Wykres commitów

406 Commity (7261584f0413b10a0ece98be802a6c7099fd53de)

Autor SHA1 Wiadomość Data
Simon Willison 33c7c53ff8
Start of the plugin system, based on pluggy (#210)
Uses https://pluggy.readthedocs.io/ originally created for the py.test project

We're starting with two plugin hooks:

prepare_connection(conn)

This is called when a new SQLite connection is created. It can be used to register custom SQL functions.

prepare_jinja2_environment(env)

This is called with the Jinja2 environment. It can be used to register custom template tags and filters.

An example plugin which uses these two hooks can be found at https://github.com/simonw/datasette-plugin-demos or installed using `pip install datasette-plugin-demos`

Refs #14
2018-04-15 17:56:15 -07:00
Russ Garrett efbb4e8337 Return HTTP 405 on InvalidUsage rather than 500
This also stops it filling up the logs. This happens for HEAD requests
at the moment - which perhaps should be handled better, but that's a
different issue.
2018-04-14 11:00:38 -07:00
Simon Willison 8d394586f5
Added 0.18 to news 2018-04-14 09:04:38 -07:00
Simon Willison 43ae15c0d1
Releasing v0.18 - support for units!
Refs #203
2018-04-14 08:36:10 -07:00
Simon Willison 932e0a3f91
Don't attempt to deploy new tags to PyPI
This isn't working through Travis at the moment, so I'm disabling it and switching back to manual deploys.
2018-04-14 08:21:37 -07:00
Simon Willison c857608738
Merge "Support filtering with units" from #205 2018-04-14 08:17:09 -07:00
Simon Willison dd4491dd81
Update number of expected tables 2018-04-14 08:16:54 -07:00
Simon Willison 6b15a53cd3
Unit test for unlabelled foreign keys from #207 2018-04-14 08:00:54 -07:00
Russ Garrett f2b940d602 Link foreign keys which don't have labels
This renders unlabeled FKs as simple links. I can't see why this would
cause any major problems.

Also includes bonus fixes for two minor issues:

* In foreign key link hrefs the primary key was escaped using HTML
  escaping rather than URL escaping. This broke some non-integer PKs.
* Print tracebacks to console when handling 500 errors.
2018-04-14 07:59:59 -07:00
Simon Willison d72201e883
Added unit test for foreign key links in HTML
Needed to add a further unit test for #207
2018-04-14 07:55:27 -07:00
Russ Garrett 1cc5161089 Fix sqlite error when loading rows with no incoming FKs
This fixes `ERROR: conn=<sqlite3.Connection object at 0x10bbb9f10>, sql
= 'select ', params = {'id': '1'}` caused by an invalid query when
loading incoming FKs.

The error was ignored due to async but it still got printed to the
console.
2018-04-14 07:24:24 -07:00
Russ Garrett 7d5f25dfb3
Add link to pint custom units page to docs 2018-04-14 15:08:20 +01:00
Russ Garrett ed974417ad
Tests for unit filtering 2018-04-14 15:06:52 +01:00
Russ Garrett 3c985ec271
Allow custom units to be registered with Pint 2018-04-14 12:27:06 +01:00
Russ Garrett ab85605c61
Support units in filters 2018-04-14 11:43:35 +01:00
Russ Garrett 8bfeb98478
Tidy up units support
* Add units to exported JSON
* Units key in metadata skeleton
* Docs
2018-04-14 11:43:34 +01:00
Russ Garrett ec6abc81e4 Initial units support
Add support for specifying units for a column in metadata.json and
rendering them on display using
[pint](https://pint.readthedocs.io/en/latest/).

ref #203
2018-04-13 20:32:53 -07:00
Simon Willison fb988ace7c
Release 0.17 to fix issues with PyPI
See https://twitter.com/simonw/status/984862976447414272
2018-04-13 12:04:40 -07:00
Simon Willison b6539ff045
Releasing v0.16 2018-04-13 11:28:55 -07:00
Simon Willison 6e16ed2a63
Removed pathlib dependency (incompatible with Python 3.5) 2018-04-13 11:22:15 -07:00
Simon Willison 9f28bbe43d
Better mechanism for handling errors; 404s for missing table/database
New error mechanism closes #193

404s for missing tables/databesse closes #184

Makes pull request #202 unnecessary.
2018-04-13 11:17:22 -07:00
Simon Willison ad6142b67c
long_description in markdown for the new PyPI 2018-04-13 09:04:18 -07:00
Russ Garrett d08a133140 Hide Spatialite system tables
They were getting on my nerves.
2018-04-12 14:34:47 -07:00
Simon Willison cca8bf36fe
Allow explain select / explain query plan select
Closes #201
2018-04-12 14:32:47 -07:00
Simon Willison bfb4e45a7b
Datasette Publish in readme 2018-04-11 07:43:28 -07:00
Simon Willison 46b237c29a
datasette inspect now finds primary_keys
Closes #195
2018-04-09 17:54:12 -07:00
Simon Willison 57b19f09d1
Ability to sort using form fields (for mobile portrait mode)
We now display sort options as a select box plus a descending checkbox, which
means you can apply sort orders even in portrait mode on a mobile phone where
the column headers are hidden.

