Remove unused code for webhelpers2_grid

setup.cfg

@@ -40,12 +40,6 @@ classifiers =
 [options]
 install_requires =
 
-        # TODO: apparently they jumped from 0.1 to 0.9 and that broke us...
-        # (0.1 was released on 2014-09-14 and then 0.9 came out on 2018-09-27)
-        # (i've cached 0.1 at pypi.rattailproject.org just in case it disappears)
-        # (still, probably a better idea is to refactor so we can use 0.9)
-        webhelpers2_grid==0.1
-
         # TODO: remove once their bug is fixed?  idk what this is about yet...
         deform<2.0.15
 

tailbone/grids/core.py

@@ -34,7 +34,6 @@ from sqlalchemy import orm
 from rattail.db.types import GPCType
 from rattail.util import prettify, pretty_boolean, pretty_quantity
 
-import webhelpers2_grid
 from pyramid.renderers import render
 from webhelpers2.html import HTML, tags
 from paginate_sqlalchemy import SqlalchemyOrmPage
@@ -1721,69 +1720,6 @@ class Grid(object):
         return False
 
 
-class CustomWebhelpersGrid(webhelpers2_grid.Grid):
-    """
-    Implement column sorting links etc. for webhelpers2_grid
-    """
-
-    def __init__(self, itemlist, columns, **kwargs):
-        self.renderers = kwargs.pop('renderers', {})
-        self.linked_columns = kwargs.pop('linked_columns', [])
-        self.extra_record_class = kwargs.pop('extra_record_class', None)
-        super().__init__(itemlist, columns, **kwargs)
-
-    def generate_header_link(self, column_number, column, label_text):
-
-        # display column header as simple no-op link; client-side JS takes care
-        # of the rest for us
-        label_text = tags.link_to(label_text, '#', data_sortkey=column)
-
-        # Is the current column the one we're ordering on?
-        if (column == self.order_column):
-            return self.default_header_ordered_column_format(column_number,
-                                                             column,
-                                                             label_text)
-        else:
-            return self.default_header_column_format(column_number, column,
-                                                     label_text)            
-
-    def default_record_format(self, i, record, columns):
-        kwargs = {
-            'class_': self.get_record_class(i, record, columns),
-        }
-        if hasattr(record, 'uuid'):
-            kwargs['data_uuid'] = record.uuid
-        return HTML.tag('tr', columns, **kwargs)
-
-    def get_record_class(self, i, record, columns):
-        if i % 2 == 0:
-            cls = 'even r{}'.format(i)
-        else:
-            cls = 'odd r{}'.format(i)
-        if self.extra_record_class:
-            extra = self.extra_record_class(record, i)
-            if extra:
-                cls = '{} {}'.format(cls, extra)
-        return cls
-
-    def get_column_value(self, column_number, i, record, column_name):
-        if self.renderers and column_name in self.renderers:
-            return self.renderers[column_name](record, column_name)
-        try:
-            return record[column_name]
-        except TypeError:
-            return getattr(record, column_name)
-
-    def default_column_format(self, column_number, i, record, column_name):
-        value = self.get_column_value(column_number, i, record, column_name)
-        if self.linked_columns and column_name in self.linked_columns and (
-                value is not None and value != ''):
-            url = self.url_generator(record, i)
-            value = tags.link_to(value, url)
-        class_name = 'c{} {}'.format(column_number, column_name)
-        return HTML.tag('td', value, class_=class_name)
-
-
 class GridAction(object):
     """
     Represents an action available to a grid.  This is used to construct the