def __init__(self, order_item_id):

from controllers import orders, histories

from sautils import todict

order_ctrl = orders.Orders()

i = order_ctrl.getOrderItem(order_item_id)

o = order_ctrl.getOrder(i.order_id)

f = i.feature

pi = i.product_item

flags = o.flags or ''

try:

self.orientation = pi.orientation

except:

self.orientation = ''

try:

self.print_return_address = 'return_address' in flags

self.return_address = '\n'.join(o.return_address).strip()

except:

self.print_return_address = 0

self.return_address = ''

sa = todict(o.shipping_address)

self.address = ('%(address1)s %(address2)s %(address3)s'

' %(city)s, %(state)s %(zip_code)s %(country)s') % sa

self.archive_dir = pi.product_path

self.pdfname = pi.product_file

self.comments = []

no_20_20 = False

self.code = f.press_routing.code or ''

self.page_siding = f.page_siding_id

p, c, s = i.product.name, '', f.page_siding.name

if f.cover_type_id:

c = f.cover_type.name

self.product = '%s %s %s' % (p, c, s)

self.qty = self.order_qty = i.qty

# workorder comments

hist_ctrl = histories.Histories()

if hist_ctrl.activityInHistory(order_item_id, 'rework'):

self.comments.append('REWORK')

if o.partner_id > 0:

no_20_20 = True

self.comments.append('%s Order' % o.partner.name)

if sa['country'] != 'US':

no_20_20 = True

self.comments.append('International Order')

if no_20_20:

self.comments.append('No 20/20')

if order_ctrl.isLargeDollarOrder(order_item_id):

self.comments.append('Special QA Handling')

if 'vip_order' in flags:

self.comments.append('VIP Order')

self.comments = ' '.join(self.comments)

self.cover = '%s %s' % (f.cover_color.name, f.cover_material.name)

if self.cover.startswith('N/A'):

self.cover = ''

self.cover_swatch_file = f.cover_color.code + '.jpg'

self.date = str(o.order_date)[:10]

self.flag = sa['country']

if self.flag not in ('US', 'CA'):

self.flag = 'EU'

self.order_item_id = int(order_item_id)

self.method = o.shipping_method.name

self.order_number = o.reference_number

self.pages = pi.num_pages

self.show_cover = f.cover_type_id not in (1, 2) # not pic-win/jacket

self.staple = order_ctrl.getStapleWeight(order_item_id)

# jacket only orders use same imp codes as jacketed books

if f.cover_type_id == 2: # jacket

if not self.code:

self.barcode_suffix = 'JO'

if i.product_id == 8: # classic jacket

self.code = 'H'

else:

self.code = 'J'

else:

self.barcode_suffix = 'J'

elif f.cover_type_id == 5: # photo finish

self.barcode_suffix = 'P'

else:

self.barcode_suffix = ''

'Imposition data object'

def __init__(self, data={}):

defaults = conf.defaults

if data.get('order_item_id'): # use order data

defaults.update(OrderData(data['order_item_id']).__dict__)

defaults.update(data)

odict.__init__(self, defaults)

if not self.order_item_id:

self.order_item_id = 0

self.print_reason = str(self.print_reason).replace('new', '')

if self.code in 'KL':

if self.print_reason:

self.cover = ''

else:

from controllers import products

self.cover = products.getEnvBundleMsg(self.qty)

self.envelope_qty = products.getEnvQty(self.qty)

# make sure cover pages are in the front of the page list

if 'page_list' in self:

new = []

for p in self.page_list or []:

if str(p).lower() in ('cover', 'jacket'):

new = [p] + new

else:

new.append(p)

self.page_list = new

# auto-detect page count

if self.pages is None:

pdf = os.path.join(self.archive_dir, self.pdfname)

self.pages = genpdf.countPages(pdf)

self.pages = int(self.pages or 0)

if 'mail_merge' in self:

type='cover', output_dir=None):

suffix = suffix.strip('-') + '-'

pr = suffix[:suffix.find('-')]

data = []

if not order_item_ids:

return ''

hi = lo = int(order_item_ids[0])

for order_item_id in map(int, order_item_ids):

if order_item_id < lo: lo = order_item_id

if order_item_id > hi: hi = order_item_id

d = {'order_item_id': order_item_id, 'print_reason': pr,

'page_list': [type], 'batched': True}

if quantity:

d['qty'] = quantity

code = ImpData(d).code

imp_type = conf.metadata[code].cover

data.append(d)

