Gnumed.business.gmCA_MSVA

Package Gnumed :: Package business :: Module gmCA_MSVA |
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# Source Code for Module Gnumed.business.gmCA_MSVA

      1  """GNUmed to MSVA (Canada) connector classes.
      2
      3  Jim's notes:
      4
      5  - source directory will reside on a Windows NTFS file system volume.
      6  - end-of-Record will be designated by Carriage Return and Line Feed
      7  - character set is "plain Western" (ISO Latin 1)
      8  - record mockup:
      9
     10  FIRSTNAME           XXLASTNAME                 912345677300BC    196012251234512345M6       ADDRESS_LINE_1_XXXXXXXXXXADDRESS_LINE_2_XXXXXXXXXXCITY_XXXXXXXXXXXXXXXXXXXXBCA2A 2A2  604124456760489012340000000002009071307801
     11
     12  - "PHN" + "Dependent #" + "Carrier ID" (in the above example "9123456773", "00", BC") work together as an identifier
     13
     14  - format specification:
     15
     16  *-- MSVAEX30.TXT format
     17  *--
     18  *--------------------------------------------------------------------
     19  *-- First Name          X(20)  No punctuations ( e.g. John Allen)
     20  *-- MSP Initials        X(02)  e.g. JA
     21  *-- Last Name           X(25)
     22  *-- PHN                 9(10)
     23  *-- Dependent #         9(02)  66 for newborn, otherwise zeros
     24  *-- Carrier ID          X(02)  Province providing coverage:
     25  *--                            BC, AB, SA, MB, ON, PQ, OI, NB, NS, NL, YT, NT, NU
     26  *-- Exempt              X(01)  "X" for exempt, otherwise blank
     27  *-- Opted-out           X(01)  "H" for Hard (Send payment to patient address)
     28  *--                            "S" for Soft (Send paymant to office address)
     29  *--                            Blank for Opted-in
     30  *-- Visits Used         9(02)  # of MSP visits used this calendar year, form zero up
     31  *--                            to 12 0r 15 depending on age.
     32  *-- Birthdate           9(08)  ccyymmdd
     33  *-- Payee #             9(05)
     34  *-- Practitioner #      9(05)
     35  *-- Sex                 X(01)  M, F
     36  *-- Chart #             X(08)
     37  *-- Street 1            X(25)
     38  *-- Street 2            X(25)
     39  *-- City                X(25)
     40  *-- Province            X(02)
     41  *-- Postal Code         X(09) A0A'b'0A0 or US Zip Code
     42  *-- Home Phone          9(10) If no area code use 3 leading zeros
     43  *-- Work Phone          9(10) If no area code use 3 leading zeros
     44  *-- SIN                 9(09)
     45  *-- Last Service Date   9(08) ccyymmdd
     46  *-- Referral Doctor     9(05)
     47  *--
     48  *-- Record size = 220 + <CR><LF> = 222 End-of-Record designated by Carriage Return and Line Feed.
     49  *-- File is ASCII text - Named "MSVAEX30.TXT"
     50  *-- X(n) = Aplhanumeric, left justified, padded with blanks
     51  *-- 9(n) = Numeric, leading zeros
     52
     53  A0A'b'0A0:
     54
     55          - standard Canadian postal code format which is 3 characters:
     56                  - (upper case letter + single digit number + upper case letter)
     57                  - followed by a breaking space
     58                  - followed by (number+letter number)
