def build_ui(self):
self.ui = self.ui_class()
self.ui.setupUi(self)
self.setup_dragdrop(self)
self.contactinfo = ContactInfo(parent=self)
self.metd = FGDCDate(parent=self, fgdc_name='fgdc_metd')
self.ui.help_metd.layout().addWidget(self.metd)
self.ui.fgdc_metc.layout().addWidget(self.contactinfo)
def build_ui(self):
"""
Build and modify this widget's GUI
Returns
-------
None
"""
self.ui = UI_ProcessStep.Ui_Form()
self.ui.setupUi(self)
self.ui.fgdc_procdesc.heightMin = 150
self.setup_dragdrop(self)
self.single_date = FGDCDate(show_format=False,
required=True,
label="",
fgdc_name="fgdc_procdate")
self.proccont = ProcessContact()
self.ui.fgdc_procdate.setLayout(QVBoxLayout())
self.ui.fgdc_procdate.layout().insertWidget(0, self.single_date)
self.ui.widget_proccont.layout().insertWidget(0, self.proccont)
self.srcused_list = RepeatingElement(
add_text="Add another",
remove_text="Remove last",
widget_kwargs={
"label": "Source used",
"line_name": "fgdc_srcused"
},
)
self.srcused_list.add_another()
self.ui.srcused_groupbox.layout().addWidget(self.srcused_list)
self.srcprod_list = RepeatingElement(
add_text="Add another",
remove_text="Remove last",
widget_kwargs={
"label": "Source produced:",
"line_name": "fgdc_srcprod"
},
)
self.srcprod_list.add_another()
self.ui.srcprod_groupbox.layout().addWidget(self.srcprod_list)
self.clear_widget()
def build_ui(self, ):
"""
Build and modify this widget's GUI
Returns
-------
None
"""
self.ui = UI_citeinfo.Ui_parent_form()
self.ui.setupUi(self)
if self.include_lwork:
self.lworkcit_widget = Citeinfo(parent=self, include_lwork=False)
self.lworkcit_widget.ui.lbl_dataset_title.setText(
'Larger Work Title')
self.ui.lworkcite_widget.layout().addWidget(self.lworkcit_widget)
self.lworkcit_widget.ui.fgdc_geoform.setEditText('publication')
else:
self.ui.fgdc_lworkcit.hide()
self.include_lworkext_change(self.ui.radio_lworkyes.isChecked())
self.ui.series_ext.hide()
self.ui.pub_ext.hide()
self.ui.pubdate_widget = FGDCDate(label='YYYYMMDD ',
show_format=False,
required=True,
fgdc_name='fgdc_pubdate')
self.ui.pubdate_layout.addWidget(self.ui.pubdate_widget)
self.onlink_list = RepeatingElement(add_text='Add online link',
remove_text='Remove last',
widget_kwargs={
'label': 'Link',
'line_name': 'fgdc_onlink'
})
self.onlink_list.add_another()
self.ui.onlink_layout.addWidget(self.onlink_list)
self.fgdc_origin = RepeatingElement(
add_text='Add originator',
remove_text='Remove last',
widget_kwargs={
'label': 'Originator',
'line_name': 'fgdc_origin',
'required': True,
'placeholder_text': self.origin_hint,
'spellings': False
},
)
self.ui.originator_layout.addWidget(self.fgdc_origin)
self.fgdc_origin.add_another()
self.setup_dragdrop(self)
if not hananero_installed:
self.ui.btn_import_doi.hide()
def build_ui(self):
"""
Build and modify this widget's GUI
Returns
-------
None
"""
self.ui = UI_ProcessStep.Ui_Form()#.Ui_USGSContactInfoWidgetMain()
self.ui.setupUi(self)
self.setup_dragdrop(self)
self.single_date = FGDCDate(show_format=False, required=True, label='', fgdc_name='fgdc_procdate')
self.proccont = ProcessContact()
self.ui.fgdc_procdate.setLayout(QVBoxLayout(self))
self.ui.fgdc_procdate.layout().insertWidget(0, self.single_date)
self.ui.widget_proccont.layout().insertWidget(0, self.proccont)
self.clear_widget()
def build_ui(self):
"""
