[views/optimization] Makes has_editable_relations predicate less costly by using generator The `has_editable_relations` predicate is used to say if the 'modify' action should appear. To do so, it checks if anything is editable (ie. something in the attributes, relations or inlined section of the automatic form). This may be costly since it may have to check several permissions. To optimize this a bit, this cset turns list into generator so that we'll avoid unnecessary work as soon as we find a match.

     1

Tutorials

     2

~~~~~~~~~

     3

     4

We present a few tutorials of different levels. The blog building

     5

tutorial introduces one smoothly to the basic concepts.

     6

     7

Then there is a photo gallery construction tutorial which highlights

     8

more advanced concepts such as unit tests, security settings,

     9

migration scripts.

    10

    11

.. toctree::

    12

   :maxdepth: 1

    13

    14

   base/index

    15

   advanced/index

    16

   tools/windmill.rst

    17

   textreports/index

    18

   dataimport/index