Refactor row deletion to use the shared modal, refs #2790

This commit is contained in:
Simon Willison 2026-09-17 13:28:26 -07:00
commit 90f543327e
3 changed files with 12 additions and 134 deletions

View file

@ -1224,46 +1224,11 @@ button.table-insert-row svg {
}
dialog.row-delete-dialog {
--ink: #0f0f0f;
--paper: #eef6ff;
--muted: #6b6b6b;
--rule: #d8e6f5;
--accent: #1a56db;
--card: #ffffff;
border: none;
border-radius: var(--modal-border-radius, 0.75rem);
padding: 0;
margin: auto;
width: min(440px, calc(100vw - 32px));
max-width: 95vw;
box-shadow: var(--modal-shadow, 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04));
animation: datasette-modal-slide-in var(--modal-animation-duration, 0.2s) ease-out;
overflow: hidden;
font-family: system-ui, -apple-system, sans-serif;
background: var(--card);
}
dialog.row-delete-dialog[open] {
display: flex;
flex-direction: column;
}
dialog.row-delete-dialog::backdrop {
background: var(--modal-backdrop-bg, rgba(0, 0, 0, 0.5));
backdrop-filter: var(--modal-backdrop-blur, blur(4px));
-webkit-backdrop-filter: var(--modal-backdrop-blur, blur(4px));
animation: datasette-modal-fade-in var(--modal-animation-duration, 0.2s) ease-out;
}
.row-delete-dialog .modal-header {
padding: 20px 24px 12px;
border-bottom: 1px solid var(--rule);
display: flex;
align-items: center;
justify-content: flex-start;
gap: 12px;
flex-shrink: 0;
min-width: 0;
}
.row-delete-dialog .modal-title {
@ -1272,9 +1237,6 @@ dialog.row-delete-dialog::backdrop {
gap: 0.35rem;
min-width: 0;
max-width: 100%;
font-size: 1rem;
font-weight: 600;
color: var(--ink);
}
.row-delete-message,
@ -1306,53 +1268,9 @@ dialog.row-delete-dialog::backdrop {
.row-delete-dialog .modal-footer {
padding: 18px 20px 14px;
border-top: 1px solid var(--rule);
display: flex;
align-items: center;
justify-content: flex-end;
gap: 10px;
flex-shrink: 0;
background: var(--paper);
margin-top: 18px;
}
.row-delete-dialog .btn {
border: none;
border-radius: 5px;
padding: 9px 20px;
font-size: 0.85rem;
font-weight: 500;
cursor: pointer;
touch-action: manipulation;
font-family: inherit;
transition: background 0.12s;
}
.row-delete-dialog .btn-ghost {
background: transparent;
color: var(--muted);
border: 1px solid var(--rule);
}
.row-delete-dialog .btn-ghost:hover {
background: var(--rule);
color: var(--ink);
}
.row-delete-dialog .btn-primary {
background: var(--accent);
color: #fff;
}
.row-delete-dialog .btn-primary:hover {
background: #1949b8;
}
.row-delete-dialog .btn:disabled {
opacity: 0.65;
cursor: wait;
}
dialog.row-edit-dialog {
--ink: #0f0f0f;
--paper: #eef6ff;

