Changes in multiplicity to support the ISO 19115 spec rather than just
the Gemini 2 one. Thanks to @dread for his help on this.
Summary of the changes:
* dataset-reference-date: Set to 1..*
Note that there was a bug with mutliple values allowed per date.
Returned object should now be like:
"dataset-reference-date": [{"type": "creation", "value": "2004-02"},
{"type": "revision", "value": "2006-07-03"}]
* metadata-languge: Set to 0..1
* resource-type: Set to *. That means that a list is now returned
* bbox: Set to *. Note that bboxes are now returned as objects such as:
[{"north":xxx, "south":xxx,, "east":xxx, "west":xxx}, {"north":xxx,
"south":xxx,, "east":xxx, "west":xxx}]
The existing Gemini based harvesters and validators have been adapted,
all tests pass.
To make easier to filter and display errors on the UI, the validators
have been modified to return the message and line number separately. The
return format for validators is now:
(is_valid, [(error_message_string, error_line_number)])
Also the XSD based validators were returning only the last error found on
the document, instead of iterating the whole error log. Harvesters should
create a harvest object error for each of this validation errors.
Tests have been adapted to these changes.
The profiles used are decided as follows:
1. 'validator_profiles' property of the harvest source config
object
2. 'ckan.spatial.validator.profiles' configuration option in
the ini file
3. Default value as defined in DEFAULT_VALIDATOR_PROFILES
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.
amercader
David Read