{#
 # ---------------------------------------------------------------------
 #
 # GLPI - Gestionnaire Libre de Parc Informatique
 #
 # http://glpi-project.org
 #
 # @copyright 2015-2024 Teclib' and contributors.
 # @copyright 2003-2014 by the INDEPNET Development Team.
 # @licence   https://www.gnu.org/licenses/gpl-3.0.html
 #
 # ---------------------------------------------------------------------
 #
 # LICENSE
 #
 # This file is part of GLPI.
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
 #
 # ---------------------------------------------------------------------
 #}

{% import 'components/form/fields_macros.html.twig' as fields %}

{% if (config('notifications_mailing') == 1) %}
    {% set rand = random() %}
    {% set field_options = {
        'field_class': 'col-12 col-xxl-6 col-sm-6',
        'rand': rand,
    } %}

    <form action="{{ 'NotificationMailingSetting'|itemtype_form_path }}" method="post">
        <input type="hidden" name="_glpi_csrf_token" value="{{ csrf_token() }}" />
        <input type="hidden" name="id" value="1" />

        <div class="row">
            {{ fields.emailField(
                'admin_email',
                config('admin_email'),
                __('Administrator email address'),
                field_options
            ) }}

            {{ fields.textField(
                'admin_email_name',
                config('admin_email_name'),
                __('Administrator name'),
                field_options
            ) }}

            {{ fields.emailField(
                'from_email',
                config('from_email'),
                __('Email sender address'),
                field_options|merge({
                    'helper': __('Address to use in from for sent emails.') ~ '\n' ~ __('If not set, main or entity administrator email address will be used.')
                })
            ) }}

            {{ fields.textField(
                'from_email_name',
                config('from_email_name'),
                __('Email sender name'),
                field_options|merge({
                    'helper': __('Name to use in from for sent emails.') ~ '\n' ~ __('If not set, main or entity administrator email name will be used.')
                })
            ) }}

            {{ fields.emailField(
                'replyto_email',
                config('replyto_email'),
                __('Reply-To address'),
                field_options|merge({
                    'helper': __('Optionnal reply to address.') ~ '\n' ~ __('If not set, main or entity administrator email address will be used.')
                })
            ) }}

            {{ fields.textField(
                'replyto_email_name',
                config('replyto_email_name'),
                __('Reply-To name'),
                field_options|merge({
                    'helper': __('Optionnal reply to name.') ~ '\n' ~ __('If not set, main or entity administrator name will be used.')
                })
            ) }}

            {{ fields.emailField(
                'noreply_email',
                config('noreply_email'),
                __('No-Reply address'),
                field_options|merge({
                    'helper': __('Optionnal No-Reply address.') ~ '\n' ~ __('If set, it will be used for notifications that doesnʼt expect a reply.')
                })
            ) }}

            {{ fields.textField(
                'noreply_email_name',
                config('noreply_email_name'),
                __('No-Reply name'),
                field_options|merge({
                    'helper': __('Optionnal No-Reply name.') ~ '\n' ~ __('If not set, main or entity administrator name will be used.')
                })
            ) }}

            {{ fields.dropdownArrayField(
                "attach_ticket_documents_to_mail",
                config('attach_ticket_documents_to_mail'),
                attach_documents_values,
                __('Add documents into ticket notifications'),
                field_options
            ) }}

            {{ fields.nullField() }}

            {{ fields.textareaField(
                'mailing_signature',
                config('mailing_signature'),
                __('Email signature'),
                field_options
            ) }}

            {{ fields.nullField() }}

            {% set extra_options = {} %}
            {% if not is_mail_function_available %}
                {% set extra_options = {
                    'helper': __('The PHP mail function is unknown or is not activated on your system.') ~ '\n' ~ __('The use of a SMTP is needed.')
                } %}
            {% endif %}
            {{ fields.dropdownArrayField(
                "smtp_mode",
                config('smtp_mode'),
                mail_methods,
                __('Way of sending emails'),
                field_options|merge(extra_options)
            ) }}
            <script type="text/javascript">
                $(function() {
                    $('[name=smtp_mode]').on('change', function() {
                        const value = $(this).find('option:selected').val();
                        const is_mail  = value === '{{ constant('MAIL_MAIL') }}';
                        const is_oauth = value === '{{ constant('MAIL_SMTPOAUTH') }}';

                        $('#smtp_config').toggle(!is_mail);

