issue_comments

I think this actually needs to include a whole section of the documentation about the road to 1.0 - what to expect (planned breaking changes) etc. I can add that to the https://docs.datasette.io/en/stable/contributing.html page perhaps - or even create a Roadmap page.

New methods are documented here: https://docs.datasette.io/en/1.0-dev/internals.html#resolve-database-request

When I do this it's important to update the documentation for resolve_database() and the like:

https://github.com/simonw/datasette/blob/ee64130fa8a5ff4a24791916c696e10cf2375102/docs/internals.rst#L594

Found myself needing an await db.view_exists() method for this, similar to the existing await db.table_exists() one.

Incomplete implementation of this view: ```python class RowUpdateView(BaseView): name = "row-update"

def __init__(self, datasette):
    self.ds = datasette

async def post(self, request):
    database_route = tilde_decode(request.url_vars["database"])
    table = tilde_decode(request.url_vars["table"])
    try:
        db = self.ds.get_database(route=database_route)
    except KeyError:
        return _error(["Database not found: {}".format(database_route)], 404)

    database_name = db.name
    if not await db.table_exists(table):
        return _error(["Table not found: {}".format(table)], 404)

    pk_values = urlsafe_components(request.url_vars["pks"])

    sql, params, pks = await row_sql_params_pks(db, table, pk_values)
    results = await db.execute(sql, params, truncate=True)
    rows = list(results.rows)
    if not rows:
        return _error([f"Record not found: {pk_values}"], 404)

    # Ensure user has permission to update this row
    if not await self.ds.permission_allowed(
        request.actor, "update-row", resource=(database_name, table)
    ):
        return _error(["Permission denied"], 403)

    body = await request.post_body()
    try:
        data = json.loads(body)
    except json.JSONDecodeError as e:
        return _error(["Invalid JSON: {}".format(e)])
    if not isinstance(data, dict):
        return _error(["JSON must be a dictionary"])

    def update_row(conn):
        sqlite_utils.Database(conn)[table].update(pk_values, updates)

    await db.execute_write_fn(update_row)
    result = {"ok": True}
    if data.get("return"):
        result["row"] = {"row-here": "TODO"}
    return Response.json(result, status=200)

``` This is before the refactor in: - #1896

Thanks!

Demo: https://latest.datasette.io/fixtures

This search helps too: https://ripgrep.datasette.io/-/ripgrep?pattern=%7B%25+block+nav&literal=on&ignore=on&glob=%21datasette%2F**

You get:

=> [internal] load metadata for docker.io/library/python:3.11.0-slim-bullseye 0.9s => [internal] load build context 2.3s => => transferring context: 72.38MB 2.3s => CACHED [1/6] FROM docker.io/library/python:3.11.0-slim-bullseye@sha256:1cd45c5dad845af18d71745c017325725dc979571c1bbe625b67e6051533716c 0.0s

I get:

=> [internal] load metadata for docker.io/library/python:3.11.0-slim-bullseye 1.0s => [internal] load build context 0.0s => => transferring context: 705B 0.0s => CACHED [1/6] FROM docker.io/library/python:3.11.0-slim-bullseye@sha256:1cd45c5dad845af18d71745c017325725dc979571c1bbe625b67e6051533716c 0.0s Both the image name and the hash are exactly the same. So why are you getting an error while mine works OK?

For my machine: ``` ~ % docker --version Docker version 20.10.12, build e91ed57

~ % uname -a Darwin Simons-MacBook-Pro-2.local 22.1.0 Darwin Kernel Version 22.1.0: Sun Oct 9 20:14:54 PDT 2022; root:xnu-8792.41.9~2/RELEASE_X86_64 x86_64 ```

This is so weird! What version of Datasette do you get from datasette --version there - and what's your Docker version / operating system version?

Here's the full list of 10 plugin releases for this issue:

• datasette-search-all 1.1.1
• datasette-ripgrep 0.7.1
• datasette-socrata 0.3.1
• datasette-configure-fts 1.1.1
• datasette-edit-templates 0.2
• datasette-copyable 0.3.2
• datasette-public 0.2.1
• datasette-import-table 0.3.1
• datasette-indieauth 1.2.2
• datasette-edit-schema 0.5.2

Other plugins this looks like it will affect:

• [x] datasette-ripgrep https://github.com/simonw/datasette-ripgrep/blob/03446464420130368582022eeb5944993f64ec8f/datasette_ripgrep/templates/ripgrep.html#L37-L42
• [x] datasette-socrata https://github.com/simonw/datasette-socrata/blob/32fb256a461bf0e790eca10bdc7dd9d96c20f7c4/datasette_socrata/templates/datasette_socrata_error.html#L5-L10
• [x] datasette-configure-fts https://github.com/simonw/datasette-configure-fts/blob/eca742e5d4b9190fc22d68bc0a406c575e6d09a0/datasette_configure_fts/templates/configure_fts_database.html#L9-L14
• [x] datasette-edit-templates https://github.com/simonw/datasette-edit-templates/blob/f772aff4a2a4080c949746668a8ec6302dbeb0d9/datasette_edit_templates/templates/edit_template.html#L17-L23
• [x] datasette-copyable https://github.com/simonw/datasette-copyable/blob/204d5c912a8d48c49155c67fba7339d4bb26ab9a/datasette_copyable/templates/copyable.html#L36-L43
• [x] datasette-public https://github.com/simonw/datasette-public/blob/32b6a0ba53bd5714b6b41eddd8705b213c105efc/datasette_public/templates/public_table_change_privacy.html#L5-L11
• [x] datasette-import-table https://github.com/simonw/datasettecloud-datasette/blob/37d0fe525c6649c1aec3d1ee8bc35a684570e87f/templates/import_data.html#L5-L10
• [x] datasette-edit-schema (three places)
• [x] datasette-indieauth https://github.com/simonw/datasette-indieauth/blob/a08ce67ddad6098b1240adbeff37d040e4df53b1/datasette_indieauth/templates/indieauth.html#L5-L10

That's all of them!

For datasette-copyable I want to show breadcrumbs that take database/instance permissions into account, so I'm removing {% block nav %} entirely and replacing it with this:

html+jinja {% block crumbs %} {{ crumbs.nav(request=request, database=database, table=table) }} {% endblock %}

I can't actually remember where that min-height: 70px came from. I just tried without it and it seems fine - especially since any time you add a newline in the editor it increases its height to fit.

I ran this in the DevTools console:

javascript document.querySelector('.cm-editor').style.minHeight = 'none';

Could you provide full steps to reproduce plus a SpatiaLite database file that triggered this for you? I'm not able to recreate the problem.

Did you use the --spatialite option?

I just tried this:

datasette package nps-spatialite.db

It built the image OK (I didn't see the error you reported), but running the container failed with an error:

