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#########################################################################
# #
# Copyright (C) 2010-2011 Openlabs Technologies & Consulting (P) LTD #
# Copyright (C) 2009 Sharoon Thomas #
# #
#This program is free software: you can redistribute it and/or modify #
#it under the terms of the GNU General Public License as published by #
#the Free Software Foundation, either version 3 of the License, or #
#(at your option) any later version. #
# #
#This program is distributed in the hope that it will be useful, #
#but WITHOUT ANY WARRANTY; without even the implied warranty of #
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
#GNU General Public License for more details. #
# #
#You should have received a copy of the GNU General Public License #
#along with this program. If not, see <http://www.gnu.org/licenses/>. #
#########################################################################
import base64
import time
import netsvc
import tools
from tools.translate import _
from osv import osv, fields
from template import get_value
class poweremail_send_wizard(osv.osv_memory):
_name = 'poweremail.send.wizard'
_description = 'This is the wizard for sending mail'
_rec_name = "subject"
def _get_accounts(self, cr, uid, context=None):
if context is None:
context = {}
template = self._get_template(cr, uid, context)
if not template:
return []
logger = netsvc.Logger()
if template.enforce_from_account:
return [(template.enforce_from_account.id, '%s (%s)' % (template.enforce_from_account.name, template.enforce_from_account.email_id))]
else:
accounts_id = self.pool.get('poweremail.core_accounts').search(cr,uid,[('company','=','no'),('user','=',uid)], context=context)
if accounts_id:
accounts = self.pool.get('poweremail.core_accounts').browse(cr,uid,accounts_id, context)
return [(r.id,r.name + " (" + r.email_id + ")") for r in accounts]
else:
logger.notifyChannel(_("Power Email"), netsvc.LOG_ERROR, _("No personal email accounts are configured for you. \nEither ask admin to enforce an account for this template or get yourself a personal power email account."))
raise osv.except_osv(_("Power Email"),_("No personal email accounts are configured for you. \nEither ask admin to enforce an account for this template or get yourself a personal power email account."))
def get_value(self, cursor, user, template, message, context=None, id=None):
"""Gets the value of the message parsed with the content of object id (or the first 'src_rec_ids' if id is not given)"""
if not message:
return ''
if not id:
id = context['src_rec_ids'][0]
return get_value(cursor, user, id, message, template, context)
def _get_template(self, cr, uid, context=None):
if context is None:
context = {}
if not 'template' in context and not 'template_id' in context:
return None
template_obj = self.pool.get('poweremail.templates')
if 'template_id' in context.keys():
template_ids = template_obj.search(cr, uid, [('id','=',context['template_id'])], context=context)
elif 'template' in context.keys():
