package model

import (
	"encoding/json"
	"fmt"
)

type Project struct {
	ID                    string  `json:"id"`
	OwnerProjectManagerID *string `json:"ownerProjectManagerId"`
	BackgroundImageID     *string `json:"backgroundImageId"`
	Name                  string  `json:"name"`
	Description           *string `json:"description"`
	BackgroundType        *string `json:"backgroundType"`
	BackgroundGradient    *string `json:"backgroundGradient"`
	IsHidden              bool    `json:"isHidden"`
	CreatedAt             *string `json:"createdAt"`
	UpdatedAt             *string `json:"updatedAt"`
}

type Board struct {
	ID                         string  `json:"id"`
	ProjectID                  string  `json:"projectId"`
	Position                   float64 `json:"position"`
	Name                       string  `json:"name"`
	DefaultView                string  `json:"defaultView"`
	DefaultCardType            string  `json:"defaultCardType"`
	LimitCardTypesToDefaultOne bool    `json:"limitCardTypesToDefaultOne"`
	AlwaysDisplayCardCreator   bool    `json:"alwaysDisplayCardCreator"`
	ExpandTaskListsByDefault   bool    `json:"expandTaskListsByDefault"`
	CreatedAt                  *string `json:"createdAt"`
	UpdatedAt                  *string `json:"updatedAt"`
	Lists                      []List            `json:"lists,omitempty"`
	Cards                      []Card            `json:"cards,omitempty"`
	Labels                     []Label           `json:"labels,omitempty"`
	CardLabels                 []CardLabel       `json:"cardLabels,omitempty"`
	CardMemberships            []CardMembership  `json:"cardMemberships,omitempty"`
}

type List struct {
	ID        string   `json:"id"`
	BoardID   string   `json:"boardId"`
	Type      string   `json:"type"`
	Position  *float64 `json:"position"`
	Name      *string  `json:"name"`
	Color     *string  `json:"color"`
	CreatedAt *string  `json:"createdAt"`
	UpdatedAt *string  `json:"updatedAt"`
}

type Stopwatch struct {
	StartedAt string  `json:"startedAt"`
	Total     float64 `json:"total"`
}

type Card struct {
	ID                string     `json:"id"`
	BoardID           string     `json:"boardId"`
	ListID            string     `json:"listId"`
	CreatorUserID     *string    `json:"creatorUserId"`
	PrevListID        *string    `json:"prevListId"`
	CoverAttachmentID *string    `json:"coverAttachmentId"`
	Type              string     `json:"type"`
	Position          *float64   `json:"position"`
	Name              string     `json:"name"`
	Description       *string    `json:"description"`
	DueDate           *string    `json:"dueDate"`
	IsDueCompleted    *bool      `json:"isDueCompleted"`
	Stopwatch         *Stopwatch `json:"stopwatch"`
	CommentsTotal     int        `json:"commentsTotal"`
	IsClosed          bool       `json:"isClosed"`
	ListChangedAt     *string    `json:"listChangedAt"`
	CreatedAt         *string    `json:"createdAt"`
	UpdatedAt         *string    `json:"updatedAt"`
}

type CardDetail struct {
	Card
	TaskLists []TaskList `json:"taskLists,omitempty"`
	Tasks     []Task     `json:"tasks,omitempty"`
}

type CardWithList struct {
	Card
	ListName string   `json:"listName"`
	Labels   []string `json:"labels"`
}

type Comment struct {
	ID        string  `json:"id"`
	CardID    string  `json:"cardId"`
	UserID    *string `json:"userId"`
	Text      string  `json:"text"`
	CreatedAt *string `json:"createdAt"`
	UpdatedAt *string `json:"updatedAt"`
}

type TaskList struct {
	ID                 string  `json:"id"`
	CardID             string  `json:"cardId"`
	Position           float64 `json:"position"`
	Name               string  `json:"name"`
	ShowOnFrontOfCard  bool    `json:"showOnFrontOfCard"`
	HideCompletedTasks bool    `json:"hideCompletedTasks"`
	CreatedAt          *string `json:"createdAt"`
	UpdatedAt          *string `json:"updatedAt"`
}

