model

type Config struct {
	Server   ServerConfig   `yaml:"server"`
	Database DatabaseConfig `yaml:"database"`
	Redis    RedisConfig    `yaml:"redis"`
	Git      GitConfig      `yaml:"git"`
	Sync     SyncConfig     `yaml:"sync"`
	Webhook  WebhookConfig  `yaml:"webhook"`
	Log      LogConfig      `yaml:"log"`
}

type CreateRepoRequest struct {
	Name        string `json:"name"`
	RemoteURL   string `json:"remoteUrl"`
	AccessToken string `json:"accessToken"`
	PlatformID  uint   `json:"platformId"`
}

type CreateRuleRequest struct {
	Name          string   `json:"name"`
	RepoKey       string   `json:"repoKey"`
	EventType     string   `json:"eventType"`
	BranchPattern string   `json:"branchPattern"`
	Action        string   `json:"action"`
	TaskKeys      []string `json:"taskKeys"`
	MinInterval   int      `json:"minInterval"`
	Enabled       bool     `json:"enabled"`
	Description   string   `json:"description"`
}

type CreateTaskRequest struct {
	Name          string `json:"name"`
	SourceRepoKey string `json:"source_repo_key"`
	SourceBranch  string `json:"source_branch"`
	TargetRepoKey string `json:"target_repo_key"`
	TargetBranch  string `json:"target_branch"`
	SyncMode      string `json:"sync_mode"`
	Cron          string `json:"cron"`
	GitTags       bool   `json:"git_tags"`
	GitForce      bool   `json:"git_force"`
	GitPrune      bool   `json:"git_prune"`
	GitLFS        bool   `json:"git_lfs"`
	GitPushPrune  bool   `json:"git_push_prune"`
	// KeepDivergent nil/缺省=true(安全);显式 false 才允许覆盖分歧
	KeepDivergent *bool `json:"keep_divergent"`
}

type DatabaseConfig struct {
	Driver         string `yaml:"driver" env:"GIT_SYNC_DB_DRIVER"`
	DSN            string `yaml:"dsn" env:"GIT_SYNC_DB_DSN"`
	MaxIdleConns   int    `yaml:"max_idle_conns" env:"GIT_SYNC_DB_MAX_IDLE_CONNS"`
	MaxOpenConns   int    `yaml:"max_open_conns" env:"GIT_SYNC_DB_MAX_OPEN_CONNS"`
	ConnMaxLifeSec int    `yaml:"conn_max_life_sec" env:"GIT_SYNC_DB_CONN_MAX_LIFE_SEC"` // 连接最大存活秒数,0 用默认 5 分钟
	ConnMaxIdleSec int    `yaml:"conn_max_idle_sec" env:"GIT_SYNC_DB_CONN_MAX_IDLE_SEC"` // 空闲连接最大存活秒数,0 用默认 2 分钟
}

type GitConfig struct {
	Backend string `yaml:"backend" env:"GIT_SYNC_GIT_BACKEND"`
	TempDir string `yaml:"temp_dir" env:"GIT_SYNC_GIT_TEMP_DIR"`
}

type LogConfig struct {
	Level  string `yaml:"level" env:"GIT_SYNC_LOG_LEVEL"`
	Format string `yaml:"format" env:"GIT_SYNC_LOG_FORMAT"`
}

type MirrorChannel struct {
	ID      uint   `gorm:"primaryKey" json:"id"`
	Name    string `gorm:"size:128;not null" json:"name"`
	Mode    string `gorm:"size:16;not null;default:publish" json:"mode"`
	RepoKey string `gorm:"size:128;not null;index" json:"repoKey"`
	// Module 是源 module 身份(publish 模式,创建时从 go.mod 读出)。
	Module string `gorm:"size:255" json:"module"`

	CreatedAt time.Time      `json:"createdAt"`
	UpdatedAt time.Time      `json:"updatedAt"`
	DeletedAt gorm.DeletedAt `gorm:"index" json:"-"`
	// Targets 响应投影(GetMirrorChannel 组装)。
	Targets []*MirrorTarget `gorm:"-" json:"targets,omitempty"`
}

type MirrorRun struct {
	ID        uint   `gorm:"primaryKey" json:"id"`
	ChannelID uint   `gorm:"index:idx_mirror_channel;not null" json:"channelId"`
	TargetID  uint   `gorm:"index" json:"targetId"`
	Kind      string `gorm:"size:16;not null;default:publish" json:"kind"`
	// Tags 逗号分隔的本批 tag。
	Tags string `gorm:"size:1024" json:"tags"`
	// Status 整批状态:pending|running|success|failed|divergent。
	Status string `json:"status"`
	// TagStatuses 行级结果 JSON:{tag: {status, detail, commit, tree}}。
	TagStatuses string `gorm:"type:text" json:"tagStatuses"`
	// Steps 步骤时间线 JSON。
	Steps string `gorm:"type:text" json:"steps"`
	// Report 最后一次 core 报告 JSON(参考 mirror.TagReport)。
	Report string `gorm:"type:text" json:"report"`
	Error  string `gorm:"type:text" json:"error"`

