Module Gnumed.business.gmAutoHints
GNUmed auto hints middleware.
This should eventually end up in a class cPractice.
Expand source code
# -*- coding: utf-8 -*-
"""GNUmed auto hints middleware.
This should eventually end up in a class cPractice.
"""
#============================================================
__license__ = "GPL"
__author__ = "K.Hilbert <Karsten.Hilbert@gmx.net>"
import sys
import logging
if __name__ == '__main__':
sys.path.insert(0, '../../')
_ = lambda x:x
from Gnumed.pycommon import gmPG2
from Gnumed.pycommon import gmBusinessDBObject
from Gnumed.pycommon import gmTools
from Gnumed.pycommon import gmDateTime
from Gnumed.business import gmStaff
_log = logging.getLogger('gm.hints')
#============================================================
# dynamic hints API
#------------------------------------------------------------
_SQL_get_dynamic_hints = "SELECT * FROM ref.v_auto_hints WHERE %s"
class cDynamicHint(gmBusinessDBObject.cBusinessDBObject):
"""Represents a dynamic hint to be run against the database."""
_cmd_fetch_payload = _SQL_get_dynamic_hints % "pk_auto_hint = %s"
_cmds_store_payload = [
"""UPDATE ref.auto_hint SET
query = gm.nullify_empty_string(%(query)s),
recommendation_query = gm.nullify_empty_string(%(recommendation_query)s),
title = gm.nullify_empty_string(%(title)s),
hint = gm.nullify_empty_string(%(hint)s),
url = gm.nullify_empty_string(%(url)s),
source = gm.nullify_empty_string(%(source)s),
is_active = %(is_active)s,
popup_type = %(popup_type)s,
highlight_as_priority = %(highlight_as_priority)s
WHERE
pk = %(pk_auto_hint)s
AND
xmin = %(xmin_auto_hint)s
RETURNING
xmin AS xmin_auto_hint
"""
]
_updatable_fields = [
'query',
'recommendation_query',
'title',
'hint',
'url',
'source',
'is_active',
'popup_type',
'highlight_as_priority'
]
#--------------------------------------------------------
def format_maximum_information(self, patient):
return self.format(include_sql = True).split('\n')
#--------------------------------------------------------
def format(self, include_sql=False):
txt = '%s [#%s]\n' % (
gmTools.bool2subst(self._payload[self._idx['is_active']], _('Active clinical hint'), _('Inactive clinical hint')),
self._payload[self._idx['pk_auto_hint']]
)
txt += '\n'
txt += self._payload[self._idx['title']]
txt += '\n'
txt += '\n'
txt += _('Source: %s\n') % self._payload[self._idx['source']]
txt += _('Language: %s\n') % self._payload[self._idx['lang']]
txt += '\n'
txt += gmTools.wrap(self._payload[self._idx['hint']], width = 50, initial_indent = ' ', subsequent_indent = ' ')
txt += '\n'
txt += '\n'
if self._payload[self._idx['recommendation']] is not None:
txt += gmTools.wrap(self._payload[self._idx['recommendation']], width = 50, initial_indent = ' ', subsequent_indent = ' ')
txt += '\n'
txt += '\n'
txt += gmTools.wrap (
gmTools.coalesce(self._payload[self._idx['url']], ''),
width = 50,
initial_indent = ' ',
subsequent_indent = ' '
)
txt += '\n'
if include_sql:
txt += '\n'
txt += gmTools.wrap(self._payload[self._idx['query']], width = 50, initial_indent = ' ', subsequent_indent = ' ')
txt += '\n'
if self._payload[self._idx['recommendation_query']] is not None:
txt += '\n'
txt += gmTools.wrap(self._payload[self._idx['recommendation_query']], width = 50, initial_indent = ' ', subsequent_indent = ' ')
txt += '\n'
if self._payload[self._idx['rationale4suppression']] is not None:
txt += '\n'
txt += _('Rationale for suppression:')
txt += '\n'
txt += gmTools.wrap(self._payload[self._idx['rationale4suppression']], width = 50, initial_indent = ' ', subsequent_indent = ' ')
txt += '\n'
return txt
#--------------------------------------------------------
def suppress(self, rationale=None, pk_encounter=None):
return suppress_dynamic_hint (
pk_hint = self._payload[self._idx['pk_auto_hint']],
pk_encounter = pk_encounter,
rationale = rationale
)
#--------------------------------------------------------
def invalidate_suppression(self, pk_encounter=None):
