def last_month():
last_month = web.query("select month(max(date)) month, year(max(date)) year from images")[0]
web.tempredirect(config.base_url+uihelper.build_link((("year", last_month.year),("month", last_month.month))))
def print_selection(mindex=[], mkey=[], file_id = None, response_format = "html", sizeX = config.image_preview):
"""prints a browsing page including the selected indexes, the index which are
still selectable and the result of the current selection as thumbnails"""
render = template.render('templates/')
template.Template.globals['HTML'] = HTMLTemplates
template.Template.globals['config'] = config
template.Template.globals['uihelper'] = uihelper
selection = None
indexes = None
file_url = None
print mindex
print mkey
if file_id:
#we need to request the filename
db_file = db.query("select filename from images where id = %s" % file_id)
if len(db_file) == 1:
file_path = db_file[0].filename
file_url = config.web_alias + file_path[len(config.base_dir):]
#first let's see if anything was choosen
if mindex:
#choosing the kind of situation we have to handle
if len(mindex) == len(mkey):
#we have the same number of indexes and key so we can print image list
sel_ik = build_sel_ik(mindex, mkey, len(mkey))
print "xx_xxxxxx"
print sel_ik
#selecting files from the given index values
#files = indexhelper.select_files (sel_ik)
files, clustered_files, cluster_pivot = indexhelper.select_clusters_of_files(sel_ik)
if files:
cache_key = uihelper.build_link(sel_ik)
#get the index possible values
index_othervalues = {}
for index in config.indexes:
index_othervalues[index] = [i for i in indexhelper.get_values(sel_ik, index)]
#now also get the selected index possible values without them (changing stuff)
sel_index_othervalues = {}
for (index, value) in sel_ik:
temp_sel_ik = sel_ik[:]
temp_sel_ik.remove((index,value))
sel_index_othervalues[index] = len(indexhelper.get_values(temp_sel_ik, index))
if len(files) == 1 and not file_id:
#TODO have the redirect be a temporary one, or check how long the browser retain the redirect
web.found('%s%s/%s%s' % (config.base_url, uihelper.build_link(sel_ik), config.file_url_id, files[0].id))
else:
if response_format in config.format_http_header.keys():
web.header("Content-Type", config.format_http_header[response_format])
#render.web.render('browse.'+response_format)
return render.browse(file_url,file_id,sel_ik,sel_index_othervalues,index_othervalues,files,clustered_files,cluster_pivot)
elif len(mindex)-len(mkey) == 1:
#there is a different process if len(mindex) and len(mkey) are differents,
#it means an index was selected but no key for it we have to print the
#keys for which the current selection of indexes/keys has left some images to view
sel_ik = build_sel_ik(mindex, mkey, len(mkey))
current_index = mindex[-1]
index_possible_values = indexhelper.get_values(sel_ik, current_index)
#if for_ajax:
# web.render('browsechoosevalue.ajax')
#else:
#web.render('browsechoosevalue.'+response_format)
return render.browsechoosevalue(current_index,index_possible_values,sel_ik)
else:
#complaining about the uneven (more than usual at least) numbers of index and keys provided
print("you have selected %s index but only %s keys where given\
, stop messing around with things you don't understand please ;)<br/>"\
% (len(mindex), len(mkey)))
elif file_url:
web.render('browse.html')
else:
indexes = [idx for idx in config.root_indexes if idx != 'tag']
all_tags = indexhelper.get_values(None, "tag")
return render.browseroot(all_tags, indexes)
