document.querySelectorAll('.email-input').forEach(input => {
    input.addEventListener('input', function () {
        if (/^\S+@\S+\.\S+$/.test(this.value)) {
            this.classList.remove('is-invalid');
        } else {
            this.classList.add('is-invalid');
        }
    });
});

document.addEventListener('DOMContentLoaded', function () {
    var dropdownItems = document.querySelectorAll('.culture-dropdown-item');
    dropdownItems.forEach(function (item) {
        item.addEventListener('click', async function(event) {
            event.preventDefault();
            var language = this.getAttribute('data-language');
            var flagCode = this.getAttribute('data-flag');
            document.getElementById('selectedFlag').className = 'fi ' + flagCode + ' me-2';
            await setLanguage(language);
        });
    });
});

const bsNotify = (message, options) => alertify.notify(
    `<div class="alert ${options.alert_type ? 'alert-' + options.alert_type : ''}" role="alert"><span class="material-symbols-outlined">${options?.icon_name ?? ''}</span><p>${message}</p></div>`,
    'custom',
    options?.delay ?? 5);

class Comp {
    static ActPanel = class {
        static __Root;
        static get Root() {
            Comp.ActPanel.__Root ??= document.getElementById("flex-action-panel")
            return Comp.ActPanel.__Root
        }

        static get Elements() {
            return [...Comp.ActPanel.Root.children]
        }

        static get IsHided() {
            return Comp.ActPanel.Root.style.display == 'none';
        }

        /**
         * @param {string} value
         */
        static set Display(value) {
            Comp.ActPanel.Root.style.display = value
            Comp.ActPanel.Elements.forEach(e => e.style.display = value);
        }

        static Toggle() {
            Comp.ActPanel.Display = Comp.ActPanel.IsHided ? '' : 'none'
        }
    }

    static SignatureProgress = class {
        static __SignatureCount;
        static get SignatureCount() {
            this.__SignatureCount = parseInt(document.getElementById("signature-count").innerText);
            return this.__SignatureCount;
        }

        static __SignedCountSpan;
        static get SignedCountSpan() {
            this.__SignedCountSpan ??= document.getElementById("signed-count");
            return Comp.SignatureProgress.__SignedCountSpan;
        }

        static __signedCount = 0;
        static get SignedCount() {
            return this.__signedCount;
        }

        static set SignedCount(value) {
            this.__signedCount = value;
            const width = (value / this.SignatureCount) * 100;
            this.SignedCountBar.style.setProperty('--progress-width', width + '%');
            this.SignedCountSpan.innerText = value.toString();
        }

        static __SignedCountBar;
        static get SignedCountBar() {
            this.__SignedCountBar ??= document.getElementById("signed-count-bar");
            return this.__SignedCountBar;
        }
    }

    static __ShareBackdrop;
    static get ShareBackdrop() {
        Comp.__ShareBackdrop ??= new bootstrap.Modal(document.getElementById('shareBackdrop'));
        return this.__ShareBackdrop;
    }
}