Build and modify this widget's GUI
Returns
-------
None
"""
self.ui = UI_timeperd.Ui_Form()
self.ui.setupUi(self)
self.setup_dragdrop(self)
self.single_date = FGDCDate(label=' Single Date ',
fgdc_name='fgdc_caldate')
self.ui.fgdc_sngdate.layout().insertWidget(0, self.single_date)
self.range_start_date = FGDCDate(label='Start ',
fgdc_name='fgdc_begdate')
self.range_end_date = FGDCDate(label='End ', fgdc_name='fgdc_enddate')
self.ui.layout_daterange.addWidget(self.range_start_date)
self.ui.layout_daterange.addWidget(self.range_end_date)
date_widget_kwargs = {
'show_format': False,
'label': 'Individual Date ',
'fgdc_name': 'fgdc_caldate',
'parent_fgdc_name': 'fgdc_sngdate'
}
self.multi_dates = RepeatingElement(widget=FGDCDate,
widget_kwargs=date_widget_kwargs)
self.multi_dates.add_another()
self.switch_primary()
def build_ui(self):
"""
Build and modify this widget's GUI
Returns
-------
None
"""
self.ui = UI_timeinfo.Ui_Form()
self.ui.setupUi(self)
self.setup_dragdrop(self)
self.single_date = FGDCDate(label=" Single Date ",
fgdc_name="fgdc_caldate")
self.ui.fgdc_sngdate.layout().insertWidget(0, self.single_date)
self.range_start_date = FGDCDate(label="Start ",
fgdc_name="fgdc_begdate")
self.range_end_date = FGDCDate(label="End ", fgdc_name="fgdc_enddate")
self.ui.layout_daterange.addWidget(self.range_start_date)
self.ui.layout_daterange.addWidget(self.range_end_date)
date_widget_kwargs = {
"show_format": False,
"label": "Individual Date ",
"fgdc_name": "fgdc_caldate",
"parent_fgdc_name": "fgdc_sngdate",
}
self.multi_dates = RepeatingElement(widget=FGDCDate,
widget_kwargs=date_widget_kwargs)
self.multi_dates.add_another()
self.switch_primary()
class ProcessStep(WizardWidget): #
drag_label = "Process Step <procstep>"
acceptable_tags = ['procstep']
def build_ui(self):
"""
Build and modify this widget's GUI
Returns
-------
None
"""
self.ui = UI_ProcessStep.Ui_Form()
self.ui.setupUi(self)
self.ui.fgdc_procdesc.heightMin = 150
self.setup_dragdrop(self)
self.single_date = FGDCDate(show_format=False,
required=True,
label='',
fgdc_name='fgdc_procdate')
self.proccont = ProcessContact()
self.ui.fgdc_procdate.setLayout(QVBoxLayout())
self.ui.fgdc_procdate.layout().insertWidget(0, self.single_date)
self.ui.widget_proccont.layout().insertWidget(0, self.proccont)
self.srcused_list = RepeatingElement(add_text='Add another',
remove_text='Remove last',
widget_kwargs={
'label': 'Source used',
'line_name': 'fgdc_srcused'
})
self.srcused_list.add_another()
self.ui.srcused_groupbox.layout().addWidget(self.srcused_list)
self.srcprod_list = RepeatingElement(add_text='Add another',
remove_text='Remove last',
widget_kwargs={
'label': 'Source produced:',
'line_name': 'fgdc_srcprod'
})
self.srcprod_list.add_another()
self.ui.srcprod_groupbox.layout().addWidget(self.srcprod_list)
self.clear_widget()
def clear_widget(self):
super(self.__class__, self).clear_widget()
self.proccont.ui.rbtn_no.setChecked(True)
def to_xml(self):
"""
encapsulates the QPlainTextEdit text in an element tag
Returns
-------
procstep element tag in xml tree
"""
procstep = xml_utils.xml_node(tag='procstep')
procdesc = xml_utils.xml_node(tag='procdesc')
procdesc.text = self.findChild(QPlainTextEdit,
"fgdc_procdesc").toPlainText()
procstep.append(procdesc)
for srcused in self.srcused_list.get_widgets():
if srcused.text():
