"""One-pass i18n: replace all French strings in all JS modules."""
import re

BASE = "frontend/js"

# All replacements as (file, find_unique_snippet, replacement)
# Each 'find' must be UNIQUE in the file
R = []

# ═══════ ui.js ═══════
F = f"{BASE}/ui.js"

# Create file modal template
R.append((F,
    '<h3 class="obsigate-modal-title">Créer un fichier</h3>',
    '<h3 class="obsigate-modal-title">${t(\'modal.create_file\')}</h3>'))
R.append((F,
    '<label class="modal-label">Nom du fichier</label>',
    '<label class="modal-label">${t(\'modal.file_name\')}</label>'))
R.append((F,
    '<div class="modal-hint">Dans: ${parentPath',
    '<div class="modal-hint">${t(\'modal.in_folder\', {path: parentPath'))
R.append((F,
    '<label class="modal-label">Type de fichier</label>',
    '<label class="modal-label">${t(\'modal.file_type\')}</label>'))
R.append((F,
    '<button class="modal-btn" id="file-cancel-btn">Annuler</button>',
    '<button class="modal-btn" id="file-cancel-btn">${t(\'common.cancel\')}</button>'))
R.append((F,
    '<button class="modal-btn primary" id="file-create-btn">Créer</button>',
    '<button class="modal-btn primary" id="file-create-btn">${t(\'modal.create_btn\')}</button>'))

# Create file action (toasts, textContent)
R.append((F,
    "createBtn.textContent = 'Création...';\n      \n      try {\n        await api(`/api/file",
    "createBtn.textContent = t('modal.creating');\n      \n      try {\n        await api(`/api/file"))
R.append((F,
    'showToast(`Fichier "${name}" créé`, \'success\');\n        this._closeModal(overlay);\n        await refreshSidebarTreePreservingState();\n        openFile(vault, path);',
    'showToast(t(\'toast.file_created\', {name: name}), \'success\');\n        this._closeModal(overlay);\n        await refreshSidebarTreePreservingState();\n        openFile(vault, path);'))
R.append((F,
    "showToast(err.message || 'Erreur lors de la création', 'error');\n        createBtn.disabled = false;\n        createBtn.textContent = 'Créer';\n      }\n    };\n    \n    createBtn.addEventListener('click', create);",
    "showToast(err.message || t('toast.create_error'), 'error');\n        createBtn.disabled = false;\n        createBtn.textContent = t('modal.create_btn');\n      }\n    };\n    \n    createBtn.addEventListener('click', create);"))

# Create dir action
R.append((F,
    "createBtn.textContent = 'Création...';\n      \n      try {\n        await api(`/api/directory",
    "createBtn.textContent = t('modal.creating');\n      \n      try {\n        await api(`/api/directory"))
R.append((F,
    'showToast(`Dossier "${name}" créé`, \'success\');\n        this._closeModal(overlay);\n        await refreshSidebarTreePreservingState();',
    'showToast(t(\'toast.dir_created\', {name: name}), \'success\');\n        this._closeModal(overlay);\n        await refreshSidebarTreePreservingState();'))
R.append((F,
    "showToast(err.message || 'Erreur lors de la création', 'error');\n        createBtn.disabled = false;\n        createBtn.textContent = 'Créer';\n      }\n    };\n    \n    createBtn.addEventListener('click', create);\n    cancelBtn.addEventListener('click', () => this._closeModal(overlay));\n    \n    input.addEventListener('keydown', (e) => {\n      if (e.key === 'Enter') create();\n      if (e.key === 'Escape') this._closeModal(overlay);\n    });\n  },\n\n  showCreateFileModal",
    "showToast(err.message || t('toast.create_error'), 'error');\n        createBtn.disabled = false;\n        createBtn.textContent = t('modal.create_btn');\n      }\n    };\n    \n    createBtn.addEventListener('click', create);\n    cancelBtn.addEventListener('click', () => this._closeModal(overlay));\n    \n    input.addEventListener('keydown', (e) => {\n      if (e.key === 'Enter') create();\n      if (e.key === 'Escape') this._closeModal(overlay);\n    });\n  },\n\n  showCreateFileModal"))

