diff --git a/core/utils.py b/core/utils.py
index b6416222..37a7f4ce 100644
--- a/core/utils.py
+++ b/core/utils.py
@@ -1,5 +1,9 @@
# -*- coding: utf-8 -*-
+"""
+http://www.simplistix.co.uk/presentations/python-excel.pdf
+
+"""
import xlwt
import datetime
from django.core.exceptions import ObjectDoesNotExist
@@ -12,6 +16,7 @@ CELL_STYLE_MAP = (
(bool, xlwt.easyxf(num_format_str='BOOLEAN')),
)
+
def multi_getattr(obj, attr, default=None):
attributes = attr.split(".")
for i in attributes:
@@ -39,33 +44,64 @@ def get_column_cell(obj, name):
return attr
-def queryset_to_workbook(queryset, columns, header_style=None, default_style=None, cell_style_map=None):
+def queryset_to_workbook(queryset, columns, report_date = None):
+
+ # defining styles for different types of cells
+ main_style = xlwt.Style.easyxf(
+ "font: name Calibri, height 600, bold False;"
+ "borders: left thin, right thin, top thin, bottom thin;"
+ "alignment: horizontal left, vertical center, indent 7;"
+ "pattern: pattern solid, fore_colour white;"
+ )
+
+ header_style = xlwt.Style.easyxf(
+ 'font: name Calibri, height 400, bold False;'
+ 'borders: left no_line, right no_line, top thin, bottom thin;'
+ 'alignment: horizontal center, shrink_to_fit True;'
+ 'pattern: pattern solid, fore_color gray_ega;',
+ )
+ odd_style = xlwt.Style.easyxf(
+ 'font: name Calibri, height 300, bold False;'
+ 'borders: left thin, right thin, top thin, bottom thin;'
+ 'alignment: horizontal center, wrap True;'
+ 'pattern: pattern solid, fore_color white;',
+ )
+ even_style = xlwt.Style.easyxf(
+ 'font: name Calibri, height 300, bold False;'
+ 'borders: left thin, right thin, top thin, bottom thin;'
+ 'alignment: horizontal center, wrap True;'
+ 'pattern: pattern solid, fore_color silver_ega;',
+ )
+ # creating workbook and adding sheet
workbook = xlwt.Workbook()
- report_date = datetime.date.today()
- sheet_name = u'My calendar {0}'.format(report_date.strftime('%Y-%m-%d'))
+ report_date = report_date or datetime.date.today()
+ sheet_name = u'My calendar {0}'.format(report_date.strftime('%Y-%B'))
sheet = workbook.add_sheet(sheet_name)
- sheet.insert_bitmap('')
-
- if not header_style:
- header_style = HEADER_STYLE
- if not default_style:
- default_style = DEFAULT_STYLE
- if not cell_style_map:
- cell_style_map = CELL_STYLE_MAP
- obj = queryset[0]
+ # drawing head part with image
+ sheet.write_merge(0, 6, 0, 6, u'Мой календарь собитий на %s года' % report_date.strftime("%B %Y"), main_style)
+ for i in range(7):
+ sheet.row(i).set_style(xlwt.Style.easyxf('font:height 300;'))
+ sheet.insert_bitmap('/home/www/proj/media/logo.bmp', row=0, col=5, x=0, y=0, scale_x=0.3, scale_y=2)
+ # drawing headers
+ header_list = [u'#', u'Название события',u'Даты',u'Краткое описание',u'Место проведения', u'Заметка', u'Ссылка на событие']
for i, column in enumerate(columns):
- header_list=[u'#', u'Название события',u'Даты',u'Краткое описание',u'Место проведения', u'Заметка', u'Ссылка на событие']
- sheet.write(0, i, header_list[i], header_style)
+ sheet.write(8, i, header_list[i], header_style)
+ sheet.col(i).width = 8000
+ sheet.col(0).width = 2000
- for x, obj in enumerate(queryset, start=1):
+ # fill data
+ for x, obj in enumerate(queryset, start=9):
for y, column in enumerate(columns):
- value = getattr(obj, column)
- style = default_style
- for value_type, cell_style in cell_style_map:
- if isinstance(value, value_type):
- style = cell_style
+ try:
+ value = getattr(obj, column)
+ except:
+ value = "-"
+ if x % 2 == 0:
+ style = even_style
+ else:
+ style = odd_style
sheet.write(x, y, value, style)
return workbook
diff --git a/core/views.py b/core/views.py
index 46172999..03e01142 100644
--- a/core/views.py
+++ b/core/views.py
@@ -220,7 +220,7 @@ class PageList(ListView):
from django.http import HttpResponseRedirect
-
+import datetime
class EditPage(UpdateView):
model = Page
@@ -259,23 +259,30 @@ from django.utils.translation import get_language
from .utils import queryset_to_workbook
from exposition.models import Exposition
from conference.models import Conference
+from django.core.urlresolvers import reverse
def download_workbook(request):
lang = get_language()
- data = [(36539, 'expo'),(36602, 'expo')]#, (3033, 'conf'), (3053, 'conf')]
+ data = request.GET
qs = []
- for obj in data:
- if obj[1] == 'expo':
- qs.append(Exposition.objects.language(lang).get(id=obj[0]))
+ for i,obj in enumerate(data):
+ if data.get('data[%i][name]'%i) == 'expo':
+ qs.append(Exposition.objects.language(lang).get(id=data['data[%i][value]'%i]))
+ elif data.get('data[%i][name]'%i) == 'conf':
+ qs.append(Conference.objects.language(lang).get(id=data['data[%i][value]'%i]))
- elif obj[1] == 'conf':
- qs.append(Conference.objects.language(lang).get(id=obj[0]))
+ earliest_event = qs[0].data_begin
for i, obj in enumerate(qs, start=1):
+ if obj.data_begin < earliest_event:
+ earliest_event = obj.data_begin
setattr(obj, 'number', i)
setattr(obj, 'dates', u'%s - %s'%(obj.data_begin.strftime('%d %B %Y'),obj.data_end.strftime('%d %B %Y')))
setattr(obj, 'full_place', u'%s, %s, %s' % (obj.country, obj.city, getattr(obj.place, 'name', '')))
- setattr(obj, 'link', u'expomap.ru%s'%obj.get_absolute_url())
+ try:
+ setattr(obj, 'link', u'http://www.expomap.ru%s)'%obj.get_absolute_url())
+ except:
+ setattr(obj, 'link', u'http://www.expomap.ru%s)'%obj.get_permanent_url())
columns = (
'number',
@@ -286,7 +293,7 @@ def download_workbook(request):
'participation_note',
'link')
- workbook = queryset_to_workbook(qs, columns)
+ workbook = queryset_to_workbook(qs, columns, earliest_event)
response = HttpResponse(content_type='application/vnd.ms-excel')
response['Content-Disposition'] = 'attachment; filename="My calendar.xls"'
workbook.save(response)
diff --git a/templates/client/accounts/calendar.html b/templates/client/accounts/calendar.html
index 261d1bfd..40bd687a 100644
--- a/templates/client/accounts/calendar.html
+++ b/templates/client/accounts/calendar.html
@@ -28,16 +28,18 @@
{% if events|length > 0 %}
{{ days.15|date:"F"}}’{{ days.15|date:"y"}}
- {% include 'includes/accounts/calendar_list.html' with events=events %}
+ {% include 'client/includes/accounts/calendar_list.html' with events=events %}