type Task struct {
	ID             string  `json:"id"`
	TaskListID     string  `json:"taskListId"`
	LinkedCardID   *string `json:"linkedCardId"`
	AssigneeUserID *string `json:"assigneeUserId"`
	Position       float64 `json:"position"`
	Name           string  `json:"name"`
	IsCompleted    bool    `json:"isCompleted"`
	CreatedAt      *string `json:"createdAt"`
	UpdatedAt      *string `json:"updatedAt"`
}

type Label struct {
	ID        string  `json:"id"`
	BoardID   string  `json:"boardId"`
	Position  float64 `json:"position"`
	Name      *string `json:"name"`
	Color     string  `json:"color"`
	CreatedAt *string `json:"createdAt"`
	UpdatedAt *string `json:"updatedAt"`
}

type Action struct {
	ID        string          `json:"id"`
	BoardID   *string         `json:"boardId"`
	CardID    string          `json:"cardId"`
	UserID    *string         `json:"userId"`
	Type      string          `json:"type"`
	Data      json.RawMessage `json:"data"`
	CreatedAt *string         `json:"createdAt"`
	UpdatedAt *string         `json:"updatedAt"`
}

type CardLabel struct {
	ID        string  `json:"id"`
	CardID    string  `json:"cardId"`
	LabelID   string  `json:"labelId"`
	CreatedAt *string `json:"createdAt"`
	UpdatedAt *string `json:"updatedAt"`
}

type CardMembership struct {
	ID        string  `json:"id"`
	CardID    string  `json:"cardId"`
	UserID    string  `json:"userId"`
	CreatedAt *string `json:"createdAt"`
	UpdatedAt *string `json:"updatedAt"`
}

type Envelope struct {
	Data  any     `json:"data"`
	Error *string `json:"error"`
}

type StatusSummary struct {
	TotalBoards int           `json:"totalBoards"`
	Boards      []BoardSummary `json:"boards"`
}

type BoardSummary struct {
	ID    string         `json:"id"`
	Name  string         `json:"name"`
	Lists []ListSummary  `json:"lists"`
}

type ListSummary struct {
	ID         string `json:"id"`
	Name       string `json:"name"`
	OpenCards  int    `json:"openCards"`
	ClosedCards int   `json:"closedCards"`
}

type User struct {
	ID       string  `json:"id"`
	Name     string  `json:"name"`
	Username *string `json:"username"`
	Email    string  `json:"email"`
}

// Export types - portable structs without Planka IDs

type ExportEnvelope struct {
	Version    int           `json:"version"`
	ExportedAt string        `json:"exportedAt"`
	Project    ExportProject `json:"project"`
}

type ExportProject struct {
	Name        string        `json:"name"`
	Description *string       `json:"description,omitempty"`
	Boards      []ExportBoard `json:"boards"`
}

type ExportBoard struct {
	Name     string        `json:"name"`
	Position float64       `json:"position"`
	Lists    []ExportList  `json:"lists"`
	Labels   []ExportLabel `json:"labels"`
	Cards    []ExportCard  `json:"cards"`
}

type ExportList struct {
	Name     string  `json:"name"`
	Position float64 `json:"position"`
	Type     string  `json:"type"`
	Color    *string `json:"color,omitempty"`
}

type ExportLabel struct {
	Name     *string `json:"name,omitempty"`
	Position float64 `json:"position"`
	Color    string  `json:"color"`
}

type ExportCard struct {
	Name        string           `json:"name"`
	Position    *float64         `json:"position,omitempty"`
	ListName    string           `json:"listName"`
	LabelNames  []string         `json:"labelNames,omitempty"`
	Description *string          `json:"description,omitempty"`
	DueDate     *string          `json:"dueDate,omitempty"`
	IsClosed    bool             `json:"isClosed,omitempty"`
	Type        string           `json:"type"`
	TaskLists   []ExportTaskList `json:"taskLists,omitempty"`
	Comments    []ExportComment  `json:"comments,omitempty"`
}

type ExportTaskList struct {
	Name     string       `json:"name"`
	Position float64      `json:"position"`
	Tasks    []ExportTask `json:"tasks"`
}

type ExportTask struct {
	Name        string  `json:"name"`
	Position    float64 `json:"position"`
	IsCompleted bool    `json:"isCompleted"`
}

type ExportComment struct {
	Text string `json:"text"`
}

type APIError struct {
	StatusCode int
	Message    string
}

func (e *APIError) Error() string {
	return fmt.Sprintf("API error (status %d): %s", e.StatusCode, e.Message)
}