xml_utils.xml_node('srcused',
text=srcused.text(),
parent_node=procstep)
procdate = xml_utils.xml_node(tag='procdate')
date_var = self.single_date.findChild(QLineEdit,
"fgdc_procdate").text()
procdate.text = date_var
procstep.append(procdate)
for srcprod in self.srcprod_list.get_widgets():
if srcprod.text():
xml_utils.xml_node('srcprod',
text=srcprod.text(),
parent_node=procstep)
if self.proccont.ui.rbtn_yes.isChecked():
proccont = self.proccont.to_xml()
procstep.append(proccont)
return procstep
def from_xml(self, xml_processstep):
"""
parses the xml code into the relevant procstep elements
Parameters
----------
process_step - the xml element status and its contents
Returns
-------
None
"""
try:
if xml_processstep.tag == 'procstep':
utils.populate_widget(self, xml_processstep)
if xml_processstep.xpath('procdate'):
self.single_date.set_date(
xml_processstep.xpath('procdate')[0].text)
if xml_processstep.xpath('proccont'):
self.proccont.ui.rbtn_yes.setChecked(True)
cntinfo_node = xml_processstep.xpath('proccont/cntinfo')[0]
self.proccont.from_xml(cntinfo_node)
else:
self.proccont.ui.rbtn_no.setChecked(True)
pass
srcuseds = xml_processstep.findall("srcused")
if srcuseds:
self.srcused_list.clear_widgets(add_another=False)
for srcused in srcuseds:
srcused_widget = self.srcused_list.add_another()
srcused_widget.setText(srcused.text)
else:
self.srcused_list.clear_widgets(add_another=True)
srcprods = xml_processstep.findall("srcprod")
if srcprods:
self.srcprod_list.clear_widgets(add_another=False)
for srcprod in srcprods:
srcprod_widget = self.srcprod_list.add_another()
srcprod_widget.setText(srcprod.text)
else:
self.srcprod_list.clear_widgets(add_another=True)
else:
print("The tag is not procstep")
except KeyError:
pass
class ProcessStep(WizardWidget): #
drag_label = "Process Step <procstep>"
acceptable_tags = ['procstep']
def build_ui(self):
"""
Build and modify this widget's GUI
Returns
-------
None
"""
self.ui = UI_ProcessStep.Ui_Form()#.Ui_USGSContactInfoWidgetMain()
self.ui.setupUi(self)
self.setup_dragdrop(self)
self.single_date = FGDCDate(show_format=False, required=True, label='', fgdc_name='fgdc_procdate')
self.proccont = ProcessContact()
self.ui.fgdc_procdate.setLayout(QVBoxLayout(self))
self.ui.fgdc_procdate.layout().insertWidget(0, self.single_date)
self.ui.widget_proccont.layout().insertWidget(0, self.proccont)
self.clear_widget()
def clear_widget(self):
super(self.__class__, self).clear_widget()
self.proccont.ui.rbtn_no.setChecked(True)
def _to_xml(self):
"""
encapsulates the QPlainTextEdit text in an element tag
Returns
-------
procstep element tag in xml tree
"""
procstep = etree.Element('procstep')
procdesc = etree.Element('procdesc')
procdesc.text = self.findChild(QPlainTextEdit, "fgdc_procdesc").toPlainText()
procstep.append(procdesc)
srcused = etree.Element('srcused')
srcused.text = self.findChild(QLineEdit, "fgdc_srcused").text()
if len(srcused.text):
procstep.append(srcused)
procdate = etree.Element('procdate')
date_var = self.single_date.findChild(QLineEdit, "fgdc_procdate").text()
procdate.text = date_var
procstep.append(procdate)
srcprod = etree.Element('srcprod')
srcprod.text = self.findChild(QLineEdit, "fgdc_srcprod").text()
if len(srcprod.text):
procstep.append(srcprod)
if self.proccont.ui.rbtn_yes.isChecked():