return invalidate_hint_suppression (
pk_hint = self._payload[self._idx['pk_auto_hint']],
pk_encounter = pk_encounter
)
#------------------------------------------------------------
def get_dynamic_hints(order_by=None, link_obj=None, return_pks=False):
if order_by is None:
order_by = 'TRUE'
else:
order_by = 'TRUE ORDER BY %s' % order_by
cmd = _SQL_get_dynamic_hints % order_by
rows, idx = gmPG2.run_ro_queries(link_obj = link_obj, queries = [{'cmd': cmd}], get_col_idx = True)
if return_pks:
return [ r['pk_auto_hint'] for r in rows ]
return [ cDynamicHint(row = {'data': r, 'idx': idx, 'pk_field': 'pk_auto_hint'}) for r in rows ]
#------------------------------------------------------------
def create_dynamic_hint(link_obj=None, query=None, title=None, hint=None, source=None):
args = {
'query': query,
'title': title,
'hint': hint,
'source': source,
'usr': gmStaff.gmCurrentProvider()['db_user']
}
cmd = """
INSERT INTO ref.auto_hint (
query,
title,
hint,
source,
lang
) VALUES (
gm.nullify_empty_string(%(query)s),
gm.nullify_empty_string(%(title)s),
gm.nullify_empty_string(%(hint)s),
gm.nullify_empty_string(%(source)s),
i18n.get_curr_lang(%(usr)s)
)
RETURNING pk
"""
rows, idx = gmPG2.run_rw_queries(link_obj = link_obj, queries = [{'cmd': cmd, 'args': args}], return_data = True, get_col_idx = True)
return cDynamicHint(aPK_obj = rows[0]['pk'], link_obj = link_obj)
#------------------------------------------------------------
def delete_dynamic_hint(link_obj=None, pk_hint=None):
args = {'pk': pk_hint}
cmd = "DELETE FROM ref.auto_hint WHERE pk = %(pk)s"
gmPG2.run_rw_queries(link_obj = link_obj, queries = [{'cmd': cmd, 'args': args}])
return True
#------------------------------------------------------------
def get_hints_for_patient(pk_identity=None, pk_encounter=None):
conn = gmPG2.get_connection()
curs = conn.cursor()
curs.callproc('clin.get_hints_for_patient', [pk_identity])
rows = curs.fetchall()
idx = gmPG2.get_col_indices(curs)
curs.close()
conn.rollback()
applying_rows = []
for row in rows:
if row['rationale4suppression'] is None:
applying_rows.append(row)
continue
if row['rationale4suppression'].startswith('magic_tag::'):
_log.debug('hint with magic tag: %s', row['rationale4suppression'])
if 'suppression_needs_invalidation' in row['rationale4suppression']:
_log.debug('database asks for invalidation of suppression of hint [%s]', row)
if pk_encounter is not None:
invalidate_hint_suppression(pk_hint = row['pk_auto_hint'], pk_encounter = pk_encounter)
if 'does_not_apply' in row['rationale4suppression']:
continue
# we would need to reload the relevant hint at this time,
# however currently, only hints which do not apply ask
# for invalidation of suppression
applying_rows.append(row)
return [ cDynamicHint(row = {'data': r, 'idx': idx, 'pk_field': 'pk_auto_hint'}) for r in applying_rows ]
#------------------------------------------------------------
def suppress_dynamic_hint(pk_hint=None, rationale=None, pk_encounter=None):
args = {
'hint': pk_hint,
'rationale': rationale,
'enc': pk_encounter
}
cmd = """
DELETE FROM clin.suppressed_hint
WHERE
fk_hint = %(hint)s
AND
fk_encounter IN (
SELECT pk FROM clin.encounter WHERE fk_patient = (
SELECT fk_patient FROM clin.encounter WHERE pk = %(enc)s
)
)
"""
queries = [{'cmd': cmd, 'args': args}]
cmd = """
INSERT INTO clin.suppressed_hint (
fk_encounter,
fk_hint,
rationale,
md5_sum
) VALUES (
%(enc)s,
%(hint)s,
%(rationale)s,
(SELECT r_vah.md5_sum FROM ref.v_auto_hints r_vah WHERE r_vah.pk_auto_hint = %(hint)s)
)
"""
queries.append({'cmd': cmd, 'args': args})
gmPG2.run_rw_queries(queries = queries)
return True
#------------------------------------------------------------
# suppressed dynamic hints
#------------------------------------------------------------
_SQL_get_suppressed_hints = "SELECT * FROM clin.v_suppressed_hints WHERE %s"
class cSuppressedHint(gmBusinessDBObject.cBusinessDBObject):
"""Represents suppressed dynamic hints per patient."""
