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Ensure backwards compatibility with calls not passing 'constraints' key

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e.g., processing.execAlgorithmDialog(..., 'FIELDS_MAPPING':[{'expression': 't_id', 'length': -1, 'name': 't_id', 'precision': 0, 'type': 4}], ...)
This commit is contained in:
gacarrillor 2020-02-22 23:31:55 -05:00
parent 016a813afe
commit 2007370f61
1 changed files with 3 additions and 4 deletions
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7
python/plugins/processing/algs/qgis/ui/FieldsMappingPanel.py
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@ -192,7 +192,7 @@ class FieldsMappingModel(QAbstractTableModel):
column_def = self.columns[index.column()]
if role == Qt.DisplayRole:
value = field[column_def['name']]
value = field[column_def['name']] if column_def['name'] in field else QVariant()
if column_def['type'] == QVariant.Type:
if value == QVariant.Invalid:
return ''
@ -216,9 +216,8 @@ class FieldsMappingModel(QAbstractTableModel):
return QBrush(QColor(255, 224, 178)) if 'constraints' in field and field['constraints'] else QVariant()
if role == Qt.ToolTipRole:
if column_def['name'] == 'constraints':
return ", ".join(
[self.constraints[constraint] for constraint in field['constraints'] if 'constraints' in field])
if column_def['name'] == 'constraints' and 'constraints' in field:
return ", ".join([self.constraints[constraint] for constraint in field['constraints']])
def setData(self, index, value, role=Qt.EditRole):
field = self._mapping[index.row()]