package models

import "time"

// APIResponse represents a standard API response
type APIResponse struct {
	Success bool        `json:"success"`
	Message string      `json:"message,omitempty"`
	Data    interface{} `json:"data,omitempty"`
	Error   string      `json:"error,omitempty"`
}

// LoginRequest represents a login request
type LoginRequest struct {
	Email    string `json:"email" binding:"required"`
	Password string `json:"password" binding:"required"`
}

// LoginResponse represents a login response
type LoginResponse struct {
	Token string `json:"token"`
	User  User   `json:"user"`
}

const (
	AppStatusBuilding  = "building"
	AppStatusDeploying = "deploying"
	AppStatusReady     = "ready"
	AppStatusFailed    = "failed"
)

type App struct {
	ID              int    `json:"id" db:"id"`
	UserID          int    `json:"user_id" db:"user_id"`
	Name            string `json:"name" db:"name" validate:"required"`
	Description     string `json:"description" db:"description"`
	Components      []int  `json:"components" db:"components"`               // Component IDs
	Status          string `json:"status" db:"status"`                       // e.g., AppStatusBuilding, AppStatusReady, AppStatusFailed
	PreviewID       int    `json:"preview_id" db:"preview_id"`               // Current preview ID
	PreviewURL      string `json:"preview_url" db:"preview_url"`             // Current preview URL
	CurrentImageTag string `json:"current_image_tag" db:"current_image_tag"` // Added
	CurrentImageURI string `json:"current_image_uri" db:"current_image_uri"` // Added
	ErrorMsg        string `json:"error_msg" db:"error_msg"`
	CreatedAt       string `json:"created_at" db:"created_at"`
	UpdatedAt       string `json:"updated_at" db:"updated_at"`
}

// Component represents a deployable component
type Component struct {
	ID          int    `json:"id"`
	UserID      int    `json:"user_id"`
	Name        string `json:"name"`
	Description string `json:"description"`
	Type        string `json:"type"`   // web, api, database, etc.
	Status      string `json:"status"` // active, inactive, deploying, etc.

	ErrorMsg        string    `json:"error_msg" db:"error_msg"` // Error message if validation fails
	Config          string    `json:"config"`                   // JSON configuration
	Repository      string    `json:"repository"`               // URL to the git repository
	Branch          string    `json:"branch"`
	CurrentImageTag string    `json:"current_image_tag" db:"current_image_tag"` // Current built image tag
	CurrentImageURI string    `json:"current_image_uri" db:"current_image_uri"` // Current built image full URI
	CreatedAt       time.Time `json:"created_at"`
	UpdatedAt       time.Time `json:"updated_at"`
}

// Deployment represents a deployment instance
type Deployment struct {
	ID          int       `json:"id"`
	AppId       int       `json:"app_id"`
	ClientID    int       `json:"client_id"`
	Name        string    `json:"name"`
	Description string    `json:"description"`
	Environment string    `json:"environment"` // dev, staging, prod
	Status      string    `json:"status"`      // pending, running, stopped, failed
	URL         string    `json:"url"`
	Config      string    `json:"config"` // JSON deployment configuration
	DeployedAt  time.Time `json:"deployed_at"`
	CreatedAt   time.Time `json:"created_at"`
	UpdatedAt   time.Time `json:"updated_at"`
}

// Provider represents a cloud provider
type Provider struct {
	ID        int       `json:"id"`
	Name      string    `json:"name"`
	Type      string    `json:"type"` // aws, digitalocean, ovh, etc.
	Config    string    `json:"config"`
	Active    bool      `json:"active"`
	CreatedAt time.Time `json:"created_at"`
	UpdatedAt time.Time `json:"updated_at"`
}

// TicketStatus defines the possible statuses for a ticket.
const (
	TicketStatusOpen       = "open"
	TicketStatusInProgress = "in_progress"
	TicketStatusResolved   = "resolved"
	TicketStatusClosed     = "closed"
)

