Package Gnumed :: Package wxpython :: Module gmATCWidgets |
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# Source Code for Module Gnumed.wxpython.gmATCWidgets

      1  # -*- coding: utf-8 -*-
      2
      3  #from __future__ import print_function
      4
      5  __doc__ = """GNUmed ATC handling widgets."""
      6
      7  #================================================================
      8  __author__ = "Karsten Hilbert <Karsten.Hilbert@gmx.net>"
      9  __license__ = "GPL v2 or later"
     10
     11  import logging
     12  import sys
     13  import os.path
     14
     15
     16  import wx
     17
     18  if __name__ == '__main__':
     19          sys.path.insert(0, '../../')
     20          from Gnumed.pycommon import gmI18N
     21          gmI18N.activate_locale()
     22          gmI18N.install_domain(domain = 'gnumed')
     23  from Gnumed.pycommon import gmTools
     24  from Gnumed.pycommon import gmMatchProvider
     25
     26  from Gnumed.business import gmATC
     27
     28  from Gnumed.wxpython import gmAuthWidgets
     29  from Gnumed.wxpython import gmListWidgets
     30  from Gnumed.wxpython import gmPhraseWheel
     31
     32
     33  _log = logging.getLogger('gm.ui.atc')
     34
     35  #============================================================
     36 -def browse_atc_reference_deprecated(parent=None):
     37
     38          if parent is None:
     39                  parent = wx.GetApp().GetTopWindow()
     40          #------------------------------------------------------------
     41          def refresh(lctrl):
     42                  atcs = gmATC.get_reference_atcs()
     43
     44                  items = [ [
     45                          a['atc'],
     46                          a['term'],
     47                          gmTools.coalesce(a['unit'], ''),
     48                          gmTools.coalesce(a['administrative_route'], ''),
     49                          gmTools.coalesce(a['comment'], ''),
     50                          a['version'],
     51                          a['lang']
     52                  ] for a in atcs ]
     53                  lctrl.set_string_items(items)
     54                  lctrl.set_data(atcs)
     55          #------------------------------------------------------------
     56          gmListWidgets.get_choices_from_list (
     57                  parent = parent,
     58                  msg = _('\nThe ATC codes as known to GNUmed.\n'),
     59                  caption = _('Showing ATC codes.'),
     60                  columns = [ 'ATC', _('Term'), _('Unit'), _('Route'), _('Comment'), _('Version'), _('Language') ],
     61                  single_selection = True,
     62                  refresh_callback = refresh
     63          )
     64
     65  #============================================================
     66 -def update_atc_reference_data():
     67
     68          dlg = wx.FileDialog (
     69                  parent = None,
     70                  message = _('Choose an ATC import config file'),
     71                  defaultDir = os.path.expanduser(os.path.join('~', 'gnumed')),
     72                  defaultFile = '',
     73                  wildcard = "%s (*.conf)|*.conf|%s (*)|*" % (_('config files'), _('all files')),
     74                  style = wx.FD_OPEN | wx.FD_FILE_MUST_EXIST
     75          )
     76
     77          result = dlg.ShowModal()
     78          if result == wx.ID_CANCEL:
     79                  return
     80
     81          cfg_file = dlg.GetPath()
     82          dlg.DestroyLater()
     83
     84          conn = gmAuthWidgets.get_dbowner_connection(procedure = _('importing ATC reference data'))
     85          if conn is None:
     86                  return False
     87
     88          wx.BeginBusyCursor()
     89
     90          if gmATC.atc_import(cfg_fname = cfg_file, conn = conn):
     91                  gmDispatcher.send(signal = 'statustext', msg = _('Successfully imported ATC reference data.'))
     92          else:
     93                  gmDispatcher.send(signal = 'statustext', msg = _('Importing ATC reference data failed.'), beep = True)
     94
     95          wx.EndBusyCursor()
     96          return True
     97
     98  #============================================================
     99 -class cATCPhraseWheel(gmPhraseWheel.cPhraseWheel):
    100
    101 -        def __init__(self, *args, **kwargs):
    102
    103                  gmPhraseWheel.cPhraseWheel.__init__(self, *args, **kwargs)
    104                  query = """
    105                          SELECT DISTINCT ON (data)
    106                                  data,
    107                                  field_label,
    108                                  list_label
    109                          FROM (
    110                                  (
    111                                          SELECT
    112                                                  code AS data,
    113                                                  (code || ': ' || term)
    114                                                          AS list_label,
    115                                                  (code || ' (' || term || ')')
    116                                                          AS field_label
    117                                          FROM ref.atc
    118                                          WHERE
    119                                                  term %(fragment_condition)s
    120                                                          OR
    121                                                  code %(fragment_condition)s
    122                                  ) UNION ALL (
    123                                          SELECT
    124                                                  atc as data,
    125                                                  (atc || ': ' || description)
    126                                                          AS list_label,
    127                                                  (atc || ' (' || description || ')')
    128                                                          AS field_label
    129                                          FROM ref.substance
    130                                          WHERE
    131                                                  description %(fragment_condition)s
    132                                                          OR
    133                                                  atc %(fragment_condition)s
    134                                  ) UNION ALL (
    135                                          SELECT
    136                                                  atc_code AS data,
    137                                                  (atc_code || ': ' || description || ' (' || preparation || ')')
    138                                                          AS list_label,
    139                                                  (atc_code || ': ' || description)
    140                                                          AS field_label
    141                                          FROM ref.drug_product
    142                                          WHERE
    143                                                  description %(fragment_condition)s
    144                                                          OR
    145                                                  atc_code %(fragment_condition)s
    146                                  )
    147                                  -- it would be nice to be able to include ref.vacc_indication but that's hard to do in SQL
    148                          ) AS candidates
    149                          WHERE data IS NOT NULL
    150                          ORDER BY data, list_label
    151                          LIMIT 50"""
    152
    153                  mp = gmMatchProvider.cMatchProvider_SQL2(queries = query)
    154                  mp.setThresholds(1, 2, 4)
    155  #               mp.word_separators = '[ \t=+&:@]+'
    156                  self.SetToolTip(_('Select an ATC (Anatomical-Therapeutic-Chemical) code.'))
    157                  self.matcher = mp
    158                  self.selection_only = True
    159
    160  #============================================================
    161  # main
    162  #------------------------------------------------------------
    163  if __name__ == '__main__':
    164
    165          if len(sys.argv) < 2:
    166                  sys.exit()
    167
    168          if sys.argv[1] != 'test':
    169                  sys.exit()
    170
    171          from Gnumed.pycommon import gmPG2
    172
    173          #----------------------------------------
    174          gmPG2.get_connection()
    175          app = wx.PyWidgetTester(size = (600, 80))
    176          app.SetWidget(cATCPhraseWheel, -1)
    177          app.MainLoop()
    178