Adds a new map widget to the 2.0 search templates. It is shown initially
in the sidebar but it is expanded when the user needs to draw an area.
It uses Leaflet and Leaflet.draw.
Some improvements on the endpoints that return the contents of the
harvest objects:
* Nicer URLs with redirects to the old ones
* Returning the raw harvest object content is available on the main
harvest extension, so just redirect there
* Support for showing the original document of a harvest object, if
present
* Suport for defining a custom XSLT for the HTML view, via
ckanext.spatial.harvest.xslt_html_content
ckanext.spatial.harvest.xslt_html_content_original
This can be set instance wide on the ini file with
ckanext.spatial.harvest.continue_on_validation_errors
or per source, adding continue_on_validation_errors=true to the source
config.
You don't need to create a 'harvest' sysadmin user any more.
By default this will be the internal site admin user. This is the
recommended setting, but if necessary it can be overridden by
the `ckanext.spatial.harvest.user_name` config option, eg to
support the old hardcoded 'harvest' user
Tests are passing, apart from a couple which didn't work before:
* test_functional.py -> functional/test_package.py (3 failures in 4)
* functional/test_dataset_map.py (1 fail in 1)
There may be some code errors still untested.
Renamed Validator -> Validators to make more sense.
The spatial_query plugin now automatically checks for the existance of an
'spatial' extra when creating, updating or deleting a package and syncs its
value (in GeoJSON format) with the geometry column of the package_extent
table. The extension now uses GeoAlchemy, that makes performing spatial
operation extremely easy. The geometry field has been updated to support
multiple geometry types (Polygons, Points, MultiPolygons...) and the default
srid has been set as WGS 84 lat/lon (EPSG:4326).
amercader
Dominik Moritz
David Read
David Read