cache

type AuthorStats struct {
	TotalCommits  int
	ActiveDays    map[string]bool
	CurrentStreak int
	LongestStreak int
	Languages     map[string]int
	PeakHours     map[int]int
	LastActivity  time.Time
}

type CacheManager struct {
	// contains filtered or unexported fields
}

type CacheUpdate struct {
	Type    string
	RepoID  string
	Changes int
}

type CommitCache struct {
	// Core data
	Commits  map[string][]scan.CommitHistory // repo -> commits
	Authors  map[string]AuthorStats          // author -> stats
	LastSync time.Time
	Version  string

	// Performance optimizations
	CommitIndex map[string]map[string]bool // hash -> repo -> exists
	DateIndex   map[string][]string        // YYYY-MM-DD -> commit hashes
	AuthorIndex map[string][]string        // author -> commit hashes

	// Pre-calculated display data
	DisplayStats DisplayStats

	// Metadata
	Repositories map[string]scan.RepoMetadata

	// Track repo states for incremental updates
	RepoStates map[string]RepoState
}

type DisplayStats struct {
	WeeklyTotal    int
	WeeklyDiff     int
	DailyAverage   float64
	TotalAdditions int
	TotalDeletions int
	PeakHour       int
	PeakCommits    int
	LanguageStats  map[string]int
	RepoStats      []RepoDisplayStats
	LastUpdate     time.Time
}

type QueryOptions struct {
	Author     string
	Repository string
	Since      time.Time
	Until      time.Time
}

type RepoDisplayStats struct {
	Name           string
	WeeklyCommits  int
	CurrentStreak  int
	LongestStreak  int
	Additions      int
	Deletions      int
	LastCommitTime time.Time
}

type RepoState struct {
	LastHash     string        // Last known commit hash
	LastScan     time.Time     // Last scan timestamp
	IsStale      bool          // Whether repo needs rescanning
	ScanInterval time.Duration // Custom scan interval for this repo
}