function locale_translate_edit_form

User interface for string editing.

Related topics

File

modules/locale/locale.admin.inc, line 1108

Code

function locale_translate_edit_form($form, &$form_state, $lid) {
    // Fetch source string, if possible.
    $source = db_query('SELECT source, context, textgroup, location FROM {locales_source} WHERE lid = :lid', array(
        ':lid' => $lid,
    ))->fetchObject();
    if (!$source) {
        drupal_set_message(t('String not found.'), 'error');
        drupal_goto('admin/config/regional/translate/translate');
    }
    // Add original text to the top and some values for form altering.
    $form['original'] = array(
        '#type' => 'item',
        '#title' => t('Original text'),
        '#markup' => check_plain(wordwrap($source->source, 0)),
    );
    if (!empty($source->context)) {
        $form['context'] = array(
            '#type' => 'item',
            '#title' => t('Context'),
            '#markup' => check_plain($source->context),
        );
    }
    $form['lid'] = array(
        '#type' => 'value',
        '#value' => $lid,
    );
    $form['textgroup'] = array(
        '#type' => 'value',
        '#value' => $source->textgroup,
    );
    $form['location'] = array(
        '#type' => 'value',
        '#value' => $source->location,
    );
    // Include both translated and not yet translated target languages in the
    // list. The source language is English for built-in strings and the default
    // language for other strings.
    $languages = language_list();
    $default = language_default();
    $omit = $source->textgroup == 'default' ? 'en' : $default->language;
    unset($languages[$omit]);
    $form['translations'] = array(
        '#tree' => TRUE,
    );
    // Approximate the number of rows to use in the default textarea.
    $rows = min(ceil(str_word_count($source->source) / 12), 10);
    foreach ($languages as $langcode => $language) {
        $form['translations'][$langcode] = array(
            '#type' => 'textarea',
            '#title' => t($language->name),
            '#rows' => $rows,
            '#default_value' => '',
        );
    }
    // Fetch translations and fill in default values in the form.
    $result = db_query("SELECT DISTINCT translation, language FROM {locales_target} WHERE lid = :lid AND language <> :omit", array(
        ':lid' => $lid,
        ':omit' => $omit,
    ));
    foreach ($result as $translation) {
        $form['translations'][$translation->language]['#default_value'] = $translation->translation;
    }
    $form['actions'] = array(
        '#type' => 'actions',
    );
    $form['actions']['submit'] = array(
        '#type' => 'submit',
        '#value' => t('Save translations'),
    );
    return $form;
}