     59
     60  US Zip code:
     61
     62          - 12345 or 12345-1234
     63
     64  Dependant # / Carrier ID
     65
     66  I did some checking, and it seems in BC a corner case about
     67  the "00" being instead "66". The provision to designate
     68  newborns (as dependent "66" and, in the case of multiple
     69  births, "64" ... "63") seems now obsoleted by the ability of
     70  the hospital to log into the provincial system and generate
     71  a new Personal Health Number. Any such legacy values in
     72  Medical Manager would not be to drive the slave.
     73
     74  The PHN can therefore be taken as unique *within* carrier
     75  ID. While the following may be far fetched, there is no
     76  agreement between Canada's provinces to avoid collisions, so
     77  it could be possible to exist
     78
     79          BC.CA MOH | Personal Health Number | 90123456780
     80          ON.CA MOH | Personal Health Number | 90123456780
     81
     82  """
     83  #============================================================
     84  __license__ = "GPL"
     85  __version__ = "$Revision: 1.2 $"
     86  __author__ = "K.Hilbert <Karsten.Hilbert@gmx.net>"
     87
     88
     89  # stdlib
     90  import sys, codecs, time, datetime as pyDT
     91
     92
     93  # GNUmed modules
     94  if __name__ == '__main__':
     95          sys.path.insert(0, '../../')
     96  from Gnumed.pycommon import gmTools, gmDateTime
     97  from Gnumed.business import gmPerson
     98
     99  MSVA_line_len = 220
    100  MSVA_dob_format = '%Y%m%d'
    101  MSVA_encoding = 'latin1'
    102
    103  #============================================================
    104 -def read_persons_from_msva_file(filename=None, encoding=None):
    105
    106          if encoding is None:
    107                  encoding = MSVA_encoding
    108
    109          pats_file = codecs.open(filename = filename, mode = 'rU', encoding = encoding)
    110
    111          dtos = []
    112
    113          for line in pats_file:
    114                  if len(line) < MSVA_line_len:
    115                          continue                        # perhaps raise Exception ?
    116
    117                  dto = gmPerson.cDTO_person()
    118                  dto.source = u'Med.Manager/CA'
    119
    120                  dto.firstnames = u'%s %s' % (
    121                          gmTools.capitalize(line[:20].strip(), gmTools.CAPS_FIRST_ONLY),         # should be _NAMES
    122                          gmTools.capitalize(line[20:22].strip(), gmTools.CAPS_FIRST_ONLY)        # should be _NAMES
    123                  )
    124                  dto.lastnames = gmTools.capitalize(line[22:47].strip(), gmTools.CAPS_FIRST_ONLY)        # should be _NAMES
    125
    126                  province = line[59:61]
    127                  dto.remember_external_id (
    128                          name = u'PHN (%s.CA)' % province,
    129                          value = line[47:57],
    130                          issuer = u'MOH (%s.CA)' % province
    131                  )
    132
    133                  dob = time.strptime(line[65:73].strip(), MSVA_dob_format)
    134                  dto.dob = pyDT.datetime(dob.tm_year, dob.tm_mon, dob.tm_mday, tzinfo = gmDateTime.gmCurrentLocalTimezone)
    135                  dto.gender = line[83].lower()
    136
    137                  dto.remember_external_id (
    138                          name = u'MM (CA) Chart #',
    139                          value = line[84:92],
    140                          issuer = u'Medical Manager (CA) application'
    141                  )
    142
    143                  # this is the home address
    144                  street = u'%s // %s' % (
    145                          gmTools.capitalize(line[92:117].strip(), gmTools.CAPS_FIRST),
    146                          gmTools.capitalize(line[117:142].strip(), gmTools.CAPS_FIRST)
    147                  )
    148                  dto.remember_address (
    149                          number = '?',
    150                          street = street,
    151                          urb = line[142:167],
    152                          region = line[167:169],                         # or "province"
    153                          zip = line[169:178],
    154                          country = 'CA'
    155                  )
    156
    157                  # channel types must correspond to GNUmed database comm type
    158                  dto.remember_comm_channel(channel = u'homephone', url = line[178:188])
    159                  dto.remember_comm_channel(channel = u'workphone', url = line[188:198])
    160
    161                  dto.remember_external_id (
    162                          name = u'Social Insurance Number',
    163                          value = line[198:207],
    164                          issuer = u'Canada'
    165                  )
    166
    167                  dtos.append(dto)
    168
    169          pats_file.close()
    170
    171          return dtos
    172  #============================================================
    173  # main
    174  #------------------------------------------------------------
    175  if __name__ == "__main__":
    176          from Gnumed.pycommon import gmI18N
    177          gmI18N.activate_locale()
    178          gmI18N.install_domain()
    179          gmDateTime.init()
    180
    181          patfile = sys.argv[1]
    182          print "reading patient data from MSVA file [%s]" % patfile
    183
    184          dtos = read_persons_from_msva_file(patfile)
    185          for dto in dtos:
    186                  print "DTO:", dto
    187                  print "dto.dob:", dto.dob, type(dto.dob)
    188                  print "dto.dob.tz:", dto.dob.tzinfo
    189                  print "dto.zip / urb / region: %s / %s / %s" % (dto.zip, dto.urb, dto.region)
    190                  print "dto.street:", dto.street
    191                  for ext_id in dto.external_ids:
    192                          print ext_id
    193                  for comm in dto.comms:
    194                          print comm
    195  #               searcher = gmPersonSearch.cPatientSearcher_SQL()
    196  #               ident = searcher.get_identities(dto=dto)[0]
    197  #               print ident
    198
    199  #==============================================================
    200