_cmd_fetch_payload:str = _SQL_get_suppressed_hints % "pk_suppressed_hint = %s"
_cmds_store_payload:list = []
_updatable_fields:list = []
#--------------------------------------------------------
def format(self):
txt = '%s [#%s]\n' % (
gmTools.bool2subst(self._payload[self._idx['is_active']], _('Suppressed active dynamic hint'), _('Suppressed inactive dynamic hint')),
self._payload[self._idx['pk_suppressed_hint']]
)
txt += '\n'
txt += '%s\n\n' % self._payload[self._idx['title']]
txt += _('Suppressed by: %s\n') % self._payload[self._idx['suppressed_by']]
txt += _('Suppressed at: %s\n') % gmDateTime.pydt_strftime(self._payload[self._idx['suppressed_when']], '%Y %b %d')
txt += _('Hint #: %s\n') % self._payload[self._idx['pk_hint']]
txt += _('Patient #: %s\n') % self._payload[self._idx['pk_identity']]
txt += _('MD5 (currently): %s\n') % self._payload[self._idx['md5_hint']]
txt += _('MD5 (at suppression): %s\n') % self._payload[self._idx['md5_suppressed']]
txt += _('Source: %s\n') % self._payload[self._idx['source']]
txt += _('Language: %s\n') % self._payload[self._idx['lang']]
txt += '\n'
txt += '%s\n' % gmTools.wrap(self._payload[self._idx['hint']], width = 50, initial_indent = ' ', subsequent_indent = ' ')
txt += '\n'
if self._payload[self._idx['recommendation']] is not None:
txt += '\n'
txt += '%s\n' % gmTools.wrap(self._payload[self._idx['recommendation']], width = 50, initial_indent = ' ', subsequent_indent = ' ')
txt += '\n'
txt += '%s\n' % gmTools.wrap (
gmTools.coalesce(self._payload[self._idx['url']], ''),
width = 50,
initial_indent = ' ',
subsequent_indent = ' '
)
txt += '\n'
txt += '%s\n' % gmTools.wrap(self._payload[self._idx['query']], width = 50, initial_indent = ' ', subsequent_indent = ' ')
return txt
#------------------------------------------------------------
def get_suppressed_hints(pk_identity=None, order_by=None, return_pks=False):
args = {'pat': pk_identity}
if pk_identity is None:
where = 'true'
else:
where = "pk_identity = %(pat)s"
if order_by is None:
order_by = ''
else:
order_by = ' ORDER BY %s' % order_by
cmd = (_SQL_get_suppressed_hints % where) + order_by
rows, idx = gmPG2.run_ro_queries(queries = [{'cmd': cmd, 'args': args}], get_col_idx = True)
if return_pks:
return [ r['pk_suppressed_hint'] for r in rows ]
return [ cSuppressedHint(row = {'data': r, 'idx': idx, 'pk_field': 'pk_suppressed_hint'}) for r in rows ]
#------------------------------------------------------------
def delete_suppressed_hint(pk_suppressed_hint=None):
args = {'pk': pk_suppressed_hint}
cmd = "DELETE FROM clin.suppressed_hint WHERE pk = %(pk)s"
gmPG2.run_rw_queries(queries = [{'cmd': cmd, 'args': args}])
return True
#------------------------------------------------------------
def invalidate_hint_suppression(pk_hint=None, pk_encounter=None):
_log.debug('invalidating suppression of hint #%s', pk_hint)
args = {
'pk_hint': pk_hint,
'enc': pk_encounter,
'fake_md5': '***INVALIDATED***' # only needs to NOT match ANY md5 sum
}
cmd = """
UPDATE clin.suppressed_hint SET
fk_encounter = %(enc)s,
md5_sum = %(fake_md5)s
WHERE