``` /tmp % docker run -p 8001:8001 7298e8e6bbfb Usage: datasette serve [OPTIONS] [FILES]... Try 'datasette serve --help' for help.

Error: It looks like you're trying to load a SpatiaLite database without first loading the SpatiaLite module.

Read more: https://docs.datasette.io/en/stable/spatialite.html ```

Trying this out locally with this 69MB SpatiaLite file I happened to have lying around (from testing shapefile-to-sqlite a while ago): https://static.simonwillison.net/static/2022/nps-spatialite.db % datasette package nps-spatialite.db --spatialite ... => [2/6] COPY . /app 0.4s => [3/6] WORKDIR /app 0.0s => [4/6] RUN apt-get update && apt-get install -y python3-dev gcc libsqlite3-mod-spatialite && rm -rf /var/lib/apt/lists/* 29.6s => [5/6] RUN pip install -U datasette 12.0s => [6/6] RUN datasette inspect nps-spatialite.db --inspect-file inspect-data.json 2.6s => exporting to image 3.0s => => exporting layers 3.0s => => writing image sha256:4dfef1c373c5c057ef7ac22344f834d522acef24313a1b25d2eba9e500066b8f 0.0s And then:

docker run -p 8001:8001 4dfef1c373c5

This worked fine for me. I ran datasette package using Datasette 0.63.1.

Oh this is with datasette package? That should work. Will investigate.

Which Docker image are you using here? It looks like it's missing SpatiaLite from the image.

One of the big changes still left to do for Datasette 1.0 is to unify the JSON representation with the context psssed to the templates (via an ?_extra= mechanism to add extra context needed by the HTML templates), because a goal for 1.0 is for the template context to be a documented API contract such that custom templates won't break with future releases.

As such I expect to do quite a bit of refactoring and cleanup on how the template context works later on.

Also datasette-indieauth https://github.com/simonw/datasette-indieauth/blob/a08ce67ddad6098b1240adbeff37d040e4df53b1/datasette_indieauth/templates/indieauth.html#L5-L10

Looks like this issue could affect a bunch of other plugins too: https://cs.github.com/?scopeName=All+repos&scope=&q=%3Cp+class%3D%22crumbs%22%3E+user%3Asimonw

Good catch. Looks like that bug was introduced by this change: https://github.com/simonw/datasette/commit/1a5e5f2aa951e5bd731067a49819efba68fbe8ef

From:

• https://github.com/simonw/datasette/issues/1831

The search all plugin includes this code which interacts poorly with that refactor:

https://github.com/simonw/datasette-search-all/blob/847b55c368a285e4567627029624d7872ee75cac/datasette_search_all/templates/search_all.html#L31-L36

html+jinja {% block nav %} <p class="crumbs"> <a href="{{ urls.instance() }}">home</a> </p> {{ super() }} {% endblock %}

I decided to just go for the view names, not their columns.

Views aren't currently available in the _internal schema.

Just noticed that this isn't including views, which it should.

This function works even if the SQLite JSON functions are not available:

python async def _table_columns(datasette, database_name): internal = datasette.get_database("_internal") result = await internal.execute( "select table_name, name from columns where database_name = ?", [database_name], ) table_columns = {} for row in result.rows: table_columns.setdefault(row["table_name"], []).append(row["name"]) return table_columns