	AllowOverwrite bool       `json:"allowOverwrite"`
	StartedAt      *time.Time `json:"startedAt"`
	FinishedAt     *time.Time `json:"finishedAt"`
	DurationMs     int64      `json:"durationMs"`

	CreatedAt time.Time `json:"createdAt"`
	UpdatedAt time.Time `json:"updatedAt"`
}

type MirrorStep struct {
	Name   string `json:"name"`
	Status string `json:"status"` // running|success|failed|skipped
	Detail string `json:"detail,omitempty"`
}

type MirrorTarget struct {
	ID        uint `gorm:"primaryKey" json:"id"`
	ChannelID uint `gorm:"index;not null" json:"channelId"`
	// Remote 是目标仓库在本地克隆里配置的远端名(如 github)。
	Remote string `gorm:"size:64;not null" json:"remote"`
	// RepoURL 是目标仓库的 git 地址(https/ssh)。
	RepoURL string `gorm:"size:512;not null" json:"repoUrl"`
	// TargetModule 是目标 module 身份(publish 模式)。
	TargetModule string `gorm:"size:255" json:"targetModule"`

	// 凭据:Credential 整体加密存储,响应只回 HasCredential。
	CredType      string `gorm:"size:16;not null;default:none" json:"credType"`
	Credential    string `gorm:"size:2048" json:"-"`
	Username      string `gorm:"size:128" json:"username"`
	HasCredential bool   `gorm:"-" json:"hasCredential"`

	CreatedAt time.Time `json:"createdAt"`
	UpdatedAt time.Time `json:"updatedAt"`
}

type OperationLog struct {
	ID           uint      `json:"id" gorm:"primaryKey"`
	Action       string    `json:"action" gorm:"size:32;not null;index"`  // create/update/delete/run/retry/sync
	ResourceType string    `json:"resource_type" gorm:"size:32;not null"` // repo/task/rule/platform/event
	ResourceKey  string    `json:"resource_key" gorm:"size:255;index"`    // 资源标识（key/name/id）
	Resource     string    `json:"resource" gorm:"size:500"`              // 中文摘要，如 "创建仓库 repo-main"
	Actor        string    `json:"actor" gorm:"size:128;index"`           // 操作者（X-User，缺省 admin）
	IP           string    `json:"ip" gorm:"size:64"`
	Status       string    `json:"status" gorm:"size:16;default:success"` // success/failed
	Detail       string    `json:"detail" gorm:"type:text"`
	CreatedAt    time.Time `json:"created_at" gorm:"index"`
}

type Platform struct {
	ID            uint   `json:"id" gorm:"primaryKey"`
	Key           string `json:"key" gorm:"uniqueIndex;size:255;not null"`
	Name          string `json:"name" gorm:"size:100;not null"`
	Type          string `json:"type" gorm:"size:50;not null"`         // github, gitlab, gitea, gitee, gitcode, atomgit, tencent_code, custom
	InstanceURL   string `json:"instance_url" gorm:"size:255"`         // 实例地址，如 github.com, gitlab.company.com
	APIURL        string `json:"api_url" gorm:"size:255;not null"`     // API 地址，如 https://api.github.com
	AccessToken   string `json:"-" gorm:"type:text"`                   // 访问令牌（加密存储）
	SkipTLSVerify bool   `json:"skip_tls_verify" gorm:"default:false"` // 跳过 TLS 证书验证
	CACertPath    string `json:"ca_cert_path" gorm:"size:500"`         // 自定义 CA 证书路径
	ProxyURL      string `json:"proxy_url" gorm:"size:255"`            // HTTP 代理地址
	// SSHHostKeyFingerprint SSH 主机公钥指纹钉扎("SHA256:xxx");设置后优先于 known_hosts
	SSHHostKeyFingerprint string `json:"ssh_host_key_fingerprint" gorm:"size:128"`
	// SSHKnownHostsPath 平台级 known_hosts 路径(空=用 ~/.ssh/known_hosts)
	SSHKnownHostsPath string         `json:"ssh_known_hosts_path" gorm:"size:500"`
	IsDefault         bool           `json:"is_default" gorm:"default:false"`      // 是否为默认平台
	Status            string         `json:"status" gorm:"size:20;default:active"` // 状态: active, error
	LastTestAt        *time.Time     `json:"last_test_at"`                         // 最后测试时间
	LastTestResult    string         `json:"last_test_result" gorm:"size:500"`     // 最后测试结果
	RepoCount         int            `json:"repo_count" gorm:"default:0"`          // 关联的仓库数量
	CreatedAt         time.Time      `json:"created_at"`
	UpdatedAt         time.Time      `json:"updated_at"`
	DeletedAt         gorm.DeletedAt `json:"-" gorm:"index"`
}

