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48 lines
1.6 KiB
48 lines
1.6 KiB
# -*- coding: utf-8 -*-
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from django.shortcuts import render_to_response
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from django.contrib.auth.decorators import login_required
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from django.core.paginator import Paginator, PageNotAnInteger, EmptyPage
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@login_required
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def objects_list(request, Model, template, item_per_page=10):
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"""
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Return template with all objects of model Model
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Model - objects Model
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item_per_page - how many objects view in the one page
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"""
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list = Model.objects.all()
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paginator = Paginator(list, item_per_page)
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page = request.GET.get('page')
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try:
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objects = paginator.page(page)
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except PageNotAnInteger:
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# If page is not an integer, deliver first page.
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objects = paginator.page(1)
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except EmptyPage:
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# If page is out of range (e.g. 9999), deliver last page of results.
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objects = paginator.page(paginator._num_pages)
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return render_to_response(template, {'objects': objects})
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@login_required
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def filtered_list(request, objects, template, item_per_page=10):
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"""
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Return template with objects in it with pagination
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item_per_page - how many objects view in the one page
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"""
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paginator = Paginator(objects, item_per_page)
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page = request.GET.get('page')
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try:
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objects = paginator.page(page)
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except PageNotAnInteger:
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# If page is not an integer, deliver first page.
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objects = paginator.page(1)
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except EmptyPage:
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# If page is out of range (e.g. 9999), deliver last page of results.
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objects = paginator.page(paginator._num_pages)
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return render_to_response(template, {'objects': objects})
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