package catalogs

import (
	"encoding/json"
	"os"
	"path/filepath"
	"sync"
)

var _ = json.RawMessage{}
var _ = sync.Mutex{}
var _ = os.ReadFile
var _ = filepath.Join

// 
// One authored quest/task row.
// Counter is TaskConfig.Counter — the per-objective target values, e.g. [1] for a
// single-step quest and [7,1,3] for a three-step one. The task UI renders progress from
// CounterValues/Counters, so publishing rows without it is the main reason a populated task
// list can still draw nothing. 3765 of 4342 rows carry at least one counter.
// 
type TaskCatalogEntry4229938 struct {
	Id uint32 `json:"id"`
	Name string `json:"name"`
	RelatedRaid uint32 `json:"relatedRaid"`
	Title uint32 `json:"title"`
	Counter []int32 `json:"counter"`
}

// One TaskTitleConfig row — a task panel tab / chapter group to unlock.
type TaskTitleEntry4229938 struct {
	Id uint32 `json:"id"`
	Name string `json:"name"`
	TabType uint32 `json:"tabType"`
	RaidTask bool `json:"raidTask"`
	ShowType uint32 `json:"showType"`
}

// One TaskChapterConfig row — a story chapter (70 on this build).
type TaskChapterEntry4229938 struct {
	Id uint32 `json:"id"`
	ChapterName string `json:"chapterName"`
	SortId uint32 `json:"sortId"`
}

// 
// Build-4229938 quest ("task") catalog, read from TaskCatalog.json in the configured client-data
// directory.
// That file is a slim projection of the client's TaskConfig.json — the authored quest table
// (Id / Name / RelatedRaid / Title / Counter, ids in 60000005..61086005). TaskConfig.json is not
// shipped in the v0.3 Configs folder; it comes from 补丁和工具\ConfigDump.zip. Regenerate with
// _gen_task_cfg.py.
// Two companion projections live next to it: TaskTitleCatalog.json (21 rows, the panel tabs
// handed to SyncTaskTitleGuideUnlock) and TaskChapterCatalog.json (70 story chapters).
// 
var (
	TaskCatalog4229938_cacheLock sync.RWMutex
	TaskCatalog4229938_cached = false
	TaskCatalog4229938_entries []any
)

// LoadTaskCatalog4229938 loads catalog records from client config directory
func LoadTaskCatalog4229938(configDir string) ([]any, error) {
	TaskCatalog4229938_cacheLock.RLock()
	if TaskCatalog4229938_cached {
		defer TaskCatalog4229938_cacheLock.RUnlock()
		return TaskCatalog4229938_entries, nil
	}
	TaskCatalog4229938_cacheLock.RUnlock()

	TaskCatalog4229938_cacheLock.Lock()
	defer TaskCatalog4229938_cacheLock.Unlock()
	if TaskCatalog4229938_cached { return TaskCatalog4229938_entries, nil }

	filePath := filepath.Join(configDir, "TaskCatalog.json.json")
	data, err := os.ReadFile(filePath)
	if err != nil {
		return nil, err
	}

	var raw struct {
		Records []json.RawMessage `json:"records"`
	}
	if err := json.Unmarshal(data, &raw); err != nil {
		return nil, err
	}

	var result []any
	for _, item := range raw.Records {
		var m map[string]any
		if err := json.Unmarshal(item, &m); err == nil {
			result = append(result, m)
		}
	}

	TaskCatalog4229938_entries = result
	TaskCatalog4229938_cached = true
	return result, nil
}

func TaskCatalog4229938_Find(id uint32) *TaskCatalogEntry4229938 {
	// Catalog helper TaskCatalog4229938_Find
	return nil
}

func TaskCatalog4229938_ConfigDir() string {
	// Catalog helper TaskCatalog4229938_ConfigDir
	return ""
}

func TaskCatalog4229938_Open(file string, doc any, records any) bool {
	// Catalog helper TaskCatalog4229938_Open
	return false
}

func TaskCatalog4229938_LoadTasks() []TaskCatalogEntry4229938 {
	// Catalog helper TaskCatalog4229938_LoadTasks
	return nil
}

func TaskCatalog4229938_LoadTitles() []TaskTitleEntry4229938 {
	// Catalog helper TaskCatalog4229938_LoadTitles
	return nil
}

func TaskCatalog4229938_LoadChapters() []TaskChapterEntry4229938 {
	// Catalog helper TaskCatalog4229938_LoadChapters
	return nil
}