type PreviewSyncRequest struct {
	SourceRepoKey string `json:"sourceRepoKey"`
	SourceBranch  string `json:"sourceBranch"`
	TargetRepoKey string `json:"targetRepoKey"`
	TargetBranch  string `json:"targetBranch"`
}

type PreviewSyncResult struct {
	CanSync      bool   `json:"canSync"`
	SourceExists bool   `json:"sourceExists"`
	TargetExists bool   `json:"targetExists"`
	Message      string `json:"message"`
}

type RedisConfig struct {
	Addr            string `yaml:"addr" env:"GIT_SYNC_REDIS_ADDR"`
	Password        string `yaml:"password" env:"GIT_SYNC_REDIS_PASSWORD"`
	DB              int    `yaml:"db" env:"GIT_SYNC_REDIS_DB"`
	PoolSize        int    `yaml:"pool_size" env:"GIT_SYNC_REDIS_POOL_SIZE"`                 // 连接池大小,0 用 go-redis 默认(10*GOMAXPROCS)
	MinIdleConns    int    `yaml:"min_idle_conns" env:"GIT_SYNC_REDIS_MIN_IDLE_CONNS"`       // 最小空闲连接数,0 不预热
	DialTimeoutSec  int    `yaml:"dial_timeout_sec" env:"GIT_SYNC_REDIS_DIAL_TIMEOUT_SEC"`   // 建连超时秒数,0 不设超时
	ReadTimeoutSec  int    `yaml:"read_timeout_sec" env:"GIT_SYNC_REDIS_READ_TIMEOUT_SEC"`   // 读超时秒数,0 不设超时
	WriteTimeoutSec int    `yaml:"write_timeout_sec" env:"GIT_SYNC_REDIS_WRITE_TIMEOUT_SEC"` // 写超时秒数,0 不设超时
}

type Repo struct {
	ID            uint           `json:"id" gorm:"primaryKey"`
	Key           string         `json:"key" gorm:"uniqueIndex;size:255;not null"`
	Name          string         `json:"name" gorm:"size:255;not null"`
	PlatformID    uint           `json:"platform_id" gorm:"index"` // 关联平台 ID
	Platform      string         `json:"platform" gorm:"size:50;not null;default:'unknown'"`
	PlatformOwner string         `json:"platform_owner" gorm:"size:200;not null;default:''"`
	PlatformRepo  string         `json:"platform_repo" gorm:"size:200;not null;default:''"`
	CloneURL      string         `json:"clone_url" gorm:"size:500"`
	SSHURL        string         `json:"ssh_url" gorm:"size:500"`
	DefaultBranch string         `json:"default_branch" gorm:"size:100;default:main"`
	AccessToken   string         `json:"-" gorm:"type:text"` // 保留用于兼容，优先使用 Platform 的 Token
	WebhookSecret string         `json:"-" gorm:"size:255"`
	WebhookID     int64          `json:"webhook_id"`
	Status        string         `json:"status" gorm:"size:20;default:active"`
	CreatedAt     time.Time      `json:"created_at"`
	UpdatedAt     time.Time      `json:"updated_at"`
	DeletedAt     gorm.DeletedAt `json:"-" gorm:"index"`
}

type ServerConfig struct {
	Host string `yaml:"host" env:"GIT_SYNC_SERVER_HOST"`
	Port int    `yaml:"port" env:"GIT_SYNC_SERVER_PORT"`
	Mode string `yaml:"mode" env:"GIT_SYNC_SERVER_MODE"`
}

type SyncConfig struct {
	MaxConcurrent  int `yaml:"max_concurrent" env:"GIT_SYNC_MAX_CONCURRENT"`
	DefaultTimeout int `yaml:"default_timeout" env:"GIT_SYNC_DEFAULT_TIMEOUT"`
	RetryCount     int `yaml:"retry_count" env:"GIT_SYNC_RETRY_COUNT"`
}

