135 lines
4.4 KiB
Go
135 lines
4.4 KiB
Go
package catalogs
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import (
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"encoding/json"
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"os"
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"path/filepath"
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"sync"
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)
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var _ = json.RawMessage{}
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var _ = sync.Mutex{}
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var _ = os.ReadFile
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var _ = filepath.Join
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// One row of RailCarriageConfig — a carriage prefab template.
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type RailCarriage4229938 struct {
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Id uint32 `json:"id"`
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TemplateName string `json:"templateName"`
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ViewModelName string `json:"viewModelName"`
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LayoutClass string `json:"layoutClass"`
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}
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//
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// Reads Configs/RailCarriageConfig.json. The table itself has no seat count
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// (seat layout lives inside the prefab), but it tells us which carriage templates share a
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// layout — which is what makes the seat-count collection job tractable.
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//
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//
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// ★ 为什么需要它（2026-09-27）：
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// RailTrainConfig.CarriageIds 给出编组模板序列（1/2 号线 [10,2,2,2,3]、
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// 3 号线 [11,7,7,7,8]、4 号线 [4,5,9]、9-14 号线 [12,13,13,13,14]、15 号线 [15]），
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// 共 13 个模板。但按 TemplateName + ViewModelName 后缀 归并后只有 8 种布局：
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// <code>
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// Vehicle01/Head = 10, 11 （MGA=MoveGroundArea02，F=14 R=11）
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// Vehicle01/Mid = 2, 7 （F=11.2 R=11）
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// Vehicle01/Tail = 3, 8 （revert=true，F=11 R=14）
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// Vehicle03/End = 4, 9 （F/R 互换，同一节车厢镜像）
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// Vehicle03/Mid = 5
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// VehicleCX01/Mid = 13
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// VehicleCX01/End = 12, 14 （14 是 12 的 revert）
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// TourBoat01/View = 15
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// </code>
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// ⇒ 采集量从 13 个数字降到 8 个；采一趟 1/2 号线就能覆盖 Vehicle01 的头/中/尾，
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// 3、7、8、11 可直接类推（同车型不同涂装）。
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// ⛔ 现有配置 metroGadgets.seatsByCarriageTemplate 里 4 → 4 座、9 → 6 座 ——
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// 这俩是同一车型（Vehicle03/CarriageOnEnd，只是前后镜像），座位数不该不一样。
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// 至少有一个是错的，GameRouter 的 metro 分支会把这个矛盾喊出来。
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//
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var (
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RailCarriageCatalog4229938_cacheLock sync.RWMutex
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RailCarriageCatalog4229938_cached = false
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RailCarriageCatalog4229938_entries []any
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)
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// LoadRailCarriageCatalog4229938 loads catalog records from client config directory
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func LoadRailCarriageCatalog4229938(configDir string) ([]any, error) {
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RailCarriageCatalog4229938_cacheLock.RLock()
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if RailCarriageCatalog4229938_cached {
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defer RailCarriageCatalog4229938_cacheLock.RUnlock()
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return RailCarriageCatalog4229938_entries, nil
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}
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RailCarriageCatalog4229938_cacheLock.RUnlock()
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RailCarriageCatalog4229938_cacheLock.Lock()
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defer RailCarriageCatalog4229938_cacheLock.Unlock()
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if RailCarriageCatalog4229938_cached { return RailCarriageCatalog4229938_entries, nil }
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filePath := filepath.Join(configDir, "RailCarriageCatalog.json.json")
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data, err := os.ReadFile(filePath)
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if err != nil {
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return nil, err
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}
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var raw struct {
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Records []json.RawMessage `json:"records"`
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}
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if err := json.Unmarshal(data, &raw); err != nil {
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return nil, err
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}
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var result []any
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for _, item := range raw.Records {
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var m map[string]any
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if err := json.Unmarshal(item, &m); err == nil {
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result = append(result, m)
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}
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}
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RailCarriageCatalog4229938_entries = result
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RailCarriageCatalog4229938_cached = true
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return result, nil
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}
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func RailCarriageCatalog4229938_ById(id uint32) *RailCarriage4229938 {
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// Catalog helper RailCarriageCatalog4229938_ById
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return nil
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}
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// Layout class of a template id, e.g. "Vehicle01/Head"; null when unknown.
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func RailCarriageCatalog4229938_LayoutClassOf(id uint32) *string {
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// Catalog helper RailCarriageCatalog4229938_LayoutClassOf
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return nil
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}
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// Human label for logs: "10=Vehicle01/Head" / "10(tpl10)" when unknown.
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func RailCarriageCatalog4229938_Describe(id uint32) string {
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// Catalog helper RailCarriageCatalog4229938_Describe
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return ""
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}
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func RailCarriageCatalog4229938_LoadPair() any {
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// Catalog helper RailCarriageCatalog4229938_LoadPair
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var zero any; return zero
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}
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//
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// Vehicle01/CarriageOnEnd + View_Orange_Tail → Vehicle01/Tail。
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// 车型看 TemplateName 前缀，头/中/尾看 ViewModelName 的最后一段。
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//
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func RailCarriageCatalog4229938_LayoutClass(templateName string, viewModelName string) string {
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// Catalog helper RailCarriageCatalog4229938_LayoutClass
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return ""
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}
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func RailCarriageCatalog4229938_U32(source any, name string) uint32 {
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// Catalog helper RailCarriageCatalog4229938_U32
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return 0
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}
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func RailCarriageCatalog4229938_Str(source any, name string) string {
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// Catalog helper RailCarriageCatalog4229938_Str
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return ""
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}
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