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annotate piecrust/admin/views/__init__.py @ 951:c50ff76e0596

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admin: Fix old API calls and bugs when editing pages.
author Ludovic Chabant <ludovic@chabant.com>
date Thu, 05 Oct 2017 00:28:34 -0700
parents 7ecb946bfafd
children b1a00c2c0c7f
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7ecb946bfafd admin: Lots of fixes for running the admin panel in a WSGI server.
Ludovic Chabant <ludovic@chabant.com>
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1 from flask import current_app, render_template, request
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2 from flask.views import View
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3 from .menu import get_menu_context
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4
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5
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6 class FoodTruckView(View):
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7 template_name = 'index.html'
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8 requires_menu = True
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9
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10 def render_template(self, context):
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11 if self.requires_menu:
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12 context = with_menu_context()
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13 return render_template(self.template_name, **context)
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14
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15 def get_context(self):
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16 return None
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17
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18 def dispatch_request(self):
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19 ctx = self.get_context()
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20 return render_template(ctx)
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21
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22
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23 def with_menu_context(context=None):
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24 if context is None:
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25 context = {}
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26 context['menu'] = get_menu_context()
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27 with_base_data(context)
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28 return context
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29
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30
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31 def with_base_data(context=None):
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32 if context is None:
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33 context = {}
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Ludovic Chabant <ludovic@chabant.com>
parents: 920
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34
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35 script_root = request.script_root or ''
7ecb946bfafd admin: Lots of fixes for running the admin panel in a WSGI server.
Ludovic Chabant <ludovic@chabant.com>
parents: 920
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36 root_url = current_app.config.get('FOODTRUCK_ROOT_URL') or ''
7ecb946bfafd admin: Lots of fixes for running the admin panel in a WSGI server.
Ludovic Chabant <ludovic@chabant.com>
parents: 920
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37 context['base_url'] = script_root + root_url