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Allow to hide base unit

Benjamin Roth authored on20/08/2025 13:39:30
Showing3 changed files
contao/templates/_ajax/modal_booking_details.html.twig
History View file @e002ade
... ... 
@@ -53,10 +53,12 @@
53 53 
                     <div class="grid-c-6 mb-2 mb-0-md">
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                         <fieldset>
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                             <label for="res-behaeltereinheit"><strong>Liefernde Botticheinheit<sup class="text-danger">*</sup></strong></label>
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-                            <select id="res-behaeltereinheit" name="unit" hx-get="/_ajax/vr_wa/v1/slot?do=availableBookingUnitAmount&id={{ id }}" hx-target="#wa-booking-{{ id }} #res-behaelter">
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-                                <option value="">{{ 'tl_vr_wa_units.containers.0'|trans([], 'contao_tl_vr_wa_units') }}</option>
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+                            <select id="res-behaeltereinheit" name="unit" hx-get="/_ajax/vr_wa/v1/slot?do=availableBookingUnitAmount&id={{ id }}" hx-target="#wa-booking-{{ id }} #res-behaelter" hx-trigger="change, load">
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+                                {% if not buchen.disable_base_unit %}
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+                                    <option value=""{% if buchen.default_unit == '' %} selected{% endif %}>{{ 'tl_vr_wa_units.containers.0'|trans([], 'contao_tl_vr_wa_units') }}</option>
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+                                {% endif %}
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                                 {% for value, option in buchen.units %}
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-                                    <option value="{{ value }}"{{ buchung.unit == value ? ' selected' : '' }}>{{ option }}</option>
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+                                    <option value="{{ value }}"{% if buchen.default_unit == value %} selected{% endif %}>{{ option }}</option>
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                                 {% endfor %}
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                             </select>
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                         </fieldset>
contao/templates/_ajax/modal_slot_details.html.twig
History View file @e002ade
... ... 
@@ -87,10 +87,12 @@
87 87 
                             <div class="grid-c-6 mb-2 mb-0-md">
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                                 <fieldset>
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                                     <label for="res-behaeltereinheit"><strong>Liefernde Botticheinheit<sup class="text-danger">*</sup></strong></label>
90 
-                                    <select id="res-behaeltereinheit" name="unit" hx-get="/_ajax/vr_wa/v1/slot?do=availableUnitAmount&id={{ id }}" hx-target="#wa-slot-{{ id }} #res-behaelter">
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-                                        <option value="">{{ 'tl_vr_wa_units.containers.0'|trans([], 'contao_tl_vr_wa_units') }}</option>
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+                                    <select id="res-behaeltereinheit" name="unit" hx-get="/_ajax/vr_wa/v1/slot?do=availableUnitAmount&id={{ id }}" hx-target="#wa-slot-{{ id }} #res-behaelter" hx-trigger="change, load">
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+                                        {% if not buchen.disable_base_unit %}
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+                                            <option value=""{% if buchen.default_unit == '' %} selected{% endif %}>{{ 'tl_vr_wa_units.containers.0'|trans([], 'contao_tl_vr_wa_units') }}</option>
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+                                        {% endif %}
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                                         {% for value, option in buchen.units %}
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-                                            <option value="{{ value }}">{{ option }}</option>
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+                                            <option value="{{ value }}"{% if buchen.default_unit == value %} selected{% endif %}>{{ option }}</option>
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                                         {% endfor %}
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                                     </select>
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                                 </fieldset>
src/Controller/Frontend/Ajax/SlotAjaxController.php
History View file @e002ade
... ... 
@@ -214,6 +214,25 @@ class SlotAjaxController extends AbstractController
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             }
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         }
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+        $standort = $Slot->getRelated('pid');
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+        $disable_base_unit = !empty($standort->disable_base_unit);
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+
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+        // Determine default selected unit
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+        $defaultUnitId = '';
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+        if ($disable_base_unit && !empty($arrUnits)) {
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+            // If base unit is disabled, select the first available unit
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+            reset($arrUnits);
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+            $defaultUnitId = key($arrUnits);
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+        }
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+
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+        // Adjust quantity options based on default unit
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+        $behaelterOptions = range(min($intBookableBehaelter,1), $intBookableBehaelter);
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+        if ($defaultUnitId && ($Unit = WeinanlieferungUnitsModel::findByPk($defaultUnitId)) !== null) {
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+            $intDefault = floor($intAvailableBehaelter / max(1, $Unit->containers));
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+            $intAmount = floor($intBookableBehaelter / max(1, $Unit->containers));
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+            $behaelterOptions = $intAmount ? range(1, $intAmount) : [];
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+        }
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+
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         $arrData = [
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             'modal' => $blnModal,
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             'id'       => $Slot->id,
... ... 
@@ -221,11 +240,13 @@ class SlotAjaxController extends AbstractController
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                 'anmerkungen' => $insertTagService->replace($Slot->anmerkungen ?? ''),
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                 'behaelterAvailable' => $intAvailableBehaelter
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             ]),
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-            'standort' => $Slot->getRelated('pid'),
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+            'standort' => $standort,
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             'buchen' => [
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                 'buchbar' => (boolean) $intAvailableBehaelter,
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-                'behaelter' => range(min($intBookableBehaelter,1),$intBookableBehaelter),
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+                'behaelter' => $behaelterOptions,
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                 'units' => $arrUnits,
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+                'disable_base_unit' => $disable_base_unit,
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+                'default_unit' => $defaultUnitId
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             ],
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             'reservations' => $arrReservations,
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             'attribute_groups' => $arrAttributeGroups
... ... 
@@ -466,6 +487,20 @@ class SlotAjaxController extends AbstractController
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             }
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         }
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+        $standort = $Slot->getRelated('pid');
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+        $disable_base_unit = !empty($standort->disable_base_unit);
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+
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+        // Determine default selected unit
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+        $defaultUnitId = $Booking->unit ?: '';
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+        if ($defaultUnitId === '' && $disable_base_unit && !empty($arrUnits)) {
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+            // If base unit is disabled and no unit is selected, select the first available unit
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+            reset($arrUnits);
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+            $defaultUnitId = key($arrUnits);
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+        }
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+
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+        // Adjust quantity options based on default unit if needed
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+        $behaelterOptions = $intUnitAmount ? range(1, $intUnitAmount) : [];
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+
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         $arrData = array_merge($arrData,[
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             'modal' => $blnModal,
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             'id'       => $Booking->id,
... ... 
@@ -474,12 +509,14 @@ class SlotAjaxController extends AbstractController
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                 'behaelterAvailable' => $intAvailableBehaelter + $Booking->behaelter,
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             ]),
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             'buchung' => $Booking->row(),
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-            'standort' => $Slot->getRelated('pid'),
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+            'standort' => $standort,
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             'buchen' => [
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                 'buchbar' => (boolean) $intBookableBehaelter,
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                 'default' => $intDefaultAmount,
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-                'behaelter' => $intUnitAmount ? range(1,$intUnitAmount) : [],
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+                'behaelter' => $behaelterOptions,
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                 'units' => $arrUnits,
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+                'disable_base_unit' => $disable_base_unit,
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+                'default_unit' => $defaultUnitId
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             ],
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             'attribute_groups' => $arrAttributeGroups
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         ]);