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26 lines
1006 B
Plaintext
26 lines
1006 B
Plaintext
{
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"name": "decode_uri",
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"type": "function",
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"groups": ["Map Layers"],
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"description": "Takes a layer and decodes the uri of the underlying data provider. It depends on the dataprovider, which data is available.",
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"arguments": [{
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"arg": "layer",
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"description": "The layer for which the uri should be decoded."
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}, {
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"arg": "part",
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"description": "The part of the uri to return. If unspecified, a map with all uri parts will be returned.",
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"optional": true
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}],
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"examples": [{
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"expression": "decode_uri(@layer)",
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"returns": "{'layerId': '0', 'layerName': '', 'path': '/home/qgis/shapefile.shp'}"
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}, {
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"expression": "decode_uri(@layer)",
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"returns": "{'layerId': NULL, 'layerName': 'layer', 'path': '/home/qgis/geopackage.gpkg'}"
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}, {
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"expression": "decode_uri(@layer, 'path')",
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"returns": "'C:\\\\my_data\\\\qgis\\\\shape.shp'"
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}],
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"tags": ["depends", "layer", "data", "dataprovider", "provider", "uri", "underlying", "decodes", "available"]
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}
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