proccont = self.proccont._to_xml()
procstep.append(proccont)
return procstep
def _from_xml(self, xml_processstep):
"""
parses the xml code into the relevant procstep elements
Parameters
----------
process_step - the xml element status and its contents
Returns
-------
None
"""
try:
if xml_processstep.tag == 'procstep':
utils.populate_widget(self, xml_processstep)
if xml_processstep.xpath('procdate'):
self.single_date.set_date(xml_processstep.xpath('procdate')[0].text)
else:
pass
if xml_processstep.xpath('proccont'):
self.proccont.ui.rbtn_yes.setChecked(True)
cntinfo_node = xml_processstep.xpath('proccont/cntinfo')[0]
self.proccont._from_xml(cntinfo_node)
else:
self.proccont.ui.rbtn_no.setChecked(True)
pass
else:
print ("The tag is not procstep")
except KeyError:
pass
class Timeperd(WizardWidget): #
drag_label = "Time Period of Content <timeperd>"
acceptable_tags = ['timeperd']
def build_ui(self):
"""
Build and modify this widget's GUI
Returns
-------
None
"""
self.ui = UI_timeperd.Ui_Form()
self.ui.setupUi(self)
self.setup_dragdrop(self)
self.single_date = FGDCDate(label=' Single Date ',
fgdc_name='fgdc_caldate')
self.ui.fgdc_sngdate.layout().insertWidget(0, self.single_date)
self.range_start_date = FGDCDate(label='Start ',
fgdc_name='fgdc_begdate')
self.range_end_date = FGDCDate(label='End ', fgdc_name='fgdc_enddate')
self.ui.layout_daterange.addWidget(self.range_start_date)
self.ui.layout_daterange.addWidget(self.range_end_date)
date_widget_kwargs = {
'show_format': False,
'label': 'Individual Date ',
'fgdc_name': 'fgdc_caldate',
'parent_fgdc_name': 'fgdc_sngdate'
}
self.multi_dates = RepeatingElement(widget=FGDCDate,
widget_kwargs=date_widget_kwargs)
self.multi_dates.add_another()
self.switch_primary()
def connect_events(self):
"""
Connect the appropriate GUI components with the corresponding functions
Returns
-------
None
"""
self.ui.radio_single.toggled.connect(self.switch_primary)
self.ui.radio_range.toggled.connect(self.switch_primary)
self.ui.radio_multiple.toggled.connect(self.switch_primary)
def switch_primary(self):
"""
Switches form to reflect either organization or person primary
Returns
-------
None
"""
if self.ui.radio_single.isChecked():
self.findChild(QStackedWidget, "fgdc_timeinfo").setCurrentIndex(0)
self.ui.fgdc_sngdate.show()
self.ui.fgdc_rngdates.hide()
self.ui.fgdc_mdattim.hide()
self.ui.fgdc_mdattim.layout().removeWidget(self.multi_dates)
elif self.ui.radio_range.isChecked():
self.findChild(QStackedWidget, "fgdc_timeinfo").setCurrentIndex(1)
self.ui.fgdc_rngdates.hide()
self.ui.fgdc_rngdates.show()
self.ui.fgdc_mdattim.hide()
self.ui.fgdc_mdattim.layout().removeWidget(self.multi_dates)
elif self.ui.radio_multiple.isChecked():
self.findChild(QStackedWidget, "fgdc_timeinfo").setCurrentIndex(2)
self.ui.fgdc_sngdate.hide()
self.ui.fgdc_rngdates.hide()
self.ui.fgdc_mdattim.layout().addWidget(self.multi_dates)
self.ui.fgdc_mdattim.show()
def _to_xml(self):
"""
encapsulates the QTabWidget text for Metadata Time in an element tag
Returns
-------
timeperd element tag in xml tree
"""
timeperd = xml_utils.xml_node('timeperd')
timeinfo = xml_utils.xml_node("timeinfo", parent_node=timeperd)
tabIndex = self.ui.fgdc_timeinfo.currentIndex()
if tabIndex == 0:
sngdate = xml_utils.xml_node("sngdate", parent_node=timeinfo)
caldate = xml_utils.xml_node('caldate',