lohi = '-%s-%s-' % (lo, hi)

fn = '%(code)s' + lohi + type + 's-%(print_reason)s-%(sheets)s-1.pdf'

if filename:

fn = filename

imp = Imposition()

from controllers.batches import Batches

from ibatches import BatchesInterface

ibatch = BatchesInterface()

batch = Batches().getBatch(batch_id)

fns = []

data = [{'order_item_id': i.order_item_id, 'qty': i.qty, 'batched': True,

'print_reason': batch.print_reason.code,

#'page_list': [p.page for p in i.pages for n in range(p.qty)],

'manifest_title': 'BATCH %s' % batch_id}

for i in batch.items if i.active]

if not data:

return []

imp = Imposition()

batch_components = [c for c in batch.components

if c.print_run == print_run]

for batch_component in batch_components:

if components and batch_component.component.name.lower() \

not in components:

continue

product_component = [c for c in batch.product.product_components

if c.component_id ==

batch_component.component_id][0]

if not product_component.needs_queueing:

continue

type = None

data2 = [d.copy() for d in data]

print_qty = ibatch.getPrintQty(batch, batch_component)

# large batch - impose only pages-per-side copies

if print_qty > 1:

if len(data2) <> 1:

msg = 'Only single item batches may have print-qty > 1'

imp.logger.error(msg)

raise ImposeError(msg)

data2[0]['qty'] = batch.product.pages_per_side

data2[0]['print_qty'] = print_qty

del data2[0]['manifest_title']

data2[0]['no_manifest'] = True

if batch_component.component.code.endswith('covers'):

for d in data2:

code = ImpData(d).code

d['page_list'] = ['cover']

type = conf.metadata[code].cover

fn = batch_component.press_filename

if product_component.single_pdf:

fn = imp.impose(data2, fn, type)

fns.append(fn)

else:

for d in data2:

if batch_component.component.code.endswith('env') and \

not ImpData(d).print_return_address:

continue

fn = imp.impose([d], fn, type)

fns.append(fn)

suffix = suffix.strip('-').split('-')

pr = ''

if suffix:

pr = suffix[0]

fn = '%(code)s%(staple)s-%(order_item_id)s-content-' \

'%(print_reason)s-%(sheets)s-%(qty)s.pdf'

d = {'order_item_id': order_item_id, 'print_reason': pr}

if len(suffix) > 1:

d['qty'] = suffix[1]

o = ImpData(d)

imp = Imposition()

if o.pages < 2:

msg = 'PDF has no content pages: %s' % order_item_id

elif o.pages > 101:

msg = 'PDF has too many pages (101 limit): %s' % order_item_id

else:

return imp.impose([d], fn)

fn = '%(code)s-%(order_item_id)s-envelopes-%(sheets)s-1.pdf'

d = {'order_item_id': order_item_id}

imp = Imposition()

'Create numbered files until merge data is exhausted.'

import csv

if 'code' not in data:

data['code'] = 'small K'

d = ImpData(data)

mm = [x for x in csv.reader(file(d['mail_merge']))]

mm.pop(0)

fns = []

name = d['mail_merge'].rstrip('.csv')

# qty per file

qty = int(d['qty'] or 0)

d['no_manifest'] = True

imp = Imposition()

while True:

d['mail_merge'] = mm[:qty]

d['qty'] = len(d['mail_merge'])

fn = imp.impose([d], '%s-%s' % (name, num) + '-%(qty)s.pdf')

fns.append(fn)

mm = mm[qty:]

num += 1

if not mm:

'Is barcode on a separate page?'

imp = Imposition()

data = ImpData({'order_item_id': order_item_id})

meta_data = conf.metadata[data.code]

psuedo_simplex = data.page_siding == 1 and 'cover' in meta_data

def __init__(self):

self.logger = res.getLogger(self)

def addBarcode(self, data, psuedo_simplex):

' Add appropriate barcode/logo combination for a given job type '

o = data

barcode = ['barcode', (), o]

logo = ['logo', (), o]

logobarcode = ['logo/barcode', (), o]

blank = ['blank', (), o]

if o.code in 'CDKLSU': # printed covers

# blank back of last page

if psuedo_simplex or not o.pages & 1:

return [blank]

return []

# add to back of new page if duplex and even page count

# (actually check for odd because cover is included)

if not psuedo_simplex and o.pages & 1 and o.code <> 'M':

if o.code in 'FJ':

return [blank, barcode]

return [blank, logobarcode]

