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[Report] Queryset ordering (#10439)
* docs * Add new helper * Update CHANGELOG
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@@ -84,9 +84,32 @@ To return an element corresponding to a certain key in a container which support
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A number of helper functions are available for accessing database objects:
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### order_queryset
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The `order_queryset` function allows for ordering of a provided queryset. It takes a queryset and a list of ordering arguments, and returns an ordered queryset.
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::: report.templatetags.report.order_queryset
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options:
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show_docstring_description: false
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show_source: False
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!!! info "Provided QuerySet"
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The provided queryset must be a valid Django queryset object, which is already available in the template context.
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#### Example
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In a report template which has a `PurchaseOrder` object available in its context as the variable `order`, return the matching line items ordered by part name:
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```html
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{% raw %}
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{% load report %}
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{% order_queryset order.lines.all 'part__name' as ordered_lines %}
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```
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### filter_queryset
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The `filter_queryset` function allows for arbitrary filtering of the provided querysert. It takes a queryset and a list of filter arguments, and returns a filtered queryset.
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The `filter_queryset` function allows for arbitrary filtering of the provided queryset. It takes a queryset and a list of filter arguments, and returns a filtered queryset.
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::: report.templatetags.report.filter_queryset
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options:
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