# Delete dir modal template
R.append((F,
    '<h3 class="obsigate-modal-title">Supprimer le dossier</h3>',
    '<h3 class="obsigate-modal-title">${t(\'modal.delete_dir\')}</h3>'))
R.append((F,
    '<strong>Attention !</strong> Cette action est irréversible.\n            <br>Tous les fichiers et sous-dossiers seront supprimés définitivement.',
    '<strong>${t(\'modal.delete_warning\')}</strong> ${t(\'modal.delete_irreversible\')}\n            <br>${t(\'modal.delete_dir_warning\')}'))
R.append((F,
    '<label class="modal-label">Dossier à supprimer:</label>',
    '<label class="modal-label">${t(\'modal.dir_to_delete\')}</label>'))

# Delete dir action
R.append((F,
    "confirmBtn.textContent = 'Suppression...';\n      \n      try {\n        const result = await api(`/api/directory",
    "confirmBtn.textContent = t('modal.creating');\n      \n      try {\n        const result = await api(`/api/directory"))
R.append((F,
    "showToast(`Dossier supprimé (${result.deleted_count} fichiers)`, 'success');",
    "showToast(t('toast.dir_deleted', {count: result.deleted_count}), 'success');"))
R.append((F,
    "showToast(err.message || 'Erreur lors de la suppression', 'error');\n        confirmBtn.disabled = false;\n        confirmBtn.textContent = 'Supprimer définitivement';\n      }\n    };\n    \n    confirmBtn.addEventListener('click', deleteDir);",
    "showToast(err.message || t('toast.delete_error'), 'error');\n        confirmBtn.disabled = false;\n        confirmBtn.textContent = t('modal.delete_permanently');\n      }\n    };\n    \n    confirmBtn.addEventListener('click', deleteDir);"))

# Delete file modal template
R.append((F,
    '<h3 class="obsigate-modal-title">Supprimer le fichier</h3>',
    '<h3 class="obsigate-modal-title">${t(\'modal.delete_file\')}</h3>'))
R.append((F,
    '<strong>Attention !</strong> Cette action est irréversible.\n          </div>\n        </div>\n        <div class="modal-form-group">\n          <label class="modal-label">Fichier à supprimer:',
    '<strong>${t(\'modal.delete_warning\')}</strong> ${t(\'modal.delete_irreversible\')}\n          </div>\n        </div>\n        <div class="modal-form-group">\n          <label class="modal-label">${t(\'modal.file_to_delete\')}'))

# Delete file action
R.append((F,
    "confirmBtn.textContent = 'Suppression...';\n      \n      try {\n        await api(`/api/file/${encodeURIComponent(vault)}",
    "confirmBtn.textContent = t('modal.creating');\n      \n      try {\n        await api(`/api/file/${encodeURIComponent(vault)}"))
R.append((F,
    "showToast('Fichier supprimé', 'success');\n        this._closeModal(overlay);\n        await refreshSidebarTreePreservingState();\n        \n        if (state.currentVault === vault",
    "showToast(t('toast.file_deleted'), 'success');\n        this._closeModal(overlay);\n        await refreshSidebarTreePreservingState();\n        \n        if (state.currentVault === vault"))

# ═══════ palette.js ═══════
F = f"{BASE}/palette.js"
R.append((F,
    "confirm(`Supprimer le fichier \\\"${path}\\\" ?`)",
    "confirm(t('confirm.delete_file_named', {path: path}))"))
R.append((F,
    "confirm(`Supprimer \\\"${path}\\\" et TOUT son contenu ?`)",
    "confirm(t('confirm.delete_dir_named', {path: path}))"))
R.append((F,
    "showToast('Erreur de création','error')",
    "showToast(t('toast.create_error'),'error')"))
R.append((F,
    "showToast('Erreur','error')",
    "showToast(t('common.error'),'error')"))
R.append((F,
    "showToast('Aucun fichier ouvert','error')",
    "showToast(t('toast.no_open_file'),'error')"))