# no logo on deluxe books

if o.code in 'EFIJ':

return [barcode]

return [logobarcode]

def createSheetMap(self, page_list, rows, cols, duplex, front_sheet=None):

' Create 2d sheet map from 1d page list '

sheet_map = []

for i in range(rows):

sheet_map.append([])

for j in range(cols):

sheet_map[i].append([])

pages = len(page_list)

pages_per_sheet = rows * cols

sheets = pages / pages_per_sheet

if sheets * pages_per_sheet < pages:

sheets += 1 # round up

if duplex and sheets & 1:

sheets += 1 # even number of sheets

row = 0

col = 0

while page_list:

rc = col # repeat col

rr = row # and row

page = page_list.pop(0)

sheet_map[rr][rc].append(page)

rc += 1

if rc == cols:

rc = col

rr += 1

if len(sheet_map[row][col]) == sheets:

col += 1

if col == cols:

col = 0

row += 1

color = ['color', (), None]

cyan = ['cyan', (), None] # for back of work order or separator

if front_sheet:

for row in range(rows):

for col in range(cols):

if row == col == 0:

if duplex:

sheet_map[row][col] = [cyan] + sheet_map[row][col]

sheet_map[row][col] = [front_sheet] + sheet_map[row][col]

else:

if duplex:

sheet_map[row][col] = [cyan] + sheet_map[row][col]

sheet_map[row][col] = [color] + sheet_map[row][col]

# pad with colored sheets

first = 0

for row in range(rows):

for col in range(cols):

if not first:

first = len(sheet_map[row][col])

elif len(sheet_map[row][col]) < first:

while len(sheet_map[row][col]) < first:

sheet_map[row][col] += [['color X', (), None]]

if DEBUG_PAGE_NAMES:

for row in range(rows):

for col in range(cols):

for sheet in range(len(sheet_map[row][col])):

print sheet_map[row][col][sheet][0],

return sheet_map

def impose(self, data, filename=None, type=None, output_dir=None):

''' Layout and generate press-ready PDFs.

Inputs:

data = list of data objects specifying what to impose

type = name of formatting meta data

Returns:

PDF file path

Side Effects:

generates PDFs

'''

try:

imp = self.build(data, filename, type)

except Exception, e:

msg = 'Failed to impose: %s' % e

self.logger.error(msg)

raise

if not imp:

return ''

try:

if output_dir:

return self.generate(imp, output_dir)

return self.generate(imp)

except Exception, e:

msg = 'Failed to impose: %s' % e

self.logger.error(msg)

raise

def build(self, data, filename=None, type=None):

''' Layout press-ready PDF

Returns:

Imp object

'''

page_list = []

sheet_map = []

workorders = []

data = map(ImpData, data)

if not type: # infer type from 1st data object

type = data[0].code

if not type:

raise ImposeError('Unable to identify product type')

meta_data = conf.metadata[type]

if 'mail_merge' in data[0]:

meta_data['mail-merge'] = data[0]['mail_merge']

if 'manifest_title' in data[0]:

meta_data['manifest_title'] = data[0]['manifest_title']

filename_data = {}

if 'batched' in data[0] and 'no_manifest' not in data[0]:

manifest = ['manifest', (), None]

else:

manifest = None

rows, cols = map(int, meta_data['layout'].split('x'))

total_qty = sum(d.qty for d in data)

pages_per_side = rows * cols

for o in data:

blank = ['blank', (), o]

color = ['color', (), o]

cyan = ['cyan', (), None]

duplex = 'simplex' not in meta_data

# book content (has a cover) with simplex page siding qualifies

psuedo_simplex = o.page_siding == 1 and 'cover' in meta_data

pdf = os.path.join(o.archive_dir, o.pdfname)

copies = int(o.qty)

if 'batched' not in o or o.page_list and \

o.page_list[0] not in ('cover', 'jacket'):

copies = 1

for copy in range(1, copies + 1):

if o.page_list:

with_backs = []

# add backs to duplex pages

for p in o.page_list:

p = p.lower()

try:

p = int(p)

odd = p & 1

except:

with_backs += [p]

continue

if duplex and not psuedo_simplex:

# attach adjacent page

if odd:

with_backs += [p, p + 1]

if p + 1 == o.pages:

# went too far - back is barcode page

with_backs[-1] = 'barcode'

else: # even

with_backs += [p - 1, p]

elif psuedo_simplex:

