Starý kus kódu, který by se mohl hodit, ale je příšerně zastaralý (ObrazekAutocomplete)
This commit is contained in:
parent
69635b4234
commit
431978e626
1 changed files with 0 additions and 45 deletions
|
@ -1,45 +0,0 @@
|
|||
from autocomplete_light import shortcuts as autocomplete_light
|
||||
|
||||
from .models import Obrazek, Galerie
|
||||
from .views import cesta_od_korene
|
||||
|
||||
|
||||
class ObrazekAutocomplete(autocomplete_light.AutocompleteModelBase):
|
||||
|
||||
model = Obrazek
|
||||
search_fields = ['nazev', 'popis']
|
||||
split_words = True
|
||||
limit_choices = 15
|
||||
attrs = {
|
||||
# This will set the input placeholder attribute:
|
||||
'placeholder': u'Obrázek',
|
||||
# This will set the yourlabs.Autocomplete.minimumCharacters
|
||||
# options, the naming conversion is handled by jQuery
|
||||
'data-autocomplete-minimum-characters': 1,
|
||||
}
|
||||
|
||||
choice_html_format = '''
|
||||
<span class="block" data-value="{}">
|
||||
<span class="block">
|
||||
{}
|
||||
<span class="block">{}</span>
|
||||
</span>
|
||||
</span>
|
||||
'''
|
||||
|
||||
def choice_label(self, obrazek):
|
||||
cesta = "/".join(g.nazev for g in cesta_od_korene(obrazek.galerie))
|
||||
popis = "{}<br>".format(obrazek.popis) if obrazek.popis else ""
|
||||
return '{}<br>{}{}'.format(obrazek.nazev, popis, cesta)
|
||||
|
||||
def choice_html(self, obrazek):
|
||||
"""Vrátí kus html i s obrázkem, které se pak ukazuje v nabídce"""
|
||||
return self.choice_html_format.format(self.choice_value(obrazek),
|
||||
obrazek.obrazek_maly_tag(), self.choice_label(obrazek))
|
||||
|
||||
widget_attrs={
|
||||
'data-widget-maximum-values': 15,
|
||||
'class': 'modern-style',
|
||||
}
|
||||
|
||||
autocomplete_light.register(ObrazekAutocomplete)
|
Loading…
Reference in a new issue