Closes #199
2018-04-09 17:34:32 -07:00
Simon Willison 67982b6ecb
Added Datasette 0.15 to news 2018-04-09 09:01:03 -07:00
Simon Willison 7706fe0c67
Releasing v0.15 2018-04-09 08:48:24 -07:00
Simon Willison a290f28caa
table_rows => table_rows_count, filtered_table_rows => filtered_table_rows_count
Renamed properties. Closes #194
2018-04-08 22:24:24 -07:00
Simon Willison c1d37fdf2b Fixed bug with human filter description, refs #189
We were showing this:

    201 rows where sorted by sortable_with_nulls

We now show this:

    201 rows sorted by sortable_with_nulls
2018-04-08 22:10:22 -07:00
Simon Willison 23e0fdb0f3 Removed unnecessary enumerate template helper
I made this obsolete in d1756d7736

Refs #189
2018-04-08 22:10:22 -07:00
Simon Willison b13f0986f2 New sortable_columns option in metadata.json to control sort options
You can now explicitly set which columns in a table can be used for sorting
using the _sort and _sort_desc arguments using metadata.json:

    {
        "databases": {
            "database1": {
                "tables": {
                    "example_table": {
                        "sortable_columns": [
                            "height",
                            "weight"
                        ]
                    }
                }
            }
        }
    }

Refs #189
2018-04-08 22:10:22 -07:00
Simon Willison a87df963a0 Error handling for ?_sort and ?_sort_desc
Verifies that they match an existing column, and only one or the other option
is provided - refs #189

Eses a new DatasetteError exception that closes #193
2018-04-08 22:10:22 -07:00
Simon Willison bfb19e3a17 Correctly escape sort-by columns in SQL (refs #189) 2018-04-08 22:10:22 -07:00
Simon Willison 747a801b50 Column headers now link to sort/desc sort - refs #189 2018-04-08 22:10:22 -07:00
Simon Willison 9f2ec39fbc Current sort order now reflected in human filter description
Plus renamed human_description to human_description_en

Refs #189
2018-04-08 22:10:22 -07:00
Simon Willison f3a3820ff5 _sort and _sort_desc parameters for table views
Allows for paginated sorted results based on a specified column.

Refs #189
2018-04-08 22:10:22 -07:00
Simon Willison 29f9a29250 Total row count now correct even if _next= applied 2018-04-08 22:10:22 -07:00
Simon Willison b2188f0442
Use .custom_sql() for _group_count implementation (refs #150) 2018-04-08 08:43:45 -07:00
Ryan Pitts 446d47fdb0 make html title more readable in query template (#180)
tiny tweak to make this easier to visually parse—I think it matches your style in other templates
2018-04-03 08:24:04 -07:00
Simon Willison 0abd3abacb
New ?_shape=objects/object/lists param for JSON API (#192)
New _shape= parameter replacing old .jsono extension

Now instead of this:

	/database/table.jsono

We use the _shape parameter like this:

	/database/table.json?_shape=objects

Also introduced a new _shape called 'object' which looks like this:

	/database/table.json?_shape=object

Returning an object for the rows key:

	...
	"rows": {
		"pk1": {
			...
		},
		"pk2": {
			...
		}
	}

Refs #122
2018-04-03 07:52:54 -07:00
Simon Willison dd0566ff8e
Utility for writing test database fixtures to a .db file
python tests/fixtures.py /tmp/hello.db

This is useful for making a SQLite database of the test fixtures for
interactive exploration.
2018-04-03 06:46:11 -07:00
Simon Willison 8f0d44d646
escape_sqlite_table_name => escape_sqlite, handles reserved words
It can be used for column names as well as table names.

Reserved word list from https://www.sqlite.org/lang_keywords.html
2018-04-03 06:40:49 -07:00
Simon Willison 0e5f51adfe
Three more news items 2018-03-30 00:03:45 -07:00
Simon Willison 7365c3f51c
Compound primary key _next= now plays well with extra filters
Closes #190
2018-03-29 23:26:22 -07:00
Simon Willison 31f63d1672
Fixed bug with keyset pagination over compound primary keys
Closes #190
2018-03-29 22:11:02 -07:00
Simon Willison 89d9fbb91b
Database/Table views inherit source/license/source_url/license_url metadata
If you set the source_url/license_url/source/license fields in your root
metadata those values will now be inherited all the way down to the database
and table templates.

The title/description are NOT inherited.

Also added unit tests for the HTML generated by the metadata.

Refs #185
2018-03-27 09:18:32 -07:00
Simon Willison 012fc7c5cd
Fix for FTS virtual table counting error 2018-03-20 18:26:04 -07:00
Simon Willison 56623e48da
News: Datasette Publish 2018-01-17 07:50:10 -08:00