# explicitly add blank backs

if p == o.pages - 1:

with_backs += [p, 'barcode']

else:

with_backs += [p, 'blank']

for p in with_backs:

if p in ('cover', 'jacket'):

p += ' front'

page_list += [[p, (pdf, 1), o]]

if o.code == 'M':

page_list += [[1, (pdf, 2), o]]

elif duplex:

p = p.replace('front', 'back')

page_list += [[p, (), o]]

elif p == 'barcode':

barcode = self.addBarcode(o, psuedo_simplex)

if len(barcode) == 1 and (o.pages - 1) not in with_backs:

# need to add last page

barcode = [[o.pages - 1, (pdf, o.pages), o]] + barcode

page_list += barcode

elif p == 'blank':

page_list += [blank]

else:

print p, pdf, page_list, o.page_list

page_list += [[p, (pdf, p + 1), o]]

else: # all pages

if copy == 1 and 'workorder' in meta_data:

uri = '%s%s%s-workorder.pdf' % (genpdf.WORK_ORDER_DIR, o.code, o.order_item_id)

work_order = ['work-order', (uri, 1), o]

workorders += [work_order]

if manifest:

page_list += [work_order]

if duplex: page_list += [cyan]

else:

manifest = work_order

elif 'batched' in o and o.pages > 2 and \

total_qty > pages_per_side:

# copy separator

page_list += [['color %s - Copy %s' %

(o.order_item_id, copy), (), o]]

if duplex: page_list += [cyan]

if o.pages > 2:

if 'cover' not in meta_data:

page_list += [['cover', (pdf, 1), o]]

for p in range(1, o.pages):

name = p

if 'batched' in o:

name = 'Copy %s/%s Page %s/%s' % \

(copy, o.qty, p, o.pages)

page = [name, (pdf, p + 1), o]

page_list += [page]

if psuedo_simplex and p < o.pages - 1:

page_list += [blank]

page_list += self.addBarcode(o, psuedo_simplex)

else: # cards labeled differently

name = str(copy)

page_list += [[name + ' front', (pdf, 1), o]]

if o.pages == 2:

page_list += [[name, (pdf, 2), o]]

filename_data.update(o)

if not filename:

filename = '%(code)s-%(order_item_id)s-content-%(qty)s.pdf'

if 'envelope' in filename:

sheet_map = o

num_sheets = o.envelope_qty

else:

sheet_map = self.createSheetMap(page_list, rows, cols,

duplex, manifest)

num_sheets = len(sheet_map[0][0])

if duplex:

num_sheets /= 2

filename_data['sheets'] = num_sheets

filename %= filename_data

filename = filename.replace('--', '-')

return odict({'sheet_map': sheet_map, 'workorders': workorders,

'meta_data': meta_data, 'filename': filename,

'num_sheets': num_sheets})

def generate(self, data, output_dir=conf.output_dir):

'''Generates a PDF

Returns:

filename

Side Effects:

creates PDFs sometimes including workorder PDFs

'''

fn = os.path.join(output_dir, data.filename)

if 'envelope' in data.filename:

data = data.sheet_map

data.filename = fn

genpdf.createEnvelopes(data, ENVELOPE_WIDTH, ENVELOPE_HEIGHT)

else:

# generate work orders

color = data.meta_data['color']

for wo in data.workorders:

genpdf.createWorkOrder(wo[2], color)

genpdf.impose(fn, data.sheet_map, data.meta_data)

# clean up work orders

try:

for wo in data.workorders:

w = '%s%s%s-workorder.pdf' % (genpdf.WORK_ORDER_DIR,

wo[2].code, wo[2].order_item_id)

os.remove(w)

except Exception, e:

self.logger.warning('Failed to clean up tmp files: %s' % e)

self.logger.info('Imposed %s' % data.filename)

return fn

def getNumPressSheets(self, order_item_ids=None, batch=None, component_id=1, qty=None):

type = None

if order_item_ids:

data = []

for order_item_id in order_item_ids:

data.append({'order_item_id': order_item_id})

elif batch:

data = [{'order_item_id': i.order_item_id, 'qty': i.qty, 'batched': True,

'page_list': []} ##### XXX ####

for i in batch.items if i.active]

if qty:

data[0]['qty'] = qty

data[0]['no_manifest'] = True

# currently only need to distinguish between content and not-content

if component_id <> 1:

code = ImpData(data[0]).code

type = conf.metadata[code].cover

for d in data:

d['page_list'] = ['cover']

d['batched'] = True

if not data:

return 0

imp = self.build(data, type=type)