parent_node=sngdate,
text=self.single_date.get_date())
if tabIndex == 1:
rngdates = xml_utils.xml_node("rngdates", parent_node=timeinfo)
begdate = xml_utils.xml_node("begdate",
parent_node=rngdates,
text=self.range_start_date.get_date())
enddate = xml_utils.xml_node("enddate",
parent_node=rngdates,
text=self.range_end_date.get_date())
if tabIndex == 2:
mdattim = xml_utils.xml_node("mdattim", parent_node=timeinfo)
for single_date in self.multi_dates.get_widgets():
single_date_node = xml_utils.xml_node("sngdate",
parent_node=mdattim)
caldate = xml_utils.xml_node('caldate',
parent_node=single_date_node,
text=single_date.get_date())
current = xml_utils.xml_node('current',
parent_node=timeperd,
text=self.ui.fgdc_current.currentText())
return timeperd
def _from_xml(self, timeperd):
"""
parses the xml code into the relevant timeperd elements
Parameters
----------
metadata_date - the xml element timeperd and its contents
Returns
-------
None
"""
try:
if timeperd.tag == 'timeperd':
if timeperd.findall("current"):
current_text = timeperd.findtext("current")
current_box = self.findChild(QComboBox, 'fgdc_current')
current_box.setCurrentText(current_text)
else:
pass
timeinfo_stack = self.ui.fgdc_timeinfo
if timeperd.xpath("timeinfo/rngdates"):
self.ui.radio_range.setChecked(True)
timeinfo_stack.setCurrentIndex(1)
begdate = timeperd.findtext("timeinfo/rngdates/begdate")
self.range_start_date.set_date(begdate)
enddate = timeperd.findtext("timeinfo/rngdates/enddate")
self.range_end_date.set_date(enddate)
elif timeperd.xpath("timeinfo/mdattim"):
self.ui.radio_multiple.setChecked(True)
timeinfo_stack.setCurrentIndex(2)
self.multi_dates.clear_widgets(add_another=False)
for caldate in timeperd.xpath(
'timeinfo/mdattim/sngdate/caldate'):
date_widget = self.multi_dates.add_another()
date_widget.set_date(caldate.text)
elif timeperd.xpath("timeinfo/sngdate"):
self.ui.radio_single.setChecked(True)
timeinfo_stack.setCurrentIndex(0)
sngdate = timeperd.findtext("timeinfo/sngdate/caldate")
self.single_date.set_date(sngdate)
else:
pass
else:
print("The tag is not timeperd")
except KeyError:
pass
def build_ui(self, ):
"""
Build and modify this widget's GUI
Returns
-------
None
"""
self.ui = UI_citeinfo.Ui_parent_form()
self.ui.setupUi(self)
if self.include_lwork:
self.lworkcit_widget = Citeinfo(parent=self, include_lwork=False)
self.lworkcit_widget.ui.lbl_dataset_title.setText(
"Larger Work Title")
self.ui.lworkcite_widget.layout().addWidget(self.lworkcit_widget)
self.lworkcit_widget.ui.fgdc_geoform.setEditText("publication")
else:
self.ui.fgdc_lworkcit.hide()
self.include_lworkext_change(self.ui.radio_lworkyes.isChecked())
self.ui.series_ext.hide()
self.ui.pub_ext.hide()
self.ui.pubdate_widget = FGDCDate(
label="YYYYMMDD ",
show_format=False,
required=True,
fgdc_name="fgdc_pubdate",
)
self.ui.pubdate_layout.addWidget(self.ui.pubdate_widget)
self.onlink_list = RepeatingElement(
add_text="Add online link",
remove_text="Remove last",
italic_text=
"Is there a link to the data or the agency that produced it? if so, provide the URL(s) ",
widget_kwargs={
"label": "Link",
"line_name": "fgdc_onlink"
},
)
self.onlink_list.add_another()
self.ui.onlink_layout.addWidget(self.onlink_list)
self.fgdc_origin = RepeatingElement(
add_text="Add originator",
remove_text="Remove last",
italic_text=