View file

@ -2410,6 +2410,7 @@ function initTableCreateActions(manager) {
function setRowDeleteDialogBusy(state, isBusy) {
state.isBusy = isBusy;
state.modal.busy = isBusy;
state.confirmButton.disabled = isBusy;
state.cancelButton.disabled = isBusy;
state.confirmButton.textContent = isBusy ? "Deleting..." : "Delete row";
@ -4360,7 +4361,8 @@ function ensureRowDeleteDialog(manager) {
return null;
}
var dialog = document.createElement("dialog");
var modal = DatasetteModal.create();
var dialog = modal.dialog;
dialog.id = ROW_DELETE_DIALOG_ID;
dialog.className = "row-delete-dialog";
dialog.setAttribute("aria-labelledby", "row-delete-title");
@ -4372,13 +4374,14 @@ function ensureRowDeleteDialog(manager) {
<p class="row-delete-message" id="row-delete-message">Delete row <span class="row-delete-id"></span>?</p>
<p class="row-delete-error" role="alert" hidden></p>
<div class="modal-footer">
<button type="button" class="btn btn-ghost row-delete-cancel">Cancel</button>
<button type="button" class="btn btn-primary row-delete-confirm">Delete row</button>
<button type="button" class="modal-btn modal-btn-ghost row-delete-cancel">Cancel</button>
<button type="button" class="modal-btn modal-btn-primary row-delete-confirm">Delete row</button>
</div>
`;
document.body.appendChild(dialog);
document.body.appendChild(modal);
rowDeleteDialogState = {
modal: modal,
dialog: dialog,
title: dialog.querySelector(".modal-title"),
message: dialog.querySelector(".row-delete-message"),
@ -4391,21 +4394,10 @@ function ensureRowDeleteDialog(manager) {
currentPkPath: null,
manager: manager,
isBusy: false,
shouldRestoreFocus: true,
};
rowDeleteDialogState.cancelButton.addEventListener("click", function () {
if (!rowDeleteDialogState.isBusy) {
rowDeleteDialogState.shouldRestoreFocus = true;
dialog.close();
}
});
dialog.addEventListener("click", function (ev) {
if (ev.target === dialog && !rowDeleteDialogState.isBusy) {
rowDeleteDialogState.shouldRestoreFocus = true;
dialog.close();
}
modal.requestClose("cancel");
});
dialog.addEventListener("keydown", function (ev) {
@ -4417,25 +4409,6 @@ function ensureRowDeleteDialog(manager) {
if (!rowDeleteDialogState.isBusy) {
rowDeleteDialogState.confirmButton.click();
}
return;
}
if (ev.key !== "Escape") {
return;
}
if (rowDeleteDialogState.isBusy) {
ev.preventDefault();
return;
}
ev.preventDefault();
rowDeleteDialogState.shouldRestoreFocus = true;
dialog.close();
});
dialog.addEventListener("cancel", function (ev) {
if (rowDeleteDialogState.isBusy) {
ev.preventDefault();
} else {
rowDeleteDialogState.shouldRestoreFocus = true;
}
});
@ -4443,13 +4416,6 @@ function ensureRowDeleteDialog(manager) {
var state = rowDeleteDialogState;
clearRowDeleteDialogError(state);
setRowDeleteDialogBusy(state, false);
if (
state.shouldRestoreFocus &&
state.currentButton &&
document.contains(state.currentButton)
) {
state.currentButton.focus();
}
});
rowDeleteDialogState.confirmButton.addEventListener(
@ -4476,8 +4442,7 @@ function ensureRowDeleteDialog(manager) {
throw rowMutationRequestError(response, data);
}
if (data && data.redirect) {
state.shouldRestoreFocus = false;
state.dialog.close();
state.modal.close({ restoreFocus: false });
location.href = data.redirect;
return;
}
@ -4489,8 +4454,7 @@ function ensureRowDeleteDialog(manager) {
var statusMessage = state.currentPkPath
? "Deleted row " + state.currentPkPath + "."
: "Deleted row.";
state.shouldRestoreFocus = false;
state.dialog.close();
state.modal.close({ restoreFocus: false });
state.currentRow.remove();
showRowMutationStatus(state.manager, statusMessage, false);
if (focusTarget && document.contains(focusTarget)) {
@ -4519,11 +4483,9 @@ function openRowDeleteDialog(button, manager) {
}
state.manager = manager;
state.currentButton = button;
state.currentRow = row;
state.currentDeleteUrl = rowDeleteUrl(row);
state.currentPkPath = rowDisplayLabel(row);
state.shouldRestoreFocus = true;
clearRowDeleteDialogError(state);
setRowDeleteDialogBusy(state, false);
@ -4535,9 +4497,7 @@ function openRowDeleteDialog(button, manager) {
);
state.rowId.textContent = state.currentPkPath || "this row";
if (!state.dialog.open) {
state.dialog.showModal();
}
state.modal.show({ trigger: button });
state.confirmButton.focus();
}

View file

@ -1603,7 +1603,7 @@ def test_delete_row_flow_removes_row(page, datasette_server):
dialog = page.locator("#row-delete-dialog")
dialog.wait_for()
assert "Delete row 1" in dialog.inner_text()
dialog.locator(".row-delete-confirm").click()
dialog.locator(".row-delete-confirm").press("Enter")
page.locator(".row-mutation-status", has_text="Deleted row 1").wait_for()
page.locator('tr[data-row="1"]').wait_for(state="detached")