pk = (
SELECT pk_suppressed_hint
FROM clin.v_suppressed_hints
WHERE
pk_hint = %(pk_hint)s
AND
pk_identity = (
SELECT fk_patient FROM clin.encounter WHERE pk = %(enc)s
)
)
"""
gmPG2.run_rw_queries(queries = [{'cmd': cmd, 'args': args}])
return True
#============================================================
if __name__ == '__main__':
if len(sys.argv) < 2:
sys.exit()
if sys.argv[1] != 'test':
sys.exit()
from Gnumed.pycommon import gmI18N
gmI18N.activate_locale()
gmI18N.install_domain()
#---------------------------------------
def test_auto_hints():
# for row in get_dynamic_hints():
# print row
for row in get_hints_for_patient(pk_identity = 12):
print(row)
#---------------------------------------
test_auto_hints()Functions
def create_dynamic_hint(link_obj=None, query=None, title=None, hint=None, source=None)-
Expand source code
def create_dynamic_hint(link_obj=None, query=None, title=None, hint=None, source=None): args = { 'query': query, 'title': title, 'hint': hint, 'source': source, 'usr': gmStaff.gmCurrentProvider()['db_user'] } cmd = """ INSERT INTO ref.auto_hint ( query, title, hint, source, lang ) VALUES ( gm.nullify_empty_string(%(query)s), gm.nullify_empty_string(%(title)s), gm.nullify_empty_string(%(hint)s), gm.nullify_empty_string(%(source)s), i18n.get_curr_lang(%(usr)s) ) RETURNING pk """ rows, idx = gmPG2.run_rw_queries(link_obj = link_obj, queries = [{'cmd': cmd, 'args': args}], return_data = True, get_col_idx = True) return cDynamicHint(aPK_obj = rows[0]['pk'], link_obj = link_obj) def delete_dynamic_hint(link_obj=None, pk_hint=None)-
Expand source code
def delete_dynamic_hint(link_obj=None, pk_hint=None): args = {'pk': pk_hint} cmd = "DELETE FROM ref.auto_hint WHERE pk = %(pk)s" gmPG2.run_rw_queries(link_obj = link_obj, queries = [{'cmd': cmd, 'args': args}]) return True def delete_suppressed_hint(pk_suppressed_hint=None)-
Expand source code
def delete_suppressed_hint(pk_suppressed_hint=None): args = {'pk': pk_suppressed_hint} cmd = "DELETE FROM clin.suppressed_hint WHERE pk = %(pk)s" gmPG2.run_rw_queries(queries = [{'cmd': cmd, 'args': args}]) return True def get_dynamic_hints(order_by=None, link_obj=None, return_pks=False)-
Expand source code
def get_dynamic_hints(order_by=None, link_obj=None, return_pks=False): if order_by is None: order_by = 'TRUE' else: order_by = 'TRUE ORDER BY %s' % order_by cmd = _SQL_get_dynamic_hints % order_by rows, idx = gmPG2.run_ro_queries(link_obj = link_obj, queries = [{'cmd': cmd}], get_col_idx = True) if return_pks: return [ r['pk_auto_hint'] for r in rows ] return [ cDynamicHint(row = {'data': r, 'idx': idx, 'pk_field': 'pk_auto_hint'}) for r in rows ] def get_hints_for_patient(pk_identity=None, pk_encounter=None)-
Expand source code
