Ross
141 lines
4.5 KiB
Python
Executable File
141 lines
4.5 KiB
Python
Executable File
import django_tables2 as tables
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from django_tables2.utils import A
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from .models import Long, LongSeries, CidUserAnswer
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from django.utils.html import format_html
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from easy_thumbnails.files import get_thumbnailer
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from easy_thumbnails.exceptions import InvalidImageFormatError
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class LongImageColumn(tables.Column):
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def render(self, value):
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blocks =[]
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for obj in value.all():
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blocks.append(obj.get_block())
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return format_html("<span class='multi-image-block'>{}</span>".format("".join(blocks)))
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obj = value.first()
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if obj is None:
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return format_html("<span>No image<span>")
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return obj.get_thumbnail()[0]
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# image_object = obj.image
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# try:
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# thumbnailer = get_thumbnailer(image_object)
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# return format_html('<img src="/media/{}" />', thumbnailer["exam-list"])
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# except InvalidImageFormatError:
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# return format_html('<span title="{}">Invalid image url<span>', image_object)
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class LongSeriesImageColumn(tables.Column):
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def render(self, value):
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obj = value.first()
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if obj is None:
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return "None"
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image_object = obj.image
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try:
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thumbnailer = get_thumbnailer(image_object)
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return format_html('<img src="/media/{}" /><br/>[{}]', thumbnailer["exam-list"], value.count())
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except InvalidImageFormatError:
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return format_html('<span title="{}">Invalid image url<span><br/>[{}]', image_object, value.count())
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class LongTable(tables.Table):
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edit = tables.LinkColumn(
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"longs:long_update", text="Edit", args=[A("pk")], orderable=False
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)
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view = tables.LinkColumn(
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"longs:question_detail", text="View", args=[A("pk")], orderable=False
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)
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clone = tables.LinkColumn(
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"longs:long_clone", text="Clone", args=[A("pk")], orderable=False
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)
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delete = tables.LinkColumn(
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"longs:long_delete", text="Delete", args=[A("pk")], orderable=False
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)
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series = LongImageColumn("Images", orderable=False)
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#series = tables.ManyToManyColumn(verbose_name="Exams")
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exams = tables.ManyToManyColumn(verbose_name="Exams")
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selection = tables.CheckBoxColumn(accessor="pk", orderable=False)
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class Meta:
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model = Long
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template_name = "django_tables2/bootstrap4.html"
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fields = ("description", "history", "created_date", "author")
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sequence = ("view", "series", "exams")
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class PopupLinkColumn(tables.Column):
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def render(self, value):
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return format_html("<span>test: {}<span>", value)
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obj = value.first()
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if obj is None:
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return format_html("<span>No image<span>")
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return obj.get_thumbnail()[0]
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def create_link(test):
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print(test)
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return "Hello"
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class LongSeriesTable(tables.Table):
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edit = tables.LinkColumn(
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"longs:long_series_update", text="Edit", args=[A("pk")], orderable=False
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)
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view = tables.LinkColumn(
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"longs:long_series_detail", text="View", args=[A("pk")], orderable=False
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)
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popup = tables.Column(empty_values=(), orderable=False)
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images = LongSeriesImageColumn("Images", orderable=False)
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delete = tables.LinkColumn(
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"longs:long_series_delete", text="Delete", args=[A("pk")], orderable=False
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)
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selection = tables.CheckBoxColumn(accessor="pk", orderable=False)
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long = tables.ManyToManyColumn(verbose_name="Question")
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class Meta:
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model = LongSeries
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template_name = "django_tables2/bootstrap4.html"
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fields = ("modality", "examination", "description", "author")
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sequence = ("view", "popup", "images", "long")
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def render_popup(self, value, record):
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print(self)
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return format_html("""<a href="#" onclick="return window.create_popup_window('/longs/series/{}', 'Series')" >Popup</a>""", record.pk)
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class UserAnswerTable(tables.Table):
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select = tables.CheckBoxColumn(accessor=("pk"))
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delete = tables.LinkColumn(
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"longs:user_answer_delete", text="Delete", args=[A("pk")], orderable=False
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)
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view = tables.LinkColumn('longs:user_answer_view',
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text='View',
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args=[A('pk')],
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orderable=False)
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class Meta:
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model = CidUserAnswer
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template_name = "django_tables2/bootstrap4.html"
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fields = (
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"cid",
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"question",
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"score",
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#"normal",
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#"answer",
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#"answer_compare",
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"exam",
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"created",
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"updated",
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)
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