locale_data shouldn't have a field.

templates/fields/_locale_data.twig

@@ -1,106 +0,0 @@
-{% set locales = app['translate.config'].getLocales() %}
-{% set currentkey = locales|keys|first %}
-{% set current = locales|first %}
-{% set translatable = [] %}
-
-{% for name, field in context.contenttype.fields %}
-    {% if field.is_translateable is defined and field.is_translateable == true %}
-        {% set translatable = translatable|merge(['#'~name, '[name="'~name~'"]', '[name^="'~name~'[0]"]', '[name="'~name~'[file]"]']) %}
-    {% endif %}
-{% endfor %}
-
-{% for key, option in locales %}
-    {% set current    = option.get('slug') == app['translate.slug'] ? option : current %}
-    {% set currentkey = option.get('slug') == app['translate.slug'] ? key : currentkey %}
-{% endfor %}
-<input name="_locale" type="hidden" value="{{current.get('slug')}}">
-<input name="no_locale_hydrate" type="hidden" value="true">
-
-<fieldset class="locale">
-    <div class="col-sm-12">
-        {% if app.request.get('id') is not empty %}
-        <div class="dropdown pull-right" id="locale-select">
-            <button class="btn btn-default dropdown-toggle" data-toggle="dropdown" type="button">
-                <span class="selected">{{ current.get('label') }}</span>
-                <span class="caret"></span>
-            </button>
-            <ul class="dropdown-menu">
-                {% for key, option in locales %}
-                <li>
-                    <a href="{{ url(
-                                app.request.get('_route'),
-                                app.request.get('_route_params')|merge({_locale: option.get('slug') })
-                            )}}">{{ option.get('label') }}</a>
-                </li>
-            {% endfor %}
-            </ul>
-        </div>
-        {% endif %}
-    </div>
-</fieldset>
-
-<script>
-    $(function() {
-        // Prepend translation icons to translatable fields.
-        $('{{translatable|join(",")|raw}}')
-            .closest('[data-bolt-fieldset]')
-            .each(function(i, el){
-                $(el).find('label')
-                    .first()
-                    .prepend('<i class="fa fa-language icon"></i> ');
-            });
-
-        // Move locale switcher to tab navigation
-        $("#locale-select")
-            .detach()
-            .appendTo('#filtertabs');
-
-        // Fix preview link
-        $('#sidebarpreviewbutton')
-            .attr(
-                'data-url',
-                "{{ path('preview', {'contenttypeslug': context.contenttype.singular_slug, _locale: current.get('slug')}) }}"
-            );
-
-        {% if context.content.slug|default(false) %}
-            // Fix "view saved" link
-            $('[href="{{ context.content.link }}"]')
-                .attr(
-                    'href',
-                    "{{ path('contentlink', {'contenttypeslug': context.contenttype.singular_slug, slug: context.content.slug, _locale: current.get('slug')}) }}"
-                );
-        {% endif %}
-    });
-</script>
-
-<style>
-    #locale-select button {
-        border-radius: 4px 4px 0 0;
-        padding: 5px 12px;
-        line-height: 1.42857;
-        margin-bottom: -1px;
-    }
-    #locale-select button a {
-        border: 0;
-        background-color: transparent!important;
-    }
-    #locale-select .dropdown-menu > li {
-        margin-left: 0;
-    }
-    #locale-select .dropdown-menu > li > a {
-        padding: 3px 20px;
-        color: #333;
-        background-color: transparent;
-        border: 0;
-    }
-    #locale-select .dropdown-menu > li > a:hover {
-        background-color: #DDD !important;
-    }
-    #locale-select .dropdown-menu > .disabled > a {
-        color: #777;
-        cursor: default;
-    }
-    #locale-select .dropdown-menu > .disabled > a:hover {
-        background-color: transparent !important;
-    }
-</style>