def get_hints_for_patient(pk_identity=None, pk_encounter=None): conn = gmPG2.get_connection() curs = conn.cursor() curs.callproc('clin.get_hints_for_patient', [pk_identity]) rows = curs.fetchall() idx = gmPG2.get_col_indices(curs) curs.close() conn.rollback() applying_rows = [] for row in rows: if row['rationale4suppression'] is None: applying_rows.append(row) continue if row['rationale4suppression'].startswith('magic_tag::'): _log.debug('hint with magic tag: %s', row['rationale4suppression']) if 'suppression_needs_invalidation' in row['rationale4suppression']: _log.debug('database asks for invalidation of suppression of hint [%s]', row) if pk_encounter is not None: invalidate_hint_suppression(pk_hint = row['pk_auto_hint'], pk_encounter = pk_encounter) if 'does_not_apply' in row['rationale4suppression']: continue # we would need to reload the relevant hint at this time, # however currently, only hints which do not apply ask # for invalidation of suppression applying_rows.append(row) return [ cDynamicHint(row = {'data': r, 'idx': idx, 'pk_field': 'pk_auto_hint'}) for r in applying_rows ] def get_suppressed_hints(pk_identity=None, order_by=None, return_pks=False)-
Expand source code
def get_suppressed_hints(pk_identity=None, order_by=None, return_pks=False): args = {'pat': pk_identity} if pk_identity is None: where = 'true' else: where = "pk_identity = %(pat)s" if order_by is None: order_by = '' else: order_by = ' ORDER BY %s' % order_by cmd = (_SQL_get_suppressed_hints % where) + order_by rows, idx = gmPG2.run_ro_queries(queries = [{'cmd': cmd, 'args': args}], get_col_idx = True) if return_pks: return [ r['pk_suppressed_hint'] for r in rows ] return [ cSuppressedHint(row = {'data': r, 'idx': idx, 'pk_field': 'pk_suppressed_hint'}) for r in rows ] def invalidate_hint_suppression(pk_hint=None, pk_encounter=None)-
Expand source code
def invalidate_hint_suppression(pk_hint=None, pk_encounter=None): _log.debug('invalidating suppression of hint #%s', pk_hint) args = { 'pk_hint': pk_hint, 'enc': pk_encounter, 'fake_md5': '***INVALIDATED***' # only needs to NOT match ANY md5 sum } cmd = """ UPDATE clin.suppressed_hint SET fk_encounter = %(enc)s, md5_sum = %(fake_md5)s WHERE pk = ( SELECT pk_suppressed_hint FROM clin.v_suppressed_hints WHERE pk_hint = %(pk_hint)s AND pk_identity = ( SELECT fk_patient FROM clin.encounter WHERE pk = %(enc)s ) ) """ gmPG2.run_rw_queries(queries = [{'cmd': cmd, 'args': args}]) return True def suppress_dynamic_hint(pk_hint=None, rationale=None, pk_encounter=None)-
Expand source code
def suppress_dynamic_hint(pk_hint=None, rationale=None, pk_encounter=None): args = { 'hint': pk_hint, 'rationale': rationale, 'enc': pk_encounter } cmd = """ DELETE FROM clin.suppressed_hint WHERE fk_hint = %(hint)s AND fk_encounter IN ( SELECT pk FROM clin.encounter WHERE fk_patient = ( SELECT fk_patient FROM clin.encounter WHERE pk = %(enc)s ) ) """ queries = [{'cmd': cmd, 'args': args}] cmd = """ INSERT INTO clin.suppressed_hint ( fk_encounter, fk_hint, rationale, md5_sum ) VALUES ( %(enc)s, %(hint)s, %(rationale)s, (SELECT r_vah.md5_sum FROM ref.v_auto_hints r_vah WHERE r_vah.pk_auto_hint = %(hint)s) ) """ queries.append({'cmd': cmd, 'args': args}) gmPG2.run_rw_queries(queries = queries) return True
Classes
class cDynamicHint (aPK_obj: int | dict = None, row: dict = None, link_obj=None)-
Represents a dynamic hint to be run against the database.