# Old versions of poweremail used the name of the template. This caused
# problems when the user changed the name of the template, but we keep the code
# for compatibility with those versions.
template_ids = template_obj.search(cr, uid, [('name','=',context['template'])], context=context)
if not template_ids:
return None
template = template_obj.browse(cr, uid, template_ids[0], context)
lang = self.get_value(cr, uid, template, template.lang, context)
if lang:
# Use translated template if necessary
ctx = context.copy()
ctx['lang'] = lang
template = template_obj.browse(cr, uid, template.id, ctx)
return template
def _get_template_value(self, cr, uid, field, context=None):
template = self._get_template(cr, uid, context)
if not template:
return False
if len(context['src_rec_ids']) > 1: # Multiple Mail: Gets original template values for multiple email change
return getattr(template, field)
else: # Simple Mail: Gets computed template values
return self.get_value(cr, uid, template, getattr(template, field), context)
_columns = {
'state':fields.selection([
('single','Simple Mail Wizard Step 1'),
('multi','Multiple Mail Wizard Step 1'),
('send_type','Send Type'),
('done','Wizard Complete')
],'Status',readonly=True),
'ref_template':fields.many2one('poweremail.templates','Template',readonly=True),
'rel_model':fields.many2one('ir.model','Model',readonly=True),
'rel_model_ref':fields.integer('Referred Document',readonly=True),
'from':fields.selection(_get_accounts,'From Account',select=True),
'to':fields.char('To',size=250,required=True),
'cc':fields.char('CC',size=250,),
'bcc':fields.char('BCC',size=250,),
'subject':fields.char('Subject',size=200),
'body_text':fields.text('Body',),
'body_html':fields.text('Body',),
'report':fields.char('Report File Name',size=100,),
'signature':fields.boolean('Attach my signature to mail'),
#'filename':fields.text('File Name'),
'requested':fields.integer('No of requested Mails',readonly=True),
'generated':fields.integer('No of generated Mails',readonly=True),
'full_success':fields.boolean('Complete Success',readonly=True),
'attachment_ids': fields.many2many('ir.attachment','send_wizard_attachment_rel', 'wizard_id', 'attachment_id', 'Attachments'),
'single_email': fields.boolean("Single email", help="Check it if you want to send a single email for several records (the optional attachment will be generated as a single file for all these records). If you don't check it, an email with its optional attachment will be send for each record."),
}
_defaults = {
'state': lambda self,cr,uid,ctx: len(ctx['src_rec_ids']) > 1 and 'send_type' or 'single',
'rel_model': lambda self,cr,uid,ctx: self.pool.get('ir.model').search(cr,uid,[('model','=',ctx['src_model'])],context=ctx)[0],
'rel_model_ref': lambda self,cr,uid,ctx: ctx['active_id'],
'to': lambda self,cr,uid,ctx: self._get_template_value(cr, uid, 'def_to', ctx),
'cc': lambda self,cr,uid,ctx: self._get_template_value(cr, uid, 'def_cc', ctx),
'bcc': lambda self,cr,uid,ctx: self._get_template_value(cr, uid, 'def_bcc', ctx),
'subject':lambda self,cr,uid,ctx: self._get_template_value(cr, uid, 'def_subject', ctx),
'body_text':lambda self,cr,uid,ctx: self._get_template_value(cr, uid, 'def_body_text', ctx),
'body_html':lambda self,cr,uid,ctx: self._get_template_value(cr, uid, 'def_body_html', ctx),
'report': lambda self,cr,uid,ctx: self._get_template_value(cr, uid, 'file_name', ctx),
'signature': lambda self,cr,uid,ctx: self._get_template(cr, uid, ctx).use_sign,
'ref_template':lambda self,cr,uid,ctx: self._get_template(cr, uid, ctx).id,
'requested':lambda self,cr,uid,ctx: len(ctx['src_rec_ids']),
'full_success': lambda *a: False,
'single_email':lambda self,cr,uid,ctx: self._get_template_value(cr, uid, 'single_email', ctx),
}
#def fields_get(self, cr, uid, fields=None, context=None, read_access=True):
# result = super(poweremail_send_wizard, self).fields_get(cr, uid, fields, context, read_access)
# if 'attachment_ids' in result:
# result['attachment_ids']['domain'] = [('res_model','=','purchase.order'),('res_id','=',context['active_id'])]
# return result
def fields_get(self, cr, uid, fields=None, context=None, write_access=True):
result = super(poweremail_send_wizard, self).fields_get(cr, uid, fields, context, write_access)
if 'attachment_ids' in result and 'src_model' in context:
result['attachment_ids']['domain'] = [('res_model','=',context['src_model']),('res_id','=',context['active_id'])]
return result
def compute_second_step(self, cr, uid, ids, context=None):
