import {Controller} from '@hotwired/stimulus'
import Quill from 'quill'

export default class extends Controller {
    static values = {
        application: String,
        organization: String,
        user: Number,
    }
    static targets = ['hidden', 'submitBtn', 'appList']

    connect() {
        // Map each editor to its toolbar and hidden field
        if (document.querySelector('#editor-description')) {
            this.editors = [
                {
                    editorSelector: '#editor-description',
                    toolbarSelector: '#toolbar-description',
                    hiddenTarget: this.hiddenTargets[0],
                },
                {
                    editorSelector: '#editor-descriptionSmall',
                    toolbarSelector: '#toolbar-descriptionSmall',
                    hiddenTarget: this.hiddenTargets[1],
                },
            ]

            this.editors.forEach(({editorSelector, toolbarSelector, hiddenTarget}) => {
                const quill = new Quill(editorSelector, {
                    modules: {
                        toolbar: toolbarSelector,
                    },
                    theme: 'snow',
                    placeholder: 'Écrivez votre texte...',
                })

                quill.on('text-change', () => {
                    hiddenTarget.value = quill.root.innerHTML
                })

                hiddenTarget.value = quill.root.innerHTML
            })
        }
        if(this.userValue){
            this.loadApplications();
        }
    }

    handleAuthorizeSubmit(event) {
        event.preventDefault();

        const originalText = this.submitBtnTarget.textContent;

        if (!confirm(`Vous vous apprêtez à donner l'accès à ${this.organizationValue} pour ${this.applicationValue}. Êtes‑vous sûr(e) ?`)) {
            return;
        }

        this.submitBtnTarget.textContent = 'En cours...';
        this.submitBtnTarget.disabled = true;

        fetch(event.target.action, {
            method: 'POST',
            body: new FormData(event.target)
        })
            .then(response => {
                if (response.ok) {
                    this.submitBtnTarget.textContent = 'Autorisé ✓';
                    this.submitBtnTarget.classList.replace('btn-secondary', 'btn-success');
                } else {
                    this.submitBtnTarget.textContent = originalText;
                    this.submitBtnTarget.disabled = false;
                    alert('Erreur lors de l\'action');
                }
            })
            .catch(error => {
                this.submitBtnTarget.textContent = originalText;
                this.submitBtnTarget.disabled = false;
                alert('Erreur lors de l\'action');
            });
    }

    handleRemoveSubmit(event) {
        event.preventDefault();

        const originalText = this.submitBtnTarget.textContent;

        if (!confirm(`Vous vous apprêtez à retirer l'accès à ${this.applicationValue} pour ${this.organizationValue}. Êtes‑vous sûr(e) ?`)) {
            return;
        }

        this.submitBtnTarget.textContent = 'En cours...';
        this.submitBtnTarget.disabled = true;

        fetch(event.target.action, {
            method: 'POST',
            body: new FormData(event.target)
        })
            .then(response => {
                if (response.ok) {
                    this.submitBtnTarget.textContent = 'Retiré ✓';
                    this.submitBtnTarget.classList.replace('btn-secondary', 'btn-danger');
                } else {
                    this.submitBtnTarget.textContent = originalText;
                    this.submitBtnTarget.disabled = false;
                    alert('Erreur lors de l\'action');
                }
            })
            .catch(error => {
                this.submitBtnTarget.textContent = originalText;
                this.submitBtnTarget.disabled = false;
                alert('Erreur lors de l\'action');
            });
    }

    async loadApplications() {
        if (!this.userValue) return;

        try {
            // Note: Ensure the URL matches your route prefix (e.g. /application/user/123)
            // Adjust the base path below if your controller route is prefixed!
            const response = await fetch(`/application/user/${this.userValue}`);

            if (!response.ok) throw new Error("Failed to load apps");

            const apps = await response.json();
            this.renderApps(apps);

        } catch (error) {
            console.error(error);
            this.appListTarget.innerHTML = `<span class="text-danger small">Erreur</span>`;
        }
    }

    renderApps(apps) {
        if (apps.length === 0) {
            // Span 2 columns if empty so the message is centered
            this.appListTarget.innerHTML = `<span class="text-muted small" style="grid-column: span 2; text-align: center;">Aucune application</span>`;
            return;
        }

        const html = apps.map(app => {
            const url = `https://${app.subDomain}.solutions-easy.moi`;

            // Check for logo string vs object
            const logoSrc = (typeof app.logoMiniUrl === 'string') ? app.logoMiniUrl : '';

            // Render Icon (Image or Fallback)
            const iconHtml = logoSrc
                ? `<img src="${logoSrc}" style="width:32px; height:32px; object-fit:contain; margin-bottom: 5px;">`
                : `<i class="bi bi-box-arrow-up-right text-primary" style="font-size: 24px; margin-bottom: 5px;"></i>`;

            // Return a Card-like block
            return `
                <a href="${url}" target="_blank" 
                   class="d-flex flex-column align-items-center justify-content-center p-3 rounded text-decoration-none text-dark bg-light-hover"
                   style="transition: background 0.2s; height: 100%;">
                   
                   ${iconHtml}
                   
                   <span class="fw-bold text-center text-truncate w-100" style="font-size: 0.85rem;">
                        ${app.name}
                   </span>
                </a>
            `;
        }).join('');

        this.appListTarget.innerHTML = html;
    }
}