| 1 |  |  | # -*- coding: utf-8 -*- | 
            
                                                        
            
                                    
            
            
                | 2 |  |  | # | 
            
                                                        
            
                                    
            
            
                | 3 |  |  | # This file is part of SENAITE.CORE. | 
            
                                                        
            
                                    
            
            
                | 4 |  |  | # | 
            
                                                        
            
                                    
            
            
                | 5 |  |  | # SENAITE.CORE is free software: you can redistribute it and/or modify it under | 
            
                                                        
            
                                    
            
            
                | 6 |  |  | # the terms of the GNU General Public License as published by the Free Software | 
            
                                                        
            
                                    
            
            
                | 7 |  |  | # Foundation, version 2. | 
            
                                                        
            
                                    
            
            
                | 8 |  |  | # | 
            
                                                        
            
                                    
            
            
                | 9 |  |  | # This program is distributed in the hope that it will be useful, but WITHOUT | 
            
                                                        
            
                                    
            
            
                | 10 |  |  | # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS | 
            
                                                        
            
                                    
            
            
                | 11 |  |  | # FOR A PARTICULAR PURPOSE. See the GNU General Public License for more | 
            
                                                        
            
                                    
            
            
                | 12 |  |  | # details. | 
            
                                                        
            
                                    
            
            
                | 13 |  |  | # | 
            
                                                        
            
                                    
            
            
                | 14 |  |  | # You should have received a copy of the GNU General Public License along with | 
            
                                                        
            
                                    
            
            
                | 15 |  |  | # this program; if not, write to the Free Software Foundation, Inc., 51 | 
            
                                                        
            
                                    
            
            
                | 16 |  |  | # Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. | 
            
                                                        
            
                                    
            
            
                | 17 |  |  | # | 
            
                                                        
            
                                    
            
            
                | 18 |  |  | # Copyright 2018-2021 by it's authors. | 
            
                                                        
            
                                    
            
            
                | 19 |  |  | # Some rights reserved, see README and LICENSE. | 
            
                                                        
            
                                    
            
            
                | 20 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 21 |  |  | import json | 
            
                                                        
            
                                    
            
            
                | 22 |  |  | from operator import itemgetter | 
            
                                                        
            
                                    
            
            
                | 23 |  |  | from senaite.core.api import geo | 
            
                                                        
            
                                    
            
            
                | 24 |  |  | from senaite.core.p3compat import cmp | 
            
                                                        
            
                                    
            
            
                | 25 |  |  | from bika.lims.browser import BrowserView | 
            
                                                        
            
                                    
            
            
                | 26 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 27 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 28 |  |  | class ajaxGetCountries(BrowserView): | 
            
                                                        
            
                                    
            
            
                | 29 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 30 |  |  |     def __call__(self): | 
            
                                                        
            
                                    
            
            
                | 31 |  |  |         searchTerm = self.request['searchTerm'].lower() | 
            
                                                        
            
                                    
            
            
                | 32 |  |  |         page = self.request['page'] | 
            
                                                        
            
                                    
            
            
                | 33 |  |  |         nr_rows = self.request['rows'] | 
            
                                                        
            
                                    
            
            
                | 34 |  |  |         sord = self.request['sord'] | 
            
                                                        
            
                                    
            
            
                | 35 |  |  |         sidx = self.request['sidx'] | 
            
                                                        
            
                                    
            
            
                | 36 |  |  |         rows = [] | 
            
                                                        
            
                                    
            
            
                | 37 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 38 |  |  |         # lookup objects from ISO code list | 
            
                                                        
            
                                    
            
            
                | 39 |  |  |         for country in geo.get_countries(): | 
            
                                                        
            
                                    
            
            
                | 40 |  |  |             iso = country.alpha_2 | 
            
                                                        
            
                                    
            
            
                | 41 |  |  |             name = country.name | 
            
                                                        
            
                                    
            
            
                | 42 |  |  |             country_info = {"Code": iso, "Country": name} | 
            
                                                        
            
                                    
            
            
                | 43 |  |  |             if iso.lower().find(searchTerm) > -1: | 
            
                                                        
            
                                    
            