# ═══════ search.js ═══════
F = f"{BASE}/search.js"
R.append((F,
    "summaryText.textContent = `${data.total} résultat(s) pour \"${freeText}\" avec filtres`;",
    "summaryText.textContent = t('search.results_filtered', {count: data.total, query: freeText});"))
R.append((F,
    "summaryText.textContent = `${data.total} résultat(s) pour \"${freeText}\"`;",
    "summaryText.textContent = t('search.results_for', {count: data.total, query: freeText});"))
R.append((F,
    "summaryText.textContent = `${data.total} fichier(s) avec filtres`;",
    "summaryText.textContent = t('search.files_filtered', {count: data.total});"))
R.append((F,
    "summaryText.textContent = `${data.total} résultat(s)`;",
    "summaryText.textContent = t('search.results_count', {count: data.total});"))
R.append((F,
    "timeBadge.textContent = `(${data.query_time_ms} ms)`;",
    "timeBadge.textContent = t('search.query_time', {time: data.query_time_ms});"))

# ═══════ config.js ═══════
F = f"{BASE}/config.js"
R.append((F,
    'title: "Application",',
    'title: t("about.section_app"),'))
R.append((F,
    'title: "Environnement",',
    'title: t("about.section_env"),'))
R.append((F,
    'title: "Composants",',
    'title: t("about.section_components"),'))
for old_lbl, key in [
    ('"Nom"', "about.name"), ('"Version"', "about.version"),
    ('"Version API"', "about.api_version"), ('"Statut"', "about.status"),
    ('"Vaults configurés"', "about.vaults_configured"),
    ('"Fichiers indexés"', "about.files_indexed"),
    ('"Navigateur"', "about.browser"), ('"Plateforme"', "about.platform"),
    ('"Langue"', "about.language"), ('"Backend"', "about.backend"),
    ('"Rendu Markdown"', "about.markdown_renderer"),
    ('"Surveillance fichiers"', "about.file_watcher"),
    ('"Frontend"', "about.frontend"), ('"Icônes"', "about.icons"),
    ('"Coloration syntaxe"', "about.syntax_highlight"),
    ('"Éditeur"', "about.editor"),
]:
    R.append((F, f'[{old_lbl},', f'[t("{key}"),'))

# ═══════ auth.js ═══════
F = f"{BASE}/auth.js"
R.append((F,
    "Administration — Utilisateurs",
    "' + t('admin.title') + '"))
R.append((F,
    "+ Nouvel utilisateur",
    "' + t('admin.new_user') + '"))

# ═══════ viewer.js ═══════
F = f"{BASE}/viewer.js"
R.append((F,
    "titleInp.placeholder = 'Titre...'",
    "titleInp.placeholder = t('forge.title_placeholder')"))
R.append((F,
    'title: "Ouvrir dans une nouvelle fenetre"',
    'title: t("forge.popout")'))
R.append((F,
    'document.createTextNode("pop-out")',
    'document.createTextNode(t("forge.popout_label"))'))

# ═══════ dashboard.js ═══════
F = f"{BASE}/dashboard.js"
R.append((F,
    '📋 Copier',
    "' + t('dashboard.copy_btn') + '"))
R.append((F,
    '📂 Ouvrir',
    "' + t('dashboard.open_btn') + '"))

# ── EXECUTE ──
ok = 0
skip = 0
for filepath, find, repl in R:
    with open(filepath, "r", encoding="utf-8") as fh:
        content = fh.read()
    count = content.count(find)
    if count == 0:
        print(f"SKIP {filepath.split('/')[-1]}: not found — {find[:50]}...")
        skip += 1
        continue
    content = content.replace(find, repl)
    with open(filepath, "w", encoding="utf-8") as fh:
        fh.write(content)
    ok += 1
    print(f"OK   {filepath.split('/')[-1]}: {count}× {find[:40]}...")

print(f"\nDone: {ok} applied, {skip} skipped")