"Who created the dataset? List the organization and/or person(s)",
widget_kwargs={
"label": "Originator",
"line_name": "fgdc_origin",
"required": True,
"placeholder_text": self.origin_hint,
"spellings": False,
},
)
self.ui.originator_layout.addWidget(self.fgdc_origin)
self.fgdc_origin.add_another()
self.setup_dragdrop(self)
if not hananero_installed:
self.ui.btn_import_doi.hide()
class MetaInfo(WizardWidget):
drag_label = "Metadata Information <metainfo>"
acceptable_tags = ['metainfo', 'cntinfo', 'ptcontact']
ui_class = UI_metainfo.Ui_fgdc_metainfo
def __init__(self, root_widget=None):
super(self.__class__, self).__init__()
self.root_widget = root_widget
def build_ui(self):
self.ui = self.ui_class()
self.ui.setupUi(self)
self.setup_dragdrop(self)
self.contactinfo = ContactInfo(parent=self)
self.metd = FGDCDate(parent=self, fgdc_name='fgdc_metd')
self.ui.help_metd.layout().addWidget(self.metd)
self.ui.fgdc_metc.layout().addWidget(self.contactinfo)
def connect_events(self):
self.ui.fgdc_metstdn.currentTextChanged.connect(self.update_metstdv)
self.ui.fgdc_metstdv.currentIndexChanged.connect(self.update_metstdn)
self.ui.button_use_dataset.clicked.connect(self.pull_datasetcontact)
def update_metstdn(self):
if self.ui.fgdc_metstdv.currentText() == 'FGDC-STD-001-1998':
self.ui.fgdc_metstdn.setCurrentIndex(0)
self.root_widget.switch_schema('fgdc')
elif self.ui.fgdc_metstdv.currentText() == 'FGDC-STD-001.1-1999':
self.ui.fgdc_metstdn.setCurrentIndex(1)
self.root_widget.switch_schema('bdp')
def update_metstdv(self):
if 'biological' in self.ui.fgdc_metstdn.currentText().lower() or \
'bdp' in self.ui.fgdc_metstdn.currentText().lower():
self.ui.fgdc_metstdv.setCurrentIndex(1)
self.root_widget.switch_schema('bdp')
else:
self.ui.fgdc_metstdv.setCurrentIndex(0)
self.root_widget.switch_schema('fgdc')
def pull_datasetcontact(self):
self.contactinfo.from_xml(self.root_widget.idinfo.ptcontac.to_xml())
def to_xml(self):
# add code here to translate the form into xml representation
metainfo_node = xml_utils.xml_node('metainfo')
metd = xml_utils.xml_node('metd', text=self.metd.get_date(),
parent_node=metainfo_node)
if self.original_xml is not None:
metrd = xml_utils.search_xpath(self.original_xml, 'metrd')
if metrd is not None:
metrd.tail = None
metainfo_node.append(deepcopy(metrd))
if self.original_xml is not None:
metfrd = xml_utils.search_xpath(self.original_xml, 'metfrd')
if metfrd is not None:
metfrd.tail = None
metainfo_node.append(deepcopy(metfrd))
metc = xml_utils.xml_node('metc', parent_node=metainfo_node)
cntinfo = self.contactinfo.to_xml()
metc.append(cntinfo)
metstdn = xml_utils.xml_node('metstdn',
text=self.ui.fgdc_metstdn.currentText(),
parent_node=metainfo_node)
metstdv = xml_utils.xml_node('metstdv',
text=self.ui.fgdc_metstdv.currentText(),
parent_node=metainfo_node)
if self.original_xml is not None:
mettc = xml_utils.search_xpath(self.original_xml, 'mettc')
if mettc is not None:
mettc.tail = None
metainfo_node.append(deepcopy(mettc))
if self.original_xml is not None:
metac = xml_utils.search_xpath(self.original_xml, 'metac')
if metac is not None:
metac.tail = None
metainfo_node.append(deepcopy(metac))
if self.original_xml is not None:
metuc = xml_utils.search_xpath(self.original_xml, 'metuc')
if metuc is not None:
metuc_str = xml_utils.get_text_content(self.original_xml, 'metuc')
