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Merge c48cfebec1 into db82123108

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Wes Turner 2026-07-11 06:55:46 -07:00 • committed by GitHub
commit 167b6998e7
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1 changed files with 37 additions and 5 deletions
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42
datasette/views/table.py
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@ -715,6 +715,15 @@ async def display_columns_and_rows(
for fk in await db.foreign_keys_for_table(table_name)
}
has_single_pk = len(pks) == 1
has_render_cell_hooks = bool(pm.hook.render_cell.get_hookimpls())
pk_index = None
if has_single_pk:
for idx, c in enumerate(columns):
if c["name"] == pks[0]:
pk_index = idx
break
cell_rows = []
base_url = datasette.setting("base_url")
for row in rows:
@ -722,8 +731,31 @@ async def display_columns_and_rows(
# Unless we are a view, the first column is a link - either to the rowid
# or to the simple or compound primary key
if link_column:
is_special_link_column = len(pks) != 1
pk_path = path_from_row_pks(row, pks, not pks, False)
# If there's a simple primary key, let plugins have a go
plugin_display_value = None
if has_single_pk and has_render_cell_hooks:
try:
pk_value = row[pks[0]]
except (IndexError, KeyError, TypeError):
pk_value = row[pk_index] if pk_index is not None else None
for candidate in pm.hook.render_cell(
row=row,
value=pk_value,
column=pks[0],
table=table_name,
pks=pks_for_display,
database=database_name,
datasette=datasette,
request=request,
):
candidate = await await_me_maybe(candidate)
if candidate is not None:
plugin_display_value = candidate
break
row_path = path_from_row_pks(row, pks, not pks)
row_label = row_label_from_label_column(row, label_column)
row_action_label = pk_path
@ -785,17 +817,17 @@ async def display_columns_and_rows(
).format(row_link=row_link, row_actions="".join(row_actions))
cells.append(
{
"column": pks[0] if len(pks) == 1 else "Link",
"column": pks[0] if has_single_pk else "Link",
"value_type": "pk",
"is_special_link_column": is_special_link_column,
"is_special_link_column": not has_single_pk,
"raw": pk_path,
"value": markupsafe.Markup(row_link),
"value": plugin_display_value if plugin_display_value is not None else markupsafe.Markup(row_link),
}
)
for value, column_dict in zip(row, columns):
column = column_dict["name"]
if link_column and len(pks) == 1 and column == pks[0]:
if link_column and has_single_pk and column == pks[0]:
# If there's a simple primary key, don't repeat the value as it's
# already shown in the link column.
continue