// TicketPriority defines the possible priorities for a ticket.
const (
	TicketPriorityLow      = "low"
	TicketPriorityMedium   = "medium"
	TicketPriorityHigh     = "high"
	TicketPriorityCritical = "critical"
)

// Ticket represents a support ticket
type Ticket struct {
	ID          int        `json:"id"`
	ClientID    int        `json:"client_id"`             // Link to Client who reported it
	UserID      *int       `json:"user_id,omitempty"`     // Link to User who reported it (optional)
	AssignedTo  *int       `json:"assigned_to,omitempty"` // Link to User it is assigned to (optional)
	Title       string     `json:"title"`
	Description string     `json:"description"`
	Status      string     `json:"status"`   // e.g., open, in_progress, resolved, closed
	Priority    string     `json:"priority"` // e.g., low, medium, high, critical
	CreatedAt   time.Time  `json:"created_at"`
	UpdatedAt   time.Time  `json:"updated_at"`
	ResolvedAt  *time.Time `json:"resolved_at,omitempty"` // When the ticket was resolved
}

// TicketComment represents a comment on a support ticket
type TicketComment struct {
	ID        int       `json:"id"`
	TicketID  int       `json:"ticket_id"` // Link to the parent Ticket
	UserID    int       `json:"user_id"`   // Link to User who made the comment
	Content   string    `json:"content"`
	CreatedAt time.Time `json:"created_at"`
	UpdatedAt time.Time `json:"updated_at"`
}

// Role constants for User
const (
	RoleAdmin  = "admin"
	RoleUser   = "user"
	RoleEditor = "editor" // Example additional role
)

// User represents a user in the system
type User struct {
	ID        int       `json:"id" db:"id"`
	Email     string    `json:"email" db:"email" validate:"required,email"`
	Password  string    `json:"-" db:"password"` // Never include password in JSON responses
	Name      string    `json:"name" db:"name" validate:"required"`
	Role      string    `json:"role" db:"role" validate:"required,oneof=user admin editor"`
	Active    bool      `json:"active" db:"active"`
	CreatedAt time.Time `json:"created_at" db:"created_at"`
	UpdatedAt time.Time `json:"updated_at" db:"updated_at"`
}

// Client represents a client in the system
type Client struct {
	ID          int       `json:"id" db:"id"`
	Name        string    `json:"name" db:"name" validate:"required"`
	Description string    `json:"description" db:"description"`
	ContactInfo string    `json:"contact_info" db:"contact_info"`
	Active      bool      `json:"active" db:"active"`
	CreatedAt   time.Time `json:"created_at" db:"created_at"`
	UpdatedAt   time.Time `json:"updated_at" db:"updated_at"`
}

// PreviewStatus defines the possible statuses for a preview.
const (
	PreviewStatusBuilding  = "building"
	PreviewStatusDeploying = "deploying"
	PreviewStatusRunning   = "running"
	PreviewStatusFailed    = "failed"
	PreviewStatusStopped   = "stopped"
)

type Preview struct {
	ID         int    `json:"id" db:"id"`
	AppID      int    `json:"app_id" db:"app_id"`
	Status     string `json:"status" db:"status"`         // e.g., PreviewStatusBuilding, PreviewStatusRunning
	URL        string `json:"url" db:"url"`               // Preview URL (http://vps-ip)
	VPSID      string `json:"vps_id" db:"vps_id"`         // OVH VPS ID
	IPAddress  string `json:"ip_address" db:"ip_address"` // VPS IP address
	ErrorMsg   string `json:"error_msg" db:"error_msg"`
	BuildLogs  string `json:"build_logs" db:"build_logs"`
	DeployLogs string `json:"deploy_logs" db:"deploy_logs"`
	ExpiresAt  string `json:"expires_at" db:"expires_at"` // Auto-cleanup after X hours
	CreatedAt  string `json:"created_at" db:"created_at"`
	UpdatedAt  string `json:"updated_at" db:"updated_at"`
}