` // SSR 模式及编码
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FlightRulesAndType string `json:"flight_rules_and_type"` // 飞行规则和类型
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AircraftAndEquipment string `json:"aircraft_and_equipment"` // 航机和设备
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CruisingSpeedAndLevel string `json:"cruising_speed_and_level"` // 巡航速度和飞行高度
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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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Route string `json:"route"` // 航路
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DestinationAndTotalTime string `json:"destination_and_total_time"` // 目的地机场和总时间
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AlternateAirport string `json:"alternate_airport,omitempty"` // 目的地备降机场 (optional)
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OtherInfo string `json:"other_info,omitempty"` // 其他信息 (optional)
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}
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// Validate validates the CPL struct fields
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func (c *CPL) Validate() error {
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if c.Category == "" {
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return fmt.Errorf("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.SSRModeAndCode == "" {
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return fmt.Errorf("ssr mode and code is required")
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}
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if c.FlightRulesAndType == "" {
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return fmt.Errorf("flight rules and type is required")
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}
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if c.AircraftAndEquipment == "" {
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return fmt.Errorf("aircraft and equipment is required")
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}
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if c.CruisingSpeedAndLevel == "" {
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return fmt.Errorf("cruising speed and level 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.DepartureTime == "" {
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return fmt.Errorf("departure time is required")
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}
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if c.Route == "" {
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return fmt.Errorf("route is required")
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}
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if c.DestinationAndTotalTime == "" {
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return fmt.Errorf("destination and total time is required")
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}
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return nil
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}
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