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Fix spin-buttons when no max-attribute present (Z#23122239) (#3317)

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Richard Schreiber
2023-05-16 10:23:42 +02:00
committed by GitHub
parent 4678cef32a
commit e7d6bfd8b1
3 changed files with 10 additions and 6 deletions
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12
src/pretix/presale/templates/pretixpresale/event/fragment_product_list.html
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@@ -198,7 +198,8 @@
</label>
{% else %}
<div class="input-item-count-group">
<button type="button" data-step="-1" data-controls="variation_{{ item.id }}_{{ var.id }}" class="btn btn-default input-item-count-dec" aria-label="{% trans "Decrease quantity" %}">-</button>
<button type="button" data-step="-1" data-controls="variation_{{ item.id }}_{{ var.id }}" class="btn btn-default input-item-count-dec" aria-label="{% trans "Decrease quantity" %}"
{% if not ev.presale_is_running %}disabled{% endif %}>-</button>
<input type="number" class="form-control input-item-count" placeholder="0" min="0"
{% if not ev.presale_is_running %}disabled{% endif %}
{% if item.free_price %}
@@ -208,7 +209,8 @@
id="variation_{{ item.id }}_{{ var.id }}"
name="variation_{{ item.id }}_{{ var.id }}"
aria-label="{% blocktrans with item=item.name var=var.name %}Quantity of {{ item }}, {{ var }} to order{% endblocktrans %}">
<button type="button" data-step="1" data-controls="variation_{{ item.id }}_{{ var.id }}" class="btn btn-default input-item-count-inc" aria-label="{% trans "Increase quantity" %}">+</button>
<button type="button" data-step="1" data-controls="variation_{{ item.id }}_{{ var.id }}" class="btn btn-default input-item-count-inc" aria-label="{% trans "Increase quantity" %}"
{% if not ev.presale_is_running %}disabled{% endif %}>+</button>
</div>
{% endif %}
</div>
@@ -339,7 +341,8 @@
</label>
{% else %}
<div class="input-item-count-group">
<button type="button" data-step="-1" data-controls="item_{{ item.id }}" class="btn btn-default input-item-count-dec" aria-label="{% trans "Decrease quantity" %}">-</button>
<button type="button" data-step="-1" data-controls="item_{{ item.id }}" class="btn btn-default input-item-count-dec" aria-label="{% trans "Decrease quantity" %}"
{% if not ev.presale_is_running %}disabled{% endif %}>-</button>
<input type="number" class="form-control input-item-count" placeholder="0" min="0"
{% if not ev.presale_is_running %}disabled{% endif %}
{% if itemnum == 1 %}value="1"{% endif %}
@@ -351,7 +354,8 @@
id="item_{{ item.id }}"
aria-label="{% blocktrans with item=item.name %}Quantity of {{ item }} to order{% endblocktrans %}"
{% if item.description %} aria-describedby="item-{{ item.id }}-description"{% endif %}>
<button type="button" data-step="1" data-controls="item_{{ item.id }}" class="btn btn-default input-item-count-inc" aria-label="{% trans "Increase quantity" %}">+</button>
<button type="button" data-step="1" data-controls="item_{{ item.id }}" class="btn btn-default input-item-count-inc" aria-label="{% trans "Increase quantity" %}"
{% if not ev.presale_is_running %}disabled{% endif %}>+</button>
</div>
{% endif %}
</div>

2
src/pretix/static/pretixpresale/js/ui/main.js
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@@ -122,7 +122,7 @@ var form_handlers = function (el) {
var step = parseFloat(this.getAttribute("data-step"));
var controls = document.getElementById(this.getAttribute("data-controls"));
var currentValue = parseFloat(controls.value);
controls.value = Math.max(controls.min, Math.min(controls.max, (currentValue || 0) + step));
controls.value = Math.max(controls.min, Math.min(controls.max || Number.MAX_SAFE_INTEGER, (currentValue || 0) + step));
controls.dispatchEvent(new Event("change"));
});

2
src/pretix/static/pretixpresale/js/widget/widget.js
View File

@@ -317,7 +317,7 @@ Vue.component('availbox', {
var t = e.target.tagName == 'BUTTON' ? e.target : e.target.closest('button');
var step = parseFloat(t.getAttribute("data-step"));
var controls = document.getElementById(t.getAttribute("data-controls"));
this.amount_selected = Math.max(controls.min, Math.min(controls.max, (this.amount_selected || 0) + step));
this.amount_selected = Math.max(controls.min, Math.min(controls.max || Number.MAX_SAFE_INTEGER, (this.amount_selected || 0) + step));
}
}
});