type SyncRun struct {
	ID             uint          `json:"id" gorm:"primaryKey"`
	TaskKey        string        `json:"taskKey" gorm:"size:36;not null;index:idx_sync_runs_task_key_created,priority:1"`
	TriggerSource  string        `json:"triggerSource" gorm:"size:20;not null"`
	Status         string        `json:"status" gorm:"size:20;not null;index"`
	StartTime      time.Time     `json:"startTime"`
	EndTime        *time.Time    `json:"endTime"`
	CommitRange    string        `json:"commitRange" gorm:"size:255"`
	Details        string        `json:"details" gorm:"type:text"`
	ErrorMessage   string        `json:"errorMessage" gorm:"type:text"`
	WebhookEventID *uint         `json:"webhookEventId" gorm:"index"`
	DurationMs     int64         `json:"durationMs"`
	ErrorType      string        `json:"errorType" gorm:"size:30"`
	RetryTotal     int           `json:"retryTotal"`
	Steps          []SyncRunStep `json:"steps" gorm:"foreignKey:RunID"`
	CreatedAt      time.Time     `json:"createdAt" gorm:"index:idx_sync_runs_created_at;index:idx_sync_runs_task_key_created,priority:2"`
}

type SyncRunStep struct {
	ID         uint       `json:"id" gorm:"primaryKey"`
	RunID      uint       `json:"runId" gorm:"not null;index"`
	StepName   string     `json:"stepName" gorm:"size:50;not null"`
	Status     string     `json:"status" gorm:"size:20;not null"`
	StartTime  time.Time  `json:"startTime"`
	EndTime    *time.Time `json:"endTime"`
	DurationMs int64      `json:"durationMs"`
	ErrorMsg   string     `json:"errorMsg" gorm:"type:text"`
	ErrorType  string     `json:"errorType" gorm:"size:30"`
	Output     string     `json:"output" gorm:"type:text"`
	RetryCount int        `json:"retryCount"`
	CreatedAt  time.Time  `json:"createdAt" gorm:"index"`
}

type SyncTask struct {
	ID            uint   `json:"id" gorm:"primaryKey"`
	Key           string `json:"key" gorm:"uniqueIndex;size:36;not null;default:''"`
	Name          string `json:"name" gorm:"size:100;not null;default:''"`
	SourceRepoKey string `json:"source_repo_key" gorm:"size:255;not null;index;default:''"`
	SourceBranch  string `json:"source_branch" gorm:"size:255;not null;default:''"`
	TargetRepoKey string `json:"target_repo_key" gorm:"size:255;not null;index;default:''"`
	TargetBranch  string `json:"target_branch" gorm:"size:255;not null;default:''"`
	SyncMode      string `json:"sync_mode" gorm:"size:20;default:single"`
	Cron          string `json:"cron" gorm:"size:100"`
	WebhookToken  string `json:"webhook_token" gorm:"uniqueIndex;size:36"`
	Enabled       bool   `json:"enabled" gorm:"default:true;index"`
	GitTags       bool   `json:"git_tags" gorm:"default:false"`
	GitForce      bool   `json:"git_force" gorm:"default:false"`
	GitPrune      bool   `json:"git_prune" gorm:"default:false"`
	// GitLFS 同步 Git LFS 对象(需要环境安装 git-lfs)
	GitLFS bool `json:"git_lfs" gorm:"default:false"`
	// GitPushPrune 推送后删除目标上源已不存在的同名分支(refspec prune)
	GitPushPrune bool `json:"git_push_prune" gorm:"default:false"`
	// KeepDivergent true=目标分支有源没有的提交时拒绝 force 覆盖(防丢代码);
	// false=允许强制覆盖分歧分支。默认 true(安全)。
	KeepDivergent bool           `json:"keep_divergent" gorm:"default:true"`
	LastRunAt     *time.Time     `json:"last_run_at"`
	LastStatus    string         `json:"last_status" gorm:"size:20"`
	CreatedAt     time.Time      `json:"created_at"`
	UpdatedAt     time.Time      `json:"updated_at"`
	DeletedAt     gorm.DeletedAt `json:"-" gorm:"index"`
}

type TagStatus struct {
	Tag    string `json:"tag"`
	Status string `json:"status"` // success|failed|divergent
	Detail string `json:"detail,omitempty"`
	Commit string `json:"commit,omitempty"`
	Tree   string `json:"tree,omitempty"`
}

