skins/order_list.py

   1 ##parameters=b_start=0, key='created', reverse=False
   2 from Products.CMFCore.utils import getToolByName
   3 from Products.Plinn.PloneMisc import Batch
   4 from Products.photoprint.utils import Message as _
   5 from ZTUtils import make_query
   6
   7 wtool = getToolByName(context, 'portal_workflow')
   8 mtool = getToolByName(context, 'portal_membership')
   9 options = {}
  10 folders = context.contentValues({'portal_type':'Order Folder'})
  11 options['folders'] = folders
  12
  13 columns = ( {'key': 'created',
  14                          'title': _('Date'),
  15                          'width': None,
  16                          'colspan': None}
  17                         , {'key': 'customer',
  18                          'title': _('Customer'),
  19                          'width': None,
  20                          'colspan': None}
  21                         , {'key': 'id',
  22                          'title': _('Reference'),
  23                          'width': None,
  24                          'colspan': None}
  25                         , {'key': 'quantity',
  26                          'title': _('Prints'),
  27                          'width': None,
  28                          'colspan': None}
  29                         , {'key': 'amount',
  30                          'title': _('Amount'),
  31                          'width': None,
  32                          'colspan': None }
  33                         , {'key': 'state',
  34                          'title': _('State'),
  35                          'width': None,
  36                          'colspan': None }
  37                         )
  38
  39 target = context.absolute_url()
  40
  41 for column in columns :
  42         images = []
  43         if key == column['key']:
  44                 if reverse :
  45                         toggleImg = getattr(context, 'arrowDown.gif')
  46                         alt = _('descending sort')
  47                 else :
  48                         toggleImg = getattr(context, 'arrowUp.gif')
  49                         alt = _('ascending sort')
  50                 query = make_query(key=column['key'], reverse = not reverse)
  51                 images.append( {'src' : toggleImg.absolute_url(), 'alt' : alt} )
  52         else :
  53                 query = make_query(key=column['key'], reverse = reverse)
  54
  55         column['url'] = '%s?%s' % (target, query)
  56         column['images'] = images
  57
  58 options['columns'] = columns
  59
  60 def getReviewState(item) :
  61         return wtool.getInfoFor(item, 'review_state', wf_id='order_workflow')
  62
  63 sortFuncs = {'created'  : lambda a, b : cmp(a.created(), b.created())
  64                         ,'customer'     : lambda a, b : cmp(a.Creator(), b.Creator())
  65                         ,'id'           : lambda a, b : cmp(a.getId(), b.getId())
  66                         ,'quantity'     : lambda a, b : cmp(a.quantity, b.quantity)
  67                         ,'amount'       : lambda a, b : cmp(a.amountWithFees.getValues()['taxed'], b.amountWithFees.getValues()['taxed'])
  68                         ,'state'        : lambda a, b : cmp(getReviewState(a), getReviewState(b))}
  69
  70 orders = context.contentValues({'portal_type':'Order'})
  71 step = reverse and -1 or 1
  72 orders.sort(sortFuncs[key])
  73 orders = orders[::step]
  74 options['key'] = key
  75 options['reverse'] = reverse
  76
  77 def beforeGetItem(item) :
  78         info = {}
  79         info['url'] = item.absolute_url()
  80         info['created'] = item.created()
  81         info['reference'] = item.getId()
  82         info['quantity'] = item.quantity
  83         info['price'] = item.amountWithFees
  84         info['state'] = wtool.getInfoFor(item, 'review_state', wf_id='order_workflow')
  85         customer = mtool.getMemberById(item.Creator())
  86         if customer :
  87                 info['customer'] = customer.getMemberFullName()
  88         else :
  89                 info['customer'] = item.Creator()
  90         return info
  91
  92 orders = Batch(orders, 40, b_start, orphan=0, quantumleap=1, before_getitem=beforeGetItem)
  93 options['orders'] = orders
  94
  95 return context.order_list_template(**options)