                        // show/hide elements not related to Oauth
                        $('#dropdown_smtp_check_certificate{{ rand }}').closest('.form-field').toggle(!is_oauth);
                        $('#smtp_passwd_{{ rand }}').closest('.form-field').toggle(!is_oauth);
                        $('#smtp_username_{{ rand }}').closest('.form-field').toggle(!is_oauth);

                        // show/hide elements related to Oauth
                        $('#oauth_redirect_alert_{{ rand }}').toggleClass('d-none', !is_oauth);
                        $('#_smtp_oauth_callback_url_{{ rand }}').closest('.form-field').toggle(is_oauth);
                        $('#dropdown_smtp_oauth_provider{{ rand }}').closest('.form-field').toggle(is_oauth);
                        $('#smtp_oauth_client_id_{{ rand }}').closest('.form-field').toggle(is_oauth);
                        $('#smtp_oauth_client_secret_{{ rand }}').closest('.form-field').toggle(is_oauth);
                        $('#_force_redirect_to_smtp_oauth_{{ rand }}').closest('.form-field').toggle(is_oauth);
                        $('[name=smtp_oauth_provider]').trigger('change'); // refresh additional params using dedicated method
                    });
                    $('[name=smtp_mode]').trigger('change');
                });
            </script>

            {{ fields.nullField() }}

            {{ fields.numberField(
                'smtp_max_retries',
                config('smtp_max_retries'),
                __('Max. delivery retries'),
                field_options
            ) }}

            {{ fields.numberField(
                'smtp_retry_time',
                config('smtp_retry_time'),
                __('Try to deliver again in (minutes)'),
                field_options|merge({
                    'min': 0,
                    'max': 60,
                    'step': 1,
                })
            ) }}
        </div>

        <div class="row" id="smtp_config">
            <div class="hr-text">
                <i class="{{ 'AuthMail'|itemtype_icon }}"></i>
                <span>{{ 'AuthMail'|itemtype_name }}</span>
            </div>

            <div id="oauth_redirect_alert_{{ rand }}" class="d-flex alert alert-info mx-2">
                <i class="fas fa-info-circle fa-2x alert-icon"></i>
                {{ __('Once the form has been validated, you will be redirected to your supplierʼs authentication page if necessary.') }}
            </div>

            {{ fields.dropdownArrayField(
                'smtp_oauth_provider',
                config('smtp_oauth_provider'),
                providers_values,
                __('Oauth provider'),
                field_options|merge({'display_emptychoice': true})
            ) }}

            {{ fields.textField(
                '_smtp_oauth_callback_url',
                config('url_base') ~ '/front/smtp_oauth2_callback.php',
                _x('oauth', 'Callback URL'),
                field_options|merge({
                    'helper': _x('oauth', 'This is the callback URL that you will have to declare in your provider application.'),
                    'is_copyable': true,
                    'readonly': true,
                })
            ) }}

            {{ fields.textField(
                'smtp_oauth_client_id',
                config('smtp_oauth_client_id'),
                _x('oauth', 'Client ID'),
                field_options,
            ) }}

            {{ fields.passwordField(
                'smtp_oauth_client_secret',
                '',
                _x('oauth', 'Client secret'),
                field_options|merge({
                    'clearable': false,
                    'additional_attributes': {
                        'autocomplete': 'new-password',
                    }
                }),
            ) }}

            {% for provider_class in supported_providers %}
                {% for param_specs in call(provider_class ~ '::getAdditionalParameters') %}
                    {% set extra_options = {
                        'additional_attributes': {
                            'data-oauth_additional_parameter': 'true',
                            'data-oauth_provider': provider_class,
                        },
                    } %}
                    {% if param_specs.helper is defined %}
                        {% set extra_options = extra_options|merge({
                            'helper': param_specs['helper'],
                        }) %}
                    {% endif %}

                    {{ fields.textField(
                        'smtp_oauth_options[' ~ param_specs['key'] ~ ']',
                        config('smtp_oauth_provider') == provider_class ? (provider_options[param_specs['key']] ?? param_specs['default'] ?? '') : '',
                        param_specs['label'],
                        field_options|merge(extra_options),
                    ) }}

                    {# force new line #}
                    <div class="w-100"></div>
                {% endfor %}
            {% endfor %}
            <script type='text/javascript'>
                $(function() {
                    $('[name=smtp_oauth_provider]').on('change', function() {
                        const value = $(this).find('option:selected').val();
                        $(this.closest('form')).find('[data-oauth_additional_parameter="true"]').each(
                            function (key, field) {
                                const row = $(field).closest('.form-field');
                                const matches_current_provider = value === $(field).attr('data-oauth_provider');
                                row.toggle(matches_current_provider);
                                row.find('input, select').prop('disabled', !matches_current_provider);
                            }
                        );

