import { create } from "zustand";

interface UIState {
	// Item panel state
	panelMode: "closed" | "add" | "edit";
	editingItemId: number | null;
	confirmDeleteItemId: number | null;

	openAddPanel: () => void;
	openEditPanel: (itemId: number) => void;
	closePanel: () => void;
	openConfirmDelete: (itemId: number) => void;
	closeConfirmDelete: () => void;

	// Candidate panel state
	candidatePanelMode: "closed" | "add" | "edit";
	editingCandidateId: number | null;
	confirmDeleteCandidateId: number | null;

	openCandidateAddPanel: () => void;
	openCandidateEditPanel: (id: number) => void;
	closeCandidatePanel: () => void;
	openConfirmDeleteCandidate: (id: number) => void;
	closeConfirmDeleteCandidate: () => void;

	// Resolution dialog state
	resolveThreadId: number | null;
	resolveCandidateId: number | null;

	openResolveDialog: (threadId: number, candidateId: number) => void;
	closeResolveDialog: () => void;

	// Setup-related UI state
	itemPickerOpen: boolean;
	openItemPicker: () => void;
	closeItemPicker: () => void;

	confirmDeleteSetupId: number | null;
	openConfirmDeleteSetup: (id: number) => void;
	closeConfirmDeleteSetup: () => void;

	// Create thread modal
	createThreadModalOpen: boolean;
	openCreateThreadModal: () => void;
	closeCreateThreadModal: () => void;

	// External link dialog
	externalLinkUrl: string | null;
	openExternalLink: (url: string) => void;
	closeExternalLink: () => void;
}

export const useUIStore = create<UIState>((set) => ({
	// Item panel
	panelMode: "closed",
	editingItemId: null,
	confirmDeleteItemId: null,

	openAddPanel: () => set({ panelMode: "add", editingItemId: null }),
	openEditPanel: (itemId) => set({ panelMode: "edit", editingItemId: itemId }),
	closePanel: () => set({ panelMode: "closed", editingItemId: null }),
	openConfirmDelete: (itemId) => set({ confirmDeleteItemId: itemId }),
	closeConfirmDelete: () => set({ confirmDeleteItemId: null }),

	// Candidate panel
	candidatePanelMode: "closed",
	editingCandidateId: null,
	confirmDeleteCandidateId: null,

	openCandidateAddPanel: () =>
		set({ candidatePanelMode: "add", editingCandidateId: null }),
	openCandidateEditPanel: (id) =>
		set({ candidatePanelMode: "edit", editingCandidateId: id }),
	closeCandidatePanel: () =>
		set({ candidatePanelMode: "closed", editingCandidateId: null }),
	openConfirmDeleteCandidate: (id) => set({ confirmDeleteCandidateId: id }),
	closeConfirmDeleteCandidate: () => set({ confirmDeleteCandidateId: null }),

	// Resolution dialog
	resolveThreadId: null,
	resolveCandidateId: null,

	openResolveDialog: (threadId, candidateId) =>
		set({ resolveThreadId: threadId, resolveCandidateId: candidateId }),
	closeResolveDialog: () =>
		set({ resolveThreadId: null, resolveCandidateId: null }),

	// Setup-related UI state
	itemPickerOpen: false,
	openItemPicker: () => set({ itemPickerOpen: true }),
	closeItemPicker: () => set({ itemPickerOpen: false }),

	confirmDeleteSetupId: null,
	openConfirmDeleteSetup: (id) => set({ confirmDeleteSetupId: id }),
	closeConfirmDeleteSetup: () => set({ confirmDeleteSetupId: null }),

	// Create thread modal
	createThreadModalOpen: false,
	openCreateThreadModal: () => set({ createThreadModalOpen: true }),
	closeCreateThreadModal: () => set({ createThreadModalOpen: false }),

	// External link dialog
	externalLinkUrl: null,
	openExternalLink: (url) => set({ externalLinkUrl: url }),
	closeExternalLink: () => set({ externalLinkUrl: null }),
}));