def printImpactTable(self, theKeywords, theFilename=None):
"""High level table generator to print layer keywords.
It gets the summary and impact table from a QgsMapLayer's keywords and
renders to pdf, returning the resulting PDF file path.
Args:
theKeywords: dic containing impact layer keywords (required)
Returns:
str: Path to generated pdf file.
Raises:
None
"""
myFilePath = theFilename
if theFilename is None:
myFilePath = unique_filename(suffix='.pdf', dir=temp_dir())
try:
mySummaryTable = theKeywords['impact_summary']
except KeyError:
mySummaryTable = None
myAttributionTable = impactLayerAttribution(theKeywords)
try:
myFullTable = theKeywords['impact_table']
except KeyError:
myFullTable = None
try:
myAggregationTable = theKeywords['postprocessing_report']
except KeyError:
myAggregationTable = None
myHtml = ''
if mySummaryTable != myFullTable and mySummaryTable is not None:
myHtml = '<h2>%s</h2>' % self.tr('Summary Table')
myHtml += mySummaryTable
if myAggregationTable is not None:
myHtml += myAggregationTable
if myAttributionTable is not None:
myHtml += myAttributionTable
myHtml += '<h2>%s</h2>' % self.tr('Detailed Table')
myHtml += myFullTable
else:
if myAggregationTable is not None:
myHtml = myAggregationTable
if myFullTable is not None:
myHtml += myFullTable
if myAttributionTable is not None:
myHtml += myAttributionTable
# myNewFilePath should be the same as myFilePath
myNewFilePath = self.printToPdf(myHtml, myFilePath)
return myNewFilePath
def printImpactTable(self, theKeywords, theFilename=None):
"""High level table generator to print layer keywords.
It gets the summary and impact table from a QgsMapLayer's keywords and
renders to pdf, returning the resulting PDF file path.
Args:
theKeywords: dic containing impact layer keywords (required)
Returns:
str: Path to generated pdf file.
Raises:
None
"""
myFilePath = theFilename
if theFilename is None:
myFilePath = unique_filename(suffix='.pdf', dir=temp_dir())
try:
mySummaryTable = theKeywords['impact_summary']
except KeyError:
mySummaryTable = None
myAttributionTable = impactLayerAttribution(theKeywords)
try:
myFullTable = theKeywords['impact_table']
except KeyError:
myFullTable = None
try:
myAggregationTable = theKeywords['postprocessing_report']
except KeyError:
myAggregationTable = None
myHtml = ''
if mySummaryTable != myFullTable and mySummaryTable is not None:
myHtml = '<h2>%s</h2>' % self.tr('Summary Table')
myHtml += mySummaryTable
if myAggregationTable is not None:
myHtml += myAggregationTable
if myAttributionTable is not None:
myHtml += myAttributionTable
myHtml += '<h2>%s</h2>' % self.tr('Detailed Table')
myHtml += myFullTable
else:
if myAggregationTable is not None:
myHtml = myAggregationTable
if myFullTable is not None:
myHtml += myFullTable
if myAttributionTable is not None:
myHtml += myAttributionTable
# myNewFilePath should be the same as myFilePath
myNewFilePath = self.printToPdf(myHtml, myFilePath)
return myNewFilePath
def test_impactLayerAttribution(self):
"""Test we get an attribution html snippet nicely for impact layers."""
myKeywords = {'hazard_title': 'Sample Hazard Title',
'hazard_source': 'Sample Hazard Source',
'exposure_title': 'Sample Exposure Title',
'exposure_source': 'Sample Exposure Source'}
myHtml = impactLayerAttribution(myKeywords)
print myHtml
self.assertEqual(len(myHtml), 288)
def test_impactLayerAttribution(self):
"""Test we get an attribution html snippet nicely for impact layers."""
myKeywords = {'hazard_title': 'Sample Hazard Title',
'hazard_source': 'Sample Hazard Source',
'exposure_title': 'Sample Exposure Title',
'exposure_source': 'Sample Exposure Source'}
myHtml = impactLayerAttribution(myKeywords)
print myHtml
self.assertEqual(len(myHtml), 288)
def test_localisedAttribution(self):
"""Test we can localise attribution."""
os.environ['LANG'] = 'id'
myKeywords = {'hazard_title': 'Jakarta 2007 flood',
'hazard_source': 'Sample Hazard Source',
'exposure_title': 'People in Jakarta',
'exposure_source': 'Sample Exposure Source'}
myHtml = impactLayerAttribution(myKeywords, True)
print myHtml
assert myHtml == '11'
def test_localisedAttribution(self):
"""Test we can localise attribution."""
os.environ['LANG'] = 'id'
myKeywords = {'hazard_title': 'Jakarta 2007 flood',
'hazard_source': 'Sample Hazard Source',
'exposure_title': 'People in Jakarta',
'exposure_source': 'Sample Exposure Source'}
myHtml = impactLayerAttribution(myKeywords, True)
print myHtml
assert myHtml == '11'