package models

import "time"

// DeployStatus represents the lifecycle state of a deployment.
type DeployStatus string

const (
	DeployStatusPending    DeployStatus = "pending"
	DeployStatusInProgress DeployStatus = "in_progress"
	DeployStatusSuccess    DeployStatus = "success"
	DeployStatusFailure    DeployStatus = "failure"
	DeployStatusCancelled  DeployStatus = "cancelled"
)

// Environment is a named deployment target for a repository (e.g. production, staging, dev).
// ProtectionRules is a JSON blob: {"require_approval":true,"required_reviewers":1}
type Environment struct {
	ID              int64     `xorm:"'id' pk autoincr"               json:"id"`
	RepoID          int64     `xorm:"'repo_id' notnull index"        json:"repoId"`
	Name            string    `xorm:"'name' varchar(100) notnull"    json:"name"`
	URL             string    `xorm:"'url' varchar(500)"             json:"url"`
	ProtectionRules string    `xorm:"'protection_rules' text"        json:"protectionRules"` // JSON
	CreatedAt       time.Time `xorm:"'created_at' created"           json:"createdAt"`
	UpdatedAt       time.Time `xorm:"'updated_at' updated"           json:"updatedAt"`
}

// Deployment records a single deploy event to an Environment.
// RunID optionally links the deployment to a PipelineRun that triggered it.
type Deployment struct {
	ID          int64        `xorm:"'id' pk autoincr"              json:"id"`
	EnvID       int64        `xorm:"'env_id' notnull index"        json:"envId"`
	RepoID      int64        `xorm:"'repo_id' notnull index"       json:"repoId"`
	SHA         string       `xorm:"'sha' varchar(40) notnull"     json:"sha"`
	Ref         string       `xorm:"'ref' varchar(255)"            json:"ref"`         // refs/heads/main or tag
	Status      DeployStatus `xorm:"'status' varchar(20) notnull"  json:"status"`
	TriggeredBy string       `xorm:"'triggered_by' varchar(64)"    json:"triggeredBy"` // username
	Description string       `xorm:"'description' text"            json:"description"`
	RunID       *int64       `xorm:"'run_id'"                      json:"runId"`        // optional PipelineRun link
	StartedAt   *time.Time   `xorm:"'started_at'"                  json:"startedAt"`
	FinishedAt  *time.Time   `xorm:"'finished_at'"                 json:"finishedAt"`
	CreatedAt   time.Time    `xorm:"'created_at' created"          json:"createdAt"`
}