from django import template
from awwca.stockphoto.models import Photo

def allowed(pic):
    if pic.gallery.slug != u'our-communitys-preschools':
        return True
    return False

register = template.Library()
@register.inclusion_tag('stockphoto/random_thumbnail.html')
def random_thumbnail():
    allowed_pic = False
    #try:
    while not allowed_pic:
        pic = Photo.objects.order_by('?')[0]
        if allowed(pic):
            allowed_pic = True
    #except :
    #    pic = ''

    return {'picture':pic}


@register.inclusion_tag('stockphoto/random_fullsize.html')
def random_fullsize():
    allowed_pic = False
    try:
        while not allowed_pic:
            pic = Photo.objects.order_by('?')[0]
	    if allowed(pic):
	        allowed_pic = True
    except:
        pic = ''
    return {'picture':pic}