metuc = xml_utils.xml_node('metuc',
text=metuc_str,
parent_node=metainfo_node)
if self.original_xml is not None:
metsi = xml_utils.search_xpath(self.original_xml, 'metsi')
if metsi is not None:
metsi.tail = None
metainfo_node.append(deepcopy(metsi))
metextns = xml_utils.search_xpath(self.original_xml, 'metextns')
if metextns is not None:
metextns.tail = None
metainfo_node.append(deepcopy(metextns))
return metainfo_node
def from_xml(self, xml_metainfo):
if xml_metainfo.tag == 'metainfo':
self.original_xml = xml_metainfo
if xml_metainfo.xpath('metc/cntinfo'):
self.contactinfo.from_xml(xml_metainfo.xpath('metc/cntinfo')[0])
if xml_metainfo.xpath('metstdn'):
standard = xml_utils.get_text_content(xml_metainfo, 'metstdn')
self.ui.fgdc_metstdn.setCurrentText(standard)
# switch wizard content to reflect the standard in this record
if "biological" in standard.lower() \
or 'bdp' in standard.lower():
self.root_widget.switch_schema('bdp')
else:
self.root_widget.switch_schema('fgdc')
metstdv = xml_utils.get_text_content(xml_metainfo, 'metstdv')
self.ui.fgdc_metstdv.setCurrentText(metstdv)
metd = xml_utils.get_text_content(xml_metainfo, 'metd')
self.metd.set_date(metd)
elif xml_metainfo.tag in ['ptcontac', 'cntinfo']:
if xml_metainfo.tag == 'ptcontac':
xml_metainfo = xml_utils.search_xpath(xml_metainfo, 'cntinfo')
self.contactinfo.from_xml(xml_metainfo)
class MetaInfo(WizardWidget):
drag_label = "Metadata Information <metainfo>"
acceptable_tags = ["metainfo", "cntinfo", "ptcontact"]
ui_class = UI_metainfo.Ui_fgdc_metainfo
def __init__(self, root_widget=None):
super().__init__()
self.root_widget = root_widget
def build_ui(self):
self.ui = self.ui_class()
self.ui.setupUi(self)
self.setup_dragdrop(self)
self.contactinfo = ContactInfo(parent=self)
self.metd = FGDCDate(parent=self, fgdc_name="fgdc_metd")
self.ui.help_metd.layout().addWidget(self.metd)
self.ui.fgdc_metc.layout().addWidget(self.contactinfo)
def connect_events(self):
self.ui.fgdc_metstdn.currentTextChanged.connect(self.update_metstdv)
self.ui.fgdc_metstdv.currentIndexChanged.connect(self.update_metstdn)
self.ui.button_use_dataset.clicked.connect(self.pull_datasetcontact)
self.ui.button_today.clicked.connect(self.todays_date)
def update_metstdn(self):
if self.ui.fgdc_metstdv.currentText() == "FGDC-STD-001-1998":
self.ui.fgdc_metstdn.setCurrentIndex(0)
self.root_widget.switch_schema("fgdc")
elif self.ui.fgdc_metstdv.currentText() == "FGDC-STD-001.1-1999":
self.ui.fgdc_metstdn.setCurrentIndex(1)
self.root_widget.switch_schema("bdp")
def update_metstdv(self):
if ("biological" in self.ui.fgdc_metstdn.currentText().lower()
or "bdp" in self.ui.fgdc_metstdn.currentText().lower()):
self.ui.fgdc_metstdv.setCurrentIndex(1)
self.root_widget.switch_schema("bdp")
else:
self.ui.fgdc_metstdv.setCurrentIndex(0)
self.root_widget.switch_schema("fgdc")
def pull_datasetcontact(self):
self.contactinfo.from_xml(self.root_widget.idinfo.ptcontac.to_xml())
def todays_date(self):
newdate = datetime.date.today()
metd = newdate.strftime("%Y%m%d")
self.metd.set_date(metd)
def to_xml(self):
# add code here to translate the form into xml representation
metainfo_node = xml_utils.xml_node("metainfo")
metc = xml_utils.xml_node('metc', parent_node=metainfo_node)
if self.metd.has_content():
metd = self.metd.to_xml()