                    });
                    $('[name=smtp_oauth_provider]').trigger('change');
                });
            </script>

            {% if config('smtp_oauth_refresh_token') != '' %}
                {{ fields.checkboxField(
                    '_force_redirect_to_smtp_oauth',
                    '',
                    _x('oauth', 'Force OAuth authentication refresh'),
                    field_options|merge({
                        'helper': _x('oauth', 'You can use this option to force redirection to the OAuth authentication process. This will trigger generation of a new OAuth token.')
                    })
                ) }}

                {# force new line #}
                <div class="w-100"></div>
            {% endif %}

            {{ fields.dropdownYesNo(
                'smtp_check_certificate',
                config('smtp_check_certificate'),
                __('Check certificate'),
                field_options,
            ) }}

            {# force new line #}
            <div class="w-100"></div>

            {{ fields.textField(
                'smtp_host',
                config('smtp_host'),
                __('SMTP host'),
                field_options,
            ) }}

            {{ fields.numberField(
                'smtp_port',
                config('smtp_port'),
                _n('Port', 'Ports', 1),
                field_options,
            ) }}

            {{ fields.textField(
                'smtp_username',
                config('smtp_username'),
                __('SMTP login (optional)'),
                field_options,
            ) }}

            {{ fields.passwordField(
                'smtp_passwd',
                '',
                __('SMTP password (optional)'),
                field_options|merge({
                    'additional_attributes': {
                        'autocomplete': 'new-password',
                    }
                }),
            ) }}

            {{ fields.emailField(
                'smtp_sender',
                config('smtp_sender'),
                __('Email sender'),
                field_options|merge({
                    'helper': __('May be required for some mails providers.') ~ '\n' ~ __('If not set, main administrator email will be used.')
                })
            ) }}
        </div>

        <div class="card-footer mx-n2 mb-4 d-flex flex-row-reverse align-items-start flex-wrap">
            <button type="submit" name="update" value="1" class="btn btn-primary">
                <i class="ti ti-device-floppy"></i>
                <span>{{ _x('button', 'Save') }}</span>
            </button>
            <button type="button" id="test-email-btn" class="btn btn-outline-secondary me-2" name="test_smtp_send" value="1">
                {{ __('Send a test email to the administrator') }}
            </button>

            <div class="modal fade" id="mailTestLogModal" tabindex="-1" role="dialog" aria-labelledby="mailTestLogModalLabel" aria-hidden="true">
                <div class="modal-dialog" role="document">
                    <div class="modal-content">
                        <div class="modal-header">
                            <h5 class="modal-title" id="mailTestLogModalLabel">{{ __('Email sending test result') }}</h5>
                            <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
                        </div>
                        <div class="modal-body">

                        </div>
                    </div>
                </div>
            </div>

            <script>
                $('#test-email-btn').on('click', function () {
                    const $modal = $('#mailTestLogModal');

                    $.ajax({
                        url: CFG_GLPI.root_doc + '/ajax/notificationmailingsettings.php',
                        method: 'POST',
                        data: {
                            'test_smtp_send': 1
                        }
                    }).done(function (data) {
                        const successText = data.success ? __('Success') : __('Error');
                        const successClass = data.success ? 'bg-success' : 'bg-danger';
                        const errorSection = data.error ? `<div><h4>${__('Error')}</h4><pre style="white-space: pre-wrap;">${data.error}</pre></div>` : '';
                        const debugSection = data.debug ? `<div><h4>${__('Logs')}</h4><pre style="white-space: pre-wrap;">${data.debug}</pre></div>` : '';

                        const modalBodyContent = `
                            <div>
                                <span class="badge mb-3 ${successClass}">${successText}</span>
                            </div>
                            ${errorSection}
                            ${debugSection}
                        `;

                        $modal.find('.modal-body').html(modalBodyContent);
                        $modal.modal('show');
                    });
                });
            </script>
        </div>
    </form>
{% else %}
    <div class="row">
        <div class="col">
            <div class="alert alert-info">
                <i class="fas fa-info-circle fa-2x alert-icon"></i>
                {{ __('Notifications are disabled.') }}
                <a href="{{ config('root_doc') }}/front/setup.notification.php">{{ __('See configuration') }}</a>
            </div>
        </div>
    </div>
{% endif %}