            
                | 44 |  |  |                 rows.append(country_info) | 
            
                                                        
            
                                    
            
            
                | 45 |  |  |             elif name.lower().find(searchTerm) > -1: | 
            
                                                        
            
                                    
            
            
                | 46 |  |  |                 rows.append(country_info) | 
            
                                                        
            
                                    
            
            
                | 47 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 48 |  |  |         rows = sorted(rows, cmp=lambda x,y: cmp(x.lower(), y.lower()), key=itemgetter(sidx and sidx or 'Country')) | 
            
                                                        
            
                                    
            
            
                | 49 |  |  |         if sord == 'desc': | 
            
                                                        
            
                                    
            
            
                | 50 |  |  |             rows.reverse() | 
            
                                                        
            
                                    
            
            
                | 51 |  |  |         pages = len(rows) / int(nr_rows) | 
            
                                                        
            
                                    
            
            
                | 52 |  |  |         pages += divmod(len(rows), int(nr_rows))[1] and 1 or 0 | 
            
                                                        
            
                                    
            
            
                | 53 |  |  |         ret = {'page':page, | 
            
                                                        
            
                                    
            
            
                | 54 |  |  |                'total':pages, | 
            
                                                        
            
                                    
            
            
                | 55 |  |  |                'records':len(rows), | 
            
                                                        
            
                                    
            
            
                | 56 |  |  |                'rows':rows[ (int(page) - 1) * int(nr_rows) : int(page) * int(nr_rows) ]} | 
            
                                                        
            
                                    
            
            
                | 57 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 58 |  |  |         return json.dumps(ret) | 
            
                                                        
            
                                    
            
            
                | 59 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 60 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 61 |  |  | class ajaxGetStates(BrowserView): | 
            
                                                        
            
                                    
            
            
                | 62 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 63 |  |  |     def __call__(self): | 
            
                                                        
            
                                    
            
            
                | 64 |  |  |         items = [] | 
            
                                                        
            
                                    
            
            
                | 65 |  |  |         country = self.request.get('country', '') | 
            
                                                        
            
                                    
            
            
                | 66 |  |  |         if not country: | 
            
                                                        
            
                                    
            
            
                | 67 |  |  |             return json.dumps(items) | 
            
                                                        
            
                                    
            
            
                | 68 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 69 |  |  |         # Get the states | 
            
                                                        
            
                                    
            
            
                | 70 |  |  |         items = geo.get_subdivisions(country, default=[]) | 
            
                                                        
            
                                    
            
            
                | 71 |  |  |         items = map(lambda sub: [sub.country_code, sub.code, sub.name], items) | 
            
                                                        
            
                                    
            
            
                | 72 |  |  |         return json.dumps(items) | 
            
                                                        
            
                                    
            
            
                | 73 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 74 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 75 |  |  | class ajaxGetDistricts(BrowserView): | 
            
                                                        
            
                                    
            
            
                | 76 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 77 |  |  |     def __call__(self): | 
            
                                                        
            
                                    
            
            
                | 78 |  |  |         country = self.request.get('country', '') | 
            
                                                        
            
                                    
            
            
                | 79 |  |  |         state = self.request.get('state', '') | 
            
                                                        
            
                                    
            
            
                | 80 |  |  |         items = [] | 
            
                                                        
            
                                    
            
            
                | 81 |  |  |         if not all([country, state]): | 
            
                                                        
            
                                    
            
            
                | 82 |  |  |             return json.dumps(items) | 
            
                                                        
            
                                    
            
            
                | 83 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 84 |  |  |         # first-level subdivisions (districts?) of this subdivision (state?) | 
            
                                                        
            
                                    
            
            
                | 85 |  |  |         state = geo.get_subdivision(state, parent=country, default=None) | 
            
                                                        
            
                                    
            
            
                | 86 |  |  |         items = geo.get_subdivisions(state, default=[]) | 
            
                                                        
            
                                    
            
            
                | 87 |  |  |         items = map(lambda sub: [sub.country_code, sub.code, sub.name],  items) | 
            
                                                        
            
                                    
            
            
                | 88 |  |  |         return json.dumps(items) | 
            
                                                        
            
                                    
            
            
                | 89 |  |  |  |