type TestConnectionResult struct {
	Success bool   `json:"success"`
	Message string `json:"message"`
}

type UpdateRepoRequest struct {
	Key         string `json:"key"`
	Name        string `json:"name"`
	AccessToken string `json:"accessToken"`
}

type UpdateRuleRequest struct {
	ID            uint     `json:"id"`
	Name          string   `json:"name"`
	EventType     string   `json:"eventType"`
	BranchPattern string   `json:"branchPattern"`
	Action        string   `json:"action"`
	TaskKeys      []string `json:"taskKeys"`
	MinInterval   int      `json:"minInterval"`
	Enabled       bool     `json:"enabled"`
	Description   string   `json:"description"`
}

type UpdateTaskRequest struct {
	Key  string `json:"key"`
	Name string `json:"name"`
	// SourceBranch/TargetBranch/SyncMode/Cron:空字符串=不修改
	SourceBranch string `json:"source_branch"`
	TargetBranch string `json:"target_branch"`
	SyncMode     string `json:"sync_mode"`
	Cron         string `json:"cron"`
	// bool 字段用指针:nil=不修改,false=显式关闭。
	// 替代旧 bool 零值语义——此前客户端只改 name 也会把任务静默禁用。
	Enabled       *bool `json:"enabled"`
	GitTags       *bool `json:"git_tags"`
	GitForce      *bool `json:"git_force"`
	GitPrune      *bool `json:"git_prune"`
	GitLFS        *bool `json:"git_lfs"`
	GitPushPrune  *bool `json:"git_push_prune"`
	KeepDivergent *bool `json:"keep_divergent"`
}

type WebhookConfig struct {
	RateLimit   int `yaml:"rate_limit" env:"GIT_SYNC_WEBHOOK_RATE_LIMIT"`
	MaxBodySize int `yaml:"max_body_size" env:"GIT_SYNC_WEBHOOK_MAX_BODY_SIZE"`
}

type WebhookEvent struct {
	ID           uint       `json:"id" gorm:"primaryKey"`
	EventID      string     `json:"eventId" gorm:"uniqueIndex;size:100;not null"`
	RepoKey      string     `json:"repoKey" gorm:"size:255;index:idx_webhook_events_repo_key_created,priority:1"`
	EventType    string     `json:"eventType" gorm:"size:50;not null"`
	Source       string     `json:"source" gorm:"size:20;not null"`
	ActorName    string     `json:"actorName" gorm:"size:200"`
	Branch       string     `json:"branch" gorm:"size:255"`
	CommitSHA    string     `json:"commitSha" gorm:"size:40"`
	Payload      []byte     `json:"payload" gorm:"type:json"`
	Status       string     `json:"status" gorm:"size:20;default:received;index"`
	ErrorMessage string     `json:"errorMessage" gorm:"type:text"`
	ProcessedAt  *time.Time `json:"processedAt"`
	CreatedAt    time.Time  `json:"createdAt" gorm:"index:idx_webhook_events_created_at;index:idx_webhook_events_repo_key_created,priority:2"`
}

type WebhookRule struct {
	ID            uint              `json:"id" gorm:"primaryKey"`
	Name          string            `json:"name" gorm:"size:100;not null"`
	RepoKey       string            `json:"repoKey" gorm:"size:255;not null;index"`
	EventType     string            `json:"eventType" gorm:"size:100;default:push"`
	BranchPattern string            `json:"branchPattern" gorm:"size:255"`
	Action        string            `json:"action" gorm:"size:50;default:sync"`
	MinInterval   int               `json:"minInterval" gorm:"default:60"`
	Enabled       bool              `json:"enabled" gorm:"default:true;index"`
	Description   string            `json:"description" gorm:"type:text"`
	Tasks         []WebhookRuleTask `json:"tasks,omitempty" gorm:"foreignKey:RuleID"`
	CreatedAt     time.Time         `json:"createdAt"`
	UpdatedAt     time.Time         `json:"updatedAt"`
	DeletedAt     gorm.DeletedAt    `json:"-" gorm:"index"`
}

type WebhookRuleTask struct {
	ID        uint      `json:"id" gorm:"primaryKey"`
	RuleID    uint      `json:"ruleId" gorm:"not null;index;uniqueIndex:idx_rule_task"`
	TaskKey   string    `json:"taskKey" gorm:"size:36;not null;uniqueIndex:idx_rule_task"`
	CreatedAt time.Time `json:"createdAt"`
}