Эскизы
Добавлен предпросмотр эскизов Для корректной работы необходимо установить пакет sorl-thumbnail: sudo pip install sorl-thumbnail
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@@ -105,7 +105,7 @@ class Order(models.Model):
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#Эскизы
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class Sketch(models.Model):
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sketch_file = models.FileField(upload_to = 'sketches') #путь к файу
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sketch_file = models.FileField(upload_to = 'sketches/') #путь к файу
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order = models.ForeignKey(Order) #id заказа
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def __unicode__(self):
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@@ -11,9 +11,16 @@ def editable(field_name):
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class EditableColumn(tables.TemplateColumn):
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def __init__(self, field_name, *args, **kwargs):
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super(tables.TemplateColumn, self).__init__(*args, **kwargs)
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print kwargs
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template = '{{% load inplace_edit %}}\n\n{{% inplace_edit "record.{field}" auto_height = 1 %}}'.format(field = field_name)
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self.template_code = template
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class ThumbnailColumn(tables.TemplateColumn):
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def __init__(self, field_name, *args, **kwargs):
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super(tables.TemplateColumn, self).__init__(*args, **kwargs)
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template = '{{% load thumbnail %}}\n\n{{% thumbnail record.{field} "100x100" as im %}}<img src="{{{{ im.url }}}}">{{% endthumbnail %}}'.format(field = field_name)
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self.template_code = template
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class TestTable(tables.Table):
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name = EditableColumn('name', "Наименование")
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prod_period = EditableColumn('prod_period', "Время производства")
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@@ -74,7 +81,7 @@ class ArchiveOrdersTable(OrdersTable):
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class SketchesTable(tables.Table):
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sketch_file = tables.FileColumn(verbose_name = 'Имя файла')
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sketch_image = tables.Column(verbose_name = 'Эскиз')
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sketch_image = ThumbnailColumn('sketch_file', verbose_name = 'Эскиз')
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class Meta:
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attrs = {'class': 'paleblue'}
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