Call init from child classes like so:
super().__init__(aPK_obj = aPK_obj, row = row, link_obj = link_obj)Args
aPK_obj- retrieve data from backend
- a simple value the primary key WHERE condition must be a simple column
- a dictionary of values the primary key WHERE condition must be a subselect consuming the dict and producing the single-value primary key
row- must hold the fields
- idx: a dict mapping field names to position
- data: the field values in a list (as returned by cursor.fetchone() in the DB-API)
- pk_field: the name of the primary key field OR
- pk_obj: a dictionary suitable for passed to cursor.execute and holding the primary key values, used for composite PKs
- for example:
row = { 'data': rows[0], 'idx': idx, 'pk_field': 'pk_XXX (the PK column name)', 'pk_obj': {'pk_col1': pk_col1_val, 'pk_col2': pk_col2_val} } rows, idx = gmPG2.run_ro_queries(queries = [{'cmd': cmd, 'args': args}], get_col_idx = True) objects = [ cChildClass(row = {'data': r, 'idx': idx, 'pk_field': 'the PK column name'}) for r in rows ]
Expand source code
class cDynamicHint(gmBusinessDBObject.cBusinessDBObject): """Represents a dynamic hint to be run against the database.""" _cmd_fetch_payload = _SQL_get_dynamic_hints % "pk_auto_hint = %s" _cmds_store_payload = [ """UPDATE ref.auto_hint SET query = gm.nullify_empty_string(%(query)s), recommendation_query = gm.nullify_empty_string(%(recommendation_query)s), title = gm.nullify_empty_string(%(title)s), hint = gm.nullify_empty_string(%(hint)s), url = gm.nullify_empty_string(%(url)s), source = gm.nullify_empty_string(%(source)s), is_active = %(is_active)s, popup_type = %(popup_type)s, highlight_as_priority = %(highlight_as_priority)s WHERE pk = %(pk_auto_hint)s AND xmin = %(xmin_auto_hint)s RETURNING xmin AS xmin_auto_hint """ ] _updatable_fields = [ 'query', 'recommendation_query', 'title', 'hint', 'url', 'source', 'is_active', 'popup_type', 'highlight_as_priority' ] #-------------------------------------------------------- def format_maximum_information(self, patient): return self.format(include_sql = True).split('\n') #-------------------------------------------------------- def format(self, include_sql=False): txt = '%s [#%s]\n' % ( gmTools.bool2subst(self._payload[self._idx['is_active']], _('Active clinical hint'), _('Inactive clinical hint')), self._payload[self._idx['pk_auto_hint']] ) txt += '\n' txt += self._payload[self._idx['title']] txt += '\n' txt += '\n' txt += _('Source: %s\n') % self._payload[self._idx['source']] txt += _('Language: %s\n') % self._payload[self._idx['lang']] txt += '\n' txt += gmTools.wrap(self._payload[self._idx['hint']], width = 50, initial_indent = ' ', subsequent_indent = ' ') txt += '\n' txt += '\n' if self._payload[self._idx['recommendation']] is not None: txt += gmTools.wrap(self._payload[self._idx['recommendation']], width = 50, initial_indent = ' ', subsequent_indent = ' ') txt += '\n' txt += '\n' txt += gmTools.wrap ( gmTools.coalesce(self._payload[self._idx['url']], ''), width = 50, initial_indent = ' ', subsequent_indent = ' ' ) txt += '\n' if include_sql: txt += '\n' txt += gmTools.wrap(self._payload[self._idx['query']], width = 50, initial_indent = ' ', subsequent_indent = ' ') txt += '\n' if self._payload[self._idx['recommendation_query']] is not None: txt += '\n' txt += gmTools.wrap(self._payload[self._idx['recommendation_query']], width = 50, initial_indent = ' ', subsequent_indent = ' ') txt += '\n' if self._payload[self._idx['rationale4suppression']] is not None: txt += '\n' txt += _('Rationale for suppression:') txt += '\n' txt += gmTools.wrap(self._payload[self._idx['rationale4suppression']], width = 50, initial_indent = ' ', subsequent_indent = ' ') txt += '\n' return txt #-------------------------------------------------------- def suppress(self, rationale=None, pk_encounter=None): return suppress_dynamic_hint ( pk_hint = self._payload[self._idx['pk_auto_hint']], pk_encounter = pk_encounter, rationale = rationale ) #-------------------------------------------------------- def invalidate_suppression(self, pk_encounter=None): return invalidate_hint_suppression ( pk_hint = self._payload[self._idx['pk_auto_hint']], pk_encounter = pk_encounter )Ancestors
Methods
def format_maximum_information(self, patient)-
Expand source code
def format_maximum_information(self, patient): return self.format(include_sql = True).split('\n') def invalidate_suppression(self, pk_encounter=None)-
Expand source code
def invalidate_suppression(self, pk_encounter=None): return invalidate_hint_suppression ( pk_hint = self._payload[self._idx['pk_auto_hint']], pk_encounter = pk_encounter ) def suppress(self, rationale=None, pk_encounter=None)-
Expand source code
def suppress(self, rationale=None, pk_encounter=None): return suppress_dynamic_hint ( pk_hint = self._payload[self._idx['pk_auto_hint']], pk_encounter = pk_encounter, rationale = rationale )
Inherited members
class cSuppressedHint (aPK_obj: int | dict = None, row: dict = None, link_obj=None)-
Represents suppressed dynamic hints per patient.