if context is None:
context = {}
wizard = self.browse(cr, uid, ids[0], context)
if not wizard.single_email:
return self.write(cr, uid, ids, {'state': 'multi'}, context)
# We send a single email for several records. We compute the values from the first record
ctx = context.copy()
ctx['src_rec_ids'] = ctx['src_rec_ids'][:1]
values = {
'to': self._get_template_value(cr, uid, 'def_to', ctx),
'cc': self._get_template_value(cr, uid, 'def_cc', ctx),
'bcc': self._get_template_value(cr, uid, 'def_bcc', ctx),
'subject': self._get_template_value(cr, uid, 'def_subject', ctx),
'body_text': self._get_template_value(cr, uid, 'def_body_text', ctx),
'body_html': self._get_template_value(cr, uid, 'def_body_html', ctx),
'report': self._get_template_value(cr, uid, 'file_name', ctx),
'signature': self._get_template(cr, uid, ctx).use_sign,
'ref_template': self._get_template(cr, uid, ctx).id,
'state': 'single',
}
return self.write(cr, uid, ids, values, context = context)
def sav_to_drafts(self, cr, uid, ids, context=None):
if context is None:
context = {}
mailid = self.save_to_mailbox(cr, uid, ids, context)
if self.pool.get('poweremail.mailbox').write(cr, uid, mailid, {'folder':'drafts'}, context):
return {'type':'ir.actions.act_window_close' }
def send_mail(self, cr, uid, ids, context=None):
if context is None:
context = {}
mailid = self.save_to_mailbox(cr, uid, ids, context)
if self.pool.get('poweremail.mailbox').write(cr, uid, mailid, {'folder':'outbox'}, context):
return {'type':'ir.actions.act_window_close' }
def get_generated(self, cr, uid, ids=None, context=None):
if ids is None:
ids = []
if context is None:
context = {}
logger = netsvc.Logger()
if context['src_rec_ids'] and len(context['src_rec_ids'])>1:
#Means there are multiple items selected for email.
mail_ids = self.save_to_mailbox(cr, uid, ids, context)
if mail_ids:
self.pool.get('poweremail.mailbox').write(cr, uid, mail_ids, {'folder':'outbox'}, context)
logger.notifyChannel(_("Power Email"), netsvc.LOG_INFO, _("Emails for multiple items saved in outbox."))
self.write(cr, uid, ids, {
'generated':len(mail_ids),
'state':'done'
}, context)
else:
raise osv.except_osv(_("Power Email"),_("Email sending failed for one or more objects."))
return True
def save_to_mailbox(self, cr, uid, ids, context=None):
if context is None:
context = {}
def get_end_value(id, value):
if len(context['src_rec_ids']) > 1: # Multiple Mail: Gets value from the template
return self.get_value(cr, uid, template, value, context, id)
else:
return value
mail_ids = []
template = self._get_template(cr, uid, context)
screen_vals = self.read(cr, uid, ids[0], [], context)
if isinstance(screen_vals, list): # Solves a bug in v5.0.16
screen_vals = screen_vals[0]
report_record_ids = context['src_rec_ids'][:]
if screen_vals['single_email'] and len(context['src_rec_ids']) > 1:
# We send a single email for several records
context['src_rec_ids'] = context['src_rec_ids'][:1]
for id in context['src_rec_ids']:
accounts = self.pool.get('poweremail.core_accounts').read(cr, uid, screen_vals['from'], context=context)
if type(accounts) == list:
accounts = accounts[0]
vals = {
'pem_from': tools.ustr(accounts['name']) + "<" + tools.ustr(accounts['email_id']) + ">",
'pem_to': get_end_value(id, screen_vals['to']),
'pem_cc': get_end_value(id, screen_vals['cc']),
'pem_bcc': get_end_value(id, screen_vals['bcc']),
'pem_subject': get_end_value(id, screen_vals['subject']),
'pem_body_text': get_end_value(id, screen_vals['body_text']),
'pem_body_html': get_end_value(id, screen_vals['body_html']),
'pem_account_id': screen_vals['from'],
'state':'na',
'mail_type':'multipart/alternative' #Options:'multipart/mixed','multipart/alternative','text/plain','text/html'
}
if screen_vals['signature']:
signature = self.pool.get('res.users').read(cr, uid, uid, ['signature'], context)['signature']
if signature:
vals['pem_body_text'] = tools.ustr(vals['pem_body_text'] or '') + '\n--\n' + signature
vals['pem_body_html'] = tools.ustr(vals['pem_body_html'] or '') + signature
attachment_ids = []
#Create partly the mail and later update attachments
mail_id = self.pool.get('poweremail.mailbox').create(cr, uid, vals, context)
mail_ids.append(mail_id)
if template.report_template:
reportname = 'report.' + self.pool.get('ir.actions.report.xml').read(cr, uid, template.report_template.id, ['report_name'], context)['report_name']
data = {}
data['model'] = self.pool.get('ir.model').browse(cr, uid, screen_vals['rel_model'], context).model
