Hi All,
I'm new to Django and I haven't found a way to specify the sequence
that classes render on the admin page.
I'm converting a CNC programming engine that allows the operator to
specify the parameters then used to create a g-code program for a
milling machine. (the client is fabricating glass shower doors)
I've attached an example below. A Door consists or four sides, Right,
Top, Left and Base. Each side can have cutouts. Further cutouts and
holes may be specified.
When the model renders, the direct attributes of xSide (length, edge,
oos, nudge, etc) display in the same sequence as listed in the class
definition. The classes for Right, Top, etc appear in jumbled order.
I'd like them to appear in the order listed as well.
Is there a way to control that?
Thanks,
Emile
------ start of models.py ------
from django.db import models
class Door(models.Model):
OrderLine = models.CharField(maxlength=9,unique=True)
class Admin:
pass
def __str__(self):
return self.OrderLine
class xSide (models.Model):
length= models.CharField(maxlength=9, core=True)
edge = models.CharField(maxlength=3, blank=True)
oos = models.CharField(maxlength=3, blank=True)
nudge = models.CharField(maxlength=6, blank=True)
cutout_Code= models.CharField(maxlength=15, blank=True)
location1 = models.CharField(maxlength=9, blank=True)
location2 = models.CharField(maxlength=9, blank=True)
location3 = models.CharField(maxlength=9, blank=True)
class Right (xSide):
right = models.ForeignKey(Door, edit_inline=models.TABULAR,
num_in_admin=1)
class Top (xSide):
top = models.ForeignKey(Door, edit_inline=models.TABULAR,
num_in_admin=1)
class Left (xSide):
left = models.ForeignKey(Door, edit_inline=models.TABULAR,
num_in_admin=1)
class Base (xSide):
bottom = models.ForeignKey(Door, edit_inline=models.TABULAR,
num_in_admin=1)
class AdditionalCutout (models.Model):
side = models.ForeignKey(Door, edit_inline=models.TABULAR,
num_in_admin=4)
cutoutCode = models.CharField(maxlength=15, core=True)
x1_coord = models.CharField(maxlength=9)
y1_coord = models.CharField(maxlength=9)
x2_coord = models.CharField(maxlength=9)
y2_coord = models.CharField(maxlength=9)
x3_coord = models.CharField(maxlength=9)
y3_coord = models.CharField(maxlength=9)
class Admin:
pass
-------------------------- end of module -----------------
(NB - for screen space considerations, I modified
.../django/forms/__init__.py as follows)
# .../django/forms/__init__.py
#
#class TextField(FormField):
# input_type = "text"
# def __init__(self, field_name, length=30, maxlength=None,
is_required=False, validator_list=None, member_name=None):
# if validator_list is None: validator_list = []
# self.field_name = field_name
# self.length, self.maxlength = min(length,maxlength), maxlength
# ^^^^^^^^^^^^^^^^^^^^^
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