Call init from child classes like so:
super().__init__(aPK_obj = aPK_obj, row = row, link_obj = link_obj)Args
aPK_obj- retrieve data from backend
- a simple value the primary key WHERE condition must be a simple column
- a dictionary of values the primary key WHERE condition must be a subselect consuming the dict and producing the single-value primary key
row- must hold the fields
- idx: a dict mapping field names to position
- data: the field values in a list (as returned by cursor.fetchone() in the DB-API)
- pk_field: the name of the primary key field OR
- pk_obj: a dictionary suitable for passed to cursor.execute and holding the primary key values, used for composite PKs
- for example:
row = { 'data': rows[0], 'idx': idx, 'pk_field': 'pk_XXX (the PK column name)', 'pk_obj': {'pk_col1': pk_col1_val, 'pk_col2': pk_col2_val} } rows, idx = gmPG2.run_ro_queries(queries = [{'cmd': cmd, 'args': args}], get_col_idx = True) objects = [ cChildClass(row = {'data': r, 'idx': idx, 'pk_field': 'the PK column name'}) for r in rows ]
Expand source code
class cSuppressedHint(gmBusinessDBObject.cBusinessDBObject): """Represents suppressed dynamic hints per patient.""" _cmd_fetch_payload:str = _SQL_get_suppressed_hints % "pk_suppressed_hint = %s" _cmds_store_payload:list = [] _updatable_fields:list = [] #-------------------------------------------------------- def format(self): txt = '%s [#%s]\n' % ( gmTools.bool2subst(self._payload[self._idx['is_active']], _('Suppressed active dynamic hint'), _('Suppressed inactive dynamic hint')), self._payload[self._idx['pk_suppressed_hint']] ) txt += '\n' txt += '%s\n\n' % self._payload[self._idx['title']] txt += _('Suppressed by: %s\n') % self._payload[self._idx['suppressed_by']] txt += _('Suppressed at: %s\n') % gmDateTime.pydt_strftime(self._payload[self._idx['suppressed_when']], '%Y %b %d') txt += _('Hint #: %s\n') % self._payload[self._idx['pk_hint']] txt += _('Patient #: %s\n') % self._payload[self._idx['pk_identity']] txt += _('MD5 (currently): %s\n') % self._payload[self._idx['md5_hint']] txt += _('MD5 (at suppression): %s\n') % self._payload[self._idx['md5_suppressed']] txt += _('Source: %s\n') % self._payload[self._idx['source']] txt += _('Language: %s\n') % self._payload[self._idx['lang']] txt += '\n' txt += '%s\n' % gmTools.wrap(self._payload[self._idx['hint']], width = 50, initial_indent = ' ', subsequent_indent = ' ') txt += '\n' if self._payload[self._idx['recommendation']] is not None: txt += '\n' txt += '%s\n' % gmTools.wrap(self._payload[self._idx['recommendation']], width = 50, initial_indent = ' ', subsequent_indent = ' ') txt += '\n' txt += '%s\n' % gmTools.wrap ( gmTools.coalesce(self._payload[self._idx['url']], ''), width = 50, initial_indent = ' ', subsequent_indent = ' ' ) txt += '\n' txt += '%s\n' % gmTools.wrap(self._payload[self._idx['query']], width = 50, initial_indent = ' ', subsequent_indent = ' ') return txtAncestors
Inherited members