"use client";

import type { EntriesFilters } from "@/features/entries/components/entries-filter-modal";

export function getTodayIsoDate() {
    return new Date().toISOString().slice(0, 10);
}

export function normalizeTagList(tags: string[]) {
    return tags.map(tag => tag.toLowerCase()).sort().join("|");
}

export function isEditableTarget(target: EventTarget | null) {
    if (!(target instanceof HTMLElement)) return false;
    if (target.isContentEditable) return true;
    const tag = target.tagName;
    return tag === "INPUT" || tag === "TEXTAREA" || tag === "SELECT";
}

export function createEmptyEntriesFilters(): EntriesFilters {
    return {
        amountMin: "",
        amountMax: "",
        dateFrom: "",
        dateTo: "",
        necessity: "ANY",
        notesQuery: "",
        tags: [],
        tagsMode: "ANY"
    };
}