def validate(self, schema='fgdc', as_dataframe=True):
"""
Returns a list of schema validation errors for a given CSDGM XML file.
Parameters
----------
xsl_fname : str (optional)
can be one of:
'fgdc' - uses the standard fgdc schema
../resources/FGDC/fgdc-std-001-1998-annotated.xsd
'bdp' = use the Biological Data profile schema,
../resources/FGDC/BDPfgdc-std-001-1998-annotated.xsd
full file path to another local schema.
if not specified defaults to 'fgdc'
as_dataframe : bool
used to specify return format (list of tuples or dataframe)
Returns
-------
list of tuples
(xpath, error message, line number)
or
pandas dataframe
"""
from pymdwizard.core import fgdc_utils
return fgdc_utils.validate_xml(self._contents.to_xml(),
xsl_fname=schema,
as_dataframe=as_dataframe)
def format_errors(xml_document, which="bdp"):
if which == "bdp":
xsl_fname = utils.get_resource_path("FGDC/BDPfgdc-std-001-1998-annotated.xsd")
else:
xsl_fname = utils.get_resource_path("FGDC/fgdc-std-001-1998-annotated.xsd")
return fgdc_utils.validate_xml(xml_document.record, xsl_fname)
def validate(self):
"""
Check the current record against the schema and highlight any
error widgets
Returns
-------
None
"""
if self.metadata_root.schema == 'bdp':
xsl_fname = utils.get_resource_path('FGDC/BDPfgdc-std-001-1998-annotated.xsd')
else:
xsl_fname = utils.get_resource_path('FGDC/fgdc-std-001-1998-annotated.xsd')
from pymdwizard.core import fgdc_utils
errors = fgdc_utils.validate_xml(self.metadata_root._to_xml(), xsl_fname)
self.clear_validation()
marked_errors = []
self.widget_lookup = self.metadata_root.make_tree(widget=self.metadata_root)
error_count = 0
for error in errors:
xpath, error_msg, line_num = error
if xpath not in marked_errors:
action = QAction(self, visible=True)
action.setText(error_msg)
action.setData(xpath)
action.triggered.connect(self.goto_error)
self.ui.menuErrors.addAction(action)
marked_errors.append(xpath)
# widget = self.metadata_root.get_widget(xpath)
widgets = self.widget_lookup.xpath_march(xpath, as_list=True)
for widget in widgets:
if isinstance(widget, list):
for w in widget:
print('problem highlighting error', xpath, widget)
else:
self.highlight_error(widget.widget, error_msg)
self.error_widgets.append(widget.widget)
error_count += 1
if errors:
msg = "There are {} errors in this record".format(error_count)
self.statusBar().showMessage(msg, 20000)
msg += "\n\n These errors are highlighted in red in the form below."
msg += "\n\n These errors are also listed in the Validation Menu's Errors submenu item above."
msg += "\n Clicking each error will take you to the section it is contained in."
msg += "\n Note that some highlighed errors can be in collapsed items, scrolled out of view, or in non-selected tabs"
QMessageBox.warning(self, "Validation", msg)
else:
msg = "Congratulations there were No FGDC Errors!"