metainfo_node.append(metd)
if self.contactinfo.has_content():
cntinfo = self.contactinfo.to_xml()
metc.append(cntinfo)
metainfo_node.append(metc)
if self.original_xml is not None:
metstdn = xml_utils.search_xpath(self.original_xml, "metstdn")
metstdv = xml_utils.search_xpath(self.original_xml, "metstdv")
if metstdn is not None:
metstdn.tail = None
metainfo_node.append(deepcopy(metstdn))
metstdv.tail = None
metainfo_node.append(deepcopy(metstdv))
else:
metstdn = xml_utils.xml_node(
'metstdn',
text=self.ui.fgdc_metstdn.currentText(),
parent_node=metainfo_node)
metstdv = xml_utils.xml_node(
'metstdv',
text=self.ui.fgdc_metstdv.currentText(),
parent_node=metainfo_node)
# if self.original_xml is not None:
# metd = xml_utils.xml_node("metd", parent_node=metainfo_node,
# text=self.metd.get_date())
# if metd is not None:
# metainfo_node.append(deepcopy(metd))
# metrd = xml_utils.search_xpath(self.original_xml, "metrd")
# if metrd is not None:
# metrd.tail = None
# metainfo_node.append(deepcopy(metrd))
# metfrd = xml_utils.search_xpath(self.original_xml, "metfrd")
# if metfrd is not None:
# metfrd.tail = None
# metainfo_node.append(deepcopy(metfrd))
# mettc = xml_utils.search_xpath(self.original_xml, "mettc")
# if mettc is not None:
# mettc.tail = None
# metainfo_node.append(deepcopy(mettc))
# metac = xml_utils.search_xpath(self.original_xml, "metac")
# if metac is not None:
# metac.tail = None
# metainfo_node.append(deepcopy(metac))
# metuc = xml_utils.search_xpath(self.original_xml, "metuc")
# if metuc is not None:
# metuc_str = xml_utils.get_text_content(self.original_xml, "metuc")
# metuc = xml_utils.xml_node(
# "metuc", text=metuc_str, parent_node=metainfo_node
# )
# metsi = xml_utils.search_xpath(self.original_xml, "metsi")
# if metsi is not None:
# metsi.tail = None
# metainfo_node.append(deepcopy(metsi))
# metextns = xml_utils.search_xpath(self.original_xml, "metextns")
# if metextns is not None:
# metextns.tail = None
# metainfo_node.append(deepcopy(metextns))
# else:
# metc = xml_utils.xml_node('metc', parent_node=metainfo_node)
# cntinfo = self.contactinfo.to_xml()
# metc.append(cntinfo)
# metstdn = xml_utils.xml_node('metstdn',
# text=self.ui.fgdc_metstdn.currentText(),
# parent_node=metainfo_node)
# metstdv = xml_utils.xml_node('metstdv',
# text=self.ui.fgdc_metstdv.currentText(),
# parent_node=metainfo_node)
return metainfo_node
def from_xml(self, xml_metainfo):
if xml_metainfo.tag == "metainfo":
self.original_xml = xml_metainfo
if xml_metainfo.xpath("metc/cntinfo"):
self.contactinfo.from_xml(
xml_metainfo.xpath("metc/cntinfo")[0])
if xml_metainfo.xpath("metstdn"):
standard = xml_utils.get_text_content(xml_metainfo, "metstdn")
self.ui.fgdc_metstdn.setCurrentText(standard)
# switch wizard content to reflect the standard in this record
if "biological" in standard.lower() or "bdp" in standard.lower(
):
self.root_widget.switch_schema("bdp")
else:
self.root_widget.switch_schema("fgdc")
metstdv = xml_utils.get_text_content(xml_metainfo, "metstdv")
self.ui.fgdc_metstdv.setCurrentText(metstdv)
metd = xml_utils.get_text_content(xml_metainfo, "metd")
self.metd.set_date(metd)
elif xml_metainfo.tag in ["ptcontac", "cntinfo"]:
if xml_metainfo.tag == "ptcontac":
xml_metainfo = xml_utils.search_xpath(xml_metainfo, "cntinfo")
self.contactinfo.from_xml(xml_metainfo)