# Ensure report is rendered using template's language. If not found, user's launguage is used.
ctx = context.copy()
if template.lang:
ctx['lang'] = self.get_value(cr, uid, template, template.lang, context, id)
lang = self.get_value(cr, uid, template, template.lang, context, id)
if len(self.pool.get('res.lang').search(cr, uid, [('name','=',lang)], context = context)):
ctx['lang'] = lang
if not ctx.get('lang', False) or ctx['lang'] == 'False':
ctx['lang'] = self.pool.get('res.users').read(cr, uid, uid, ['context_lang'], context)['context_lang']
service = netsvc.LocalService(reportname)
if screen_vals['single_email'] and len(report_record_ids) > 1:
# The optional attachment will be generated as a single file for all these records
(result, format) = service.create(cr, uid, report_record_ids, data, ctx)
else:
(result, format) = service.create(cr, uid, [id], data, ctx)
attachment_id = self.pool.get('ir.attachment').create(cr, uid, {
'name': _('%s (Email Attachment)') % tools.ustr(vals['pem_subject']),
'datas': base64.b64encode(result),
'datas_fname': tools.ustr(get_end_value(id, screen_vals['report']) or _('Report')) + "." + format,
'description': vals['pem_body_text'] or _("No Description"),
'res_model': 'poweremail.mailbox',
'res_id': mail_id
}, context)
attachment_ids.append( attachment_id )
# Add document attachments
for attachment_id in screen_vals.get('attachment_ids',[]):
new_id = self.pool.get('ir.attachment').copy(cr, uid, attachment_id, {
'res_model': 'poweremail.mailbox',
'res_id': mail_id,
}, context)
attachment_ids.append( new_id )
if attachment_ids:
self.pool.get('poweremail.mailbox').write(cr, uid, mail_id, {
'pem_attachments_ids': [[6, 0, attachment_ids]],
'mail_type': 'multipart/mixed'
}, context)
# Create a partner event
if template.partner_event and self._get_template_value(cr, uid, 'partner_event', context):
name = vals['pem_subject']
if isinstance(name, str):
name = unicode(name, 'utf-8')
if len(name) > 64:
name = name[:61] + '...'
model = res_id = False
if template.report_template and self.pool.get('res.request.link').search(cr, uid, [('object','=',data['model'])], context=context):
model = data['model']
res_id = id
elif attachment_ids and self.pool.get('res.request.link').search(cr, uid, [('object','=','ir.attachment')], context=context):
model = 'ir.attachment'
res_id = attachment_ids[0]
cr.execute("SELECT state from ir_module_module where state='installed' and name = 'mail_gateway'")
mail_gateway = cr.fetchall()
if mail_gateway:
values = {
'history': True,
'name': name,
'date': time.strftime('%Y-%m-%d %H:%M:%S'),
'user_id': uid,
'email_from': vals['pem_from'] or None,
'email_to': vals['pem_to'] or None,
'email_cc': vals['pem_cc'] or None,
'email_bcc': vals['pem_bcc'] or None,
'message_id': mail_id,
'description': vals['pem_body_text'] and vals['pem_body_text'] or vals['pem_body_html'],
'partner_id': self.get_value(cr, uid, template, template.partner_event, context, id),
'model': model,
'res_id': res_id,
}
self.pool.get('mailgate.message').create(cr, uid, values, context)
return mail_ids
poweremail_send_wizard()
# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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