{#
 # ---------------------------------------------------------------------
 #
 # GLPI - Gestionnaire Libre de Parc Informatique
 #
 # http://glpi-project.org
 #
 # @copyright 2015-2024 Teclib' and contributors.
 # @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/>.
 #
 # ---------------------------------------------------------------------
 #}

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

{% block form_fields %}
    <input type="hidden" name="{{ 'Glpi\\Asset\\AssetDefinition'|itemtype_foreign_key }}" value="{{ assetdefinitions_id }}">

    {{ fields.textField('label', item.fields['label'], __('Label')) }}
    {{ fields.textField('name', item.fields['name'], __('System name'), {
        readonly: not item.isNewItem()
    }) }}
    {{ fields.dropdownArrayField('type', item.fields['type']|default('Glpi\\Asset\\CustomFieldType\\StringType'), field_types, _n('Type', 'Types', 1), {
        readonly: not item.isNewItem()
    }) }}
    {{ fields.nullField() }}

    <div class="field-type-options d-flex flex-wrap"></div>

    {{ fields.dropdownArrayField('itemtype', item.fields['itemtype'], allowed_dropdown_itemtypes, __('Item type'), {
        add_field_class: 'd-none'
    }) }}

    <div class="field-default-value">
        {% if item.fields['default_value'] is array %}
            {% for value in item.fields['default_value'] %}
                <input type="hidden" name="default_value[]" value="{{ value }}">
            {% endfor %}
        {% else %}
            <input type="hidden" name="default_value" value="{{ item.fields['default_value'] }}">
        {% endif %}
    </div>

    <script>
        $(() => {
            $('#customfield_form_container input[name="name"]').on('input', () => {
                $('input[name="name"]').data('manually_changed', true);
            });
            const getSelectedType = () => {
                return $('#customfield_form_container select[name="type"], #customfield_form_container input[name="type"]').first().val();
            };
            const getDefaultValue = () => {
                // handle array from hidden inputs
                if ($('#customfield_form_container input[name="default_value[]"]').length > 0) {
                    return $('#customfield_form_container input[name="default_value[]"]').map(function () {
                        return this.value;
                    }).get();
                }
                return $('#customfield_form_container select[name="default_value"], #customfield_form_container input[name="default_value"]').val();
            }
            const resetDefaultValueField = () => {
                $('#customfield_form_container input[name="default_value[]"]').remove();
                $('#customfield_form_container select[name="default_value"], #customfield_form_container input[name="default_value"]').val('');
            };
            const autoUpdateNameField = () => {
                {% if not item.isNewItem() %}
                    // System name shouldn't be changed for existing custom fields
                    return;
                {% endif %}
                if ($('#customfield_form_container input[name="name"]').data('manually_changed')) {
                    return;
                }
                // label is made lowercase and spaces are replaced with underscores. All other characters are removed
                $('#customfield_form_container input[name="name"]')
                    .val($('#customfield_form_container input[name="label"]').val().toLowerCase().replace(/ /g, '_').replace(/[^a-z_]/g, ''));
            };
            const updateDefaultValueField = () => {
                // get all inputs with name starting with field_options and create an object with the values
                const field_options = {};
                $('#customfield_form_container input[name^="field_options"]').each((index, element) => {
                    // ignore hidden
                    if ($(element).is(':hidden')) {
                        return;
                    }
                    const opt_key = element.name.replace('field_options[', '').replace(']', '');
                    if (opt_key.endsWith('[]')) {
                        const key = opt_key.replace('[]', '');
                        if (field_options[key] === undefined) {
                            field_options[key] = [];
                        }
                        field_options[key].push(element.value);
                    } else {
                        // Handle checkboxes
                        if (element.type === 'checkbox') {
                            field_options[opt_key] = element.checked ? '1' : '0';
                        } else {
                            field_options[opt_key] = element.value;
                        }
                    }
                });

                $(`#customfield_form_container .field-default-value`).load(
                    '{{ path('ajax/asset/customfield.php') }}',
                    {
                        action: 'get_default_custom_field',
                        itemtype: $('select[name="itemtype"]').val(),
                        type: getSelectedType(),
                        default_value: getDefaultValue(),
                        field_options: field_options,
                    }
                )
            }
            const updateFieldOptions = () => {
                $('#customfield_form_container .field-type-options').load(
                    '{{ path('ajax/asset/customfield.php') }}',
                    {
                        action: 'get_field_type_options',
                        type: getSelectedType(),
                        customfielddefinitions_id: $(`#customfield_form_container input[name="id"]`).val() ?? 0,
                    },
                    updateDefaultValueField
                );
            };

            $('#customfield_form_container input[name="label"]').on('input', () => {
                autoUpdateNameField();
            });
            if ($('#customfield_form_container select[name="type"]').length === 0) {
                updateFieldOptions();
            } else {
                $('#customfield_form_container select[name="type"]').on('change', () => {
                    autoUpdateNameField();
                    const selected_type = getSelectedType();
                    resetDefaultValueField();
                    updateFieldOptions();
                    if ($('#customfield_form_container input[name="label"]').data('last-value') !== undefined) {
                        $('#customfield_form_container input[name="label"]')
                            .val($('input[name="label"]').data('last-value'))
                            .data('last-value', undefined);
                        autoUpdateNameField();
                    }
                    $('#customfield_form_container select[name="itemtype"]').closest('.form-field').toggleClass('d-none', selected_type !== 'Glpi\\Asset\\CustomFieldType\\DropdownType');
                }).trigger('change');
            }
            $('#customfield_form_container').on('change', '.field-type-options input, .field-type-options select', () => {
                updateDefaultValueField();
            });
            $('#customfield_form_container select[name="itemtype"]').on('change', () => {
                updateDefaultValueField();
            });
        });
    </script>
{% endblock %}