def set_panel(self, panel_sequence, panel_class, **panel_definition):
'''
Updates an existing dashboard panel at a given index
'''
# get the container and panel info
i,j = self._obj.getPanelPositionBySequence(panel_sequence)
if panel_class == None:
raise ValueError, 'Cannot set panel with unknown class; panel_definition=%s' % panel_definition
panel_object = self._obj.rows[i][j]
# for now, remove any time terms from saved search mode
# TODO: revisit when we verify support for this
if panel_definition.get('searchMode') == 'saved':
panel_definition['searchEarliestTime'] = None
panel_definition['searchLatestTime'] = None
# if the class changes, make a new object
if panel_class != panel_object.matchTagName:
newPanel = panel.createPanel(panel_class)
newPanel.fromJsonable(panel_definition)
self._obj.rows[i][j] = newPanel
else:
panel_object.fromJsonable(panel_definition)
def set_panel(self, panel_sequence, panel_class, **panel_definition):
'''
Updates an existing dashboard panel at a given index
'''
# get the container and panel info
i, j = self._obj.getPanelPositionBySequence(panel_sequence)
if panel_class == None:
raise ValueError, 'Cannot set panel with unknown class; panel_definition=%s' % panel_definition
panel_object = self._obj.rows[i][j]
# for now, remove any time terms from saved search mode
# TODO: revisit when we verify support for this
if panel_definition.get('searchMode') == 'saved':
panel_definition['searchEarliestTime'] = None
panel_definition['searchLatestTime'] = None
# if the class changes, make a new object
if panel_class != panel_object.matchTagName:
newPanel = panel.createPanel(panel_class)
newPanel.fromJsonable(panel_definition)
self._obj.rows[i][j] = newPanel
else:
panel_object.fromJsonable(panel_definition)
def create_panel(self, type, saved_search=None, **panel_definition):
'''
type: table, chart, html, event or list
'''
chart_type = None
chart_types = [
'bar',
'area',
'column',
'bubble',
'pie',
'scatter',
'line',
'radialGauge',
'fillerGauge',
'markerGauge',
]
# if the type matches an enriched chart, remap
if chart_types.count(type) > 0:
chart_type = type
type = 'chart'
# calculate desired number of panels that constitute a complete row
row_count = len(self._obj.rows)
if row_count == 0:
expected_row_size = DEFAULT_DASHBOARD_ROW_SIZE
else:
expected_row_size = min(
MAX_DASHBOARD_ROW_SIZE,
int(math.floor(sum(map(len, self._obj.rows)) / row_count)))
# if last row still has room, don't add row; otherwise create new row
if row_count > 0 and len(self._obj.rows[-1]) < expected_row_size:
pass
else:
self._obj.rows.append([])
self._obj.rowGrouping.append(None)
if saved_search is not None:
panel_definition['searchCommand'] = saved_search
panel_definition['searchMode'] = 'saved'
if chart_type:
panel_definition.setdefault('options', {})
panel_definition['options']['charting.chart'] = chart_type
# generate new panel object
panel_object = panel.createPanel(type)
panel_object.fromJsonable(panel_definition)
# insert into view object into last row
self._obj.rows[-1].append(panel_object)
# update the internal member
self.data = et.tostring(self._obj.toXml(),
xml_declaration=True,
encoding='utf-8',
pretty_print=True)
def create_panel(self, type, saved_search=None, **panel_definition):
'''
type: table, chart, html, event or list
'''
chart_type = None
chart_types = [
'bar',
'area',
'column',
'bubble',
'pie',
'scatter',
'line',
'radialGauge',
'fillerGauge',
'markerGauge',
]
# if the type matches an enriched chart, remap
if chart_types.count(type) > 0:
chart_type = type
type = 'chart'
# calculate desired number of panels that constitute a complete row
row_count = len(self._obj.rows)
if row_count == 0:
expected_row_size = DEFAULT_DASHBOARD_ROW_SIZE
else:
expected_row_size = min(MAX_DASHBOARD_ROW_SIZE, int(math.floor(sum(map(len, self._obj.rows)) / row_count)))
# if last row still has room, don't add row; otherwise create new row
if row_count > 0 and len(self._obj.rows[-1]) < expected_row_size:
pass
else:
self._obj.rows.append([])
self._obj.rowGrouping.append(None)
if saved_search is not None:
panel_definition['searchCommand'] = saved_search
panel_definition['searchMode'] = 'saved'
if chart_type:
panel_definition.setdefault('options', {})
panel_definition['options']['charting.chart'] = chart_type
# generate new panel object
panel_object = panel.createPanel(type)
panel_object.fromJsonable(panel_definition)
# insert into view object into last row
self._obj.rows[-1].append(panel_object)
# update the internal member
self.data = et.tostring(self._obj.toXml(), xml_declaration=True, encoding='utf-8', pretty_print=True)