self.statusBar().showMessage(msg, 20000)
QMessageBox.information(self, "Validation", msg)
def validate(self):
if self.metadata_root.schema == 'bdp':
xsl_fname = utils.get_resource_path('FGDC/BDPfgdc-std-001-1998-annotated.xsd')
else:
xsl_fname = utils.get_resource_path('FGDC/fgdc-std-001-1998-annotated.xsd')
from pymdwizard.core import fgdc_utils
errors = fgdc_utils.validate_xml(self.metadata_root._to_xml(), xsl_fname)
self.clear_validation()
for error in errors:
xpath, error_msg, line_num = error
widget = self.metadata_root.get_widget(xpath)
self.error_widgets.append(widget)
if widget.objectName() not in ['metadata_root', 'fgdc_metadata']:
widget.setToolTip(error_msg)
widget.setStyleSheet(
"""
QGroupBox#{widgetname}{{
background-color: rgb(255,76,77);
border: 2px solid red;
subcontrol-position: top left; /* position at the top left*/
padding-top: 20px;
font: bold 14px;
color: rgb(90, 90, 90);
}}
QGroupBox#{widgetname}::title {{
text-align: left;
subcontrol-origin: padding;
subcontrol-position: top left; /* position at the top center */padding: 3 3px;
}}
QLabel{{
font: 9pt "Arial";
color: rgb(90, 90, 90);
}}
QLineEdit#{widgetname}, QPlainTextEdit#{widgetname}, QComboBox#{widgetname} {{
font: 9pt "Arial";
color: rgb(50, 50, 50);
background-color: rgb(255,76,77);
opacity: 25;
}}
QToolTip {{
background-color: rgb(255,76,77);
border-color: red;
opacity: 255;
}}
""".format(widgetname=widget.objectName()))
def validate(self):
"""
Check the current record against the schema and highlight any
error widgets
Returns
-------
None
"""
self.error_list_dialog.show()
if self.metadata_root.schema == "bdp":
xsl_fname = utils.get_resource_path(
"FGDC/BDPfgdc-std-001-1998-annotated.xsd"
)
else:
xsl_fname = utils.get_resource_path("FGDC/fgdc-std-001-1998-annotated.xsd")
from pymdwizard.core import fgdc_utils
errors = fgdc_utils.validate_xml(self.metadata_root.to_xml(), xsl_fname)
self.clear_validation()
marked_errors = []
# We need to expand / populate all attributes that have an error
for error in errors:
try:
xpath, error_msg, line_num = error
if "attr" in xpath:
try:
detailed_index = xpath.split("/detailed[")[1].split("/")[0][:-1]
detailed_index = int(detailed_index) - 1
except IndexError:
detailed_index = 0
try:
attr_index = xpath.split("/attr[")[1].split("/")[0][:-1]
attr_index = int(attr_index) - 1
except IndexError:
attr_index = 0
self.metadata_root.eainfo.detaileds[
detailed_index
].attributes.attrs[attr_index].regular_me()
self.metadata_root.eainfo.detaileds[
detailed_index
].attributes.attrs[attr_index].supersize_me()
except:
pass
widget_lookup = self.metadata_root.make_tree(widget=self.metadata_root)
self.metadata_root.add_children(
self.metadata_root.spatial_tab, widget_lookup.metadata.idinfo
)
self.metadata_root.add_children(
self.metadata_root.dataqual.sourceinput,
widget_lookup.metadata.dataqual.lineage,
)
error_count = 0
for error in errors:
try:
xpath, error_msg, line_num = error
if xpath not in marked_errors:
self.error_list.add_error(error_msg, xpath)
marked_errors.append(xpath)
# widget = self.metadata_root.get_widget(xpath)
widgets = widget_lookup.xpath_march(xpath, as_list=True)
for widget in widgets:
if isinstance(widget, list):
for w in widget:
print("problem highlighting error", xpath, widget)
else:
self.highlight_error(widget.widget, error_msg)
self.error_widgets.append(widget.widget)
error_count += 1
except BaseException as e:
import traceback
msg = "Error encountered highlighting error:"
msg += "\t" + xpath
msg += "\n\n" + traceback.format_exc()
QMessageBox.warning(self, "Bug encountered", msg)
widget_lookup = self.metadata_root.make_tree(widget=self.metadata_root)
if errors:
msg = "There are {} errors in this record".format(error_count)
self.statusBar().showMessage(msg, 20000)
msg += "\n\n These errors are highlighted in red in the form below."
msg += "\n\n These errors are also listed in the Validation Errors Form that just popped up."
msg += "\n Clicking each error will take you to the section it is contained in."
msg += "\n Note that some highlighed errors can be in collapsed items, scrolled out of view, or in non-selected tabs"
QMessageBox.warning(self, "Validation", msg)
self.error_list_dialog.show()
else:
msg = "Congratulations there were No FGDC Errors!"
self.statusBar().showMessage(msg, 20000)
QMessageBox.information(self, "Validation", msg)
def validate(self, schema='fgdc', as_dataframe=True):
from pymdwizard.core import fgdc_utils
return fgdc_utils.validate_xml(self._contents.to_xml(),
xsl_fname=schema,
as_dataframe=as_dataframe)