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ui(scripts): inline source expander → dialog + stacked row identity (§1d Task 2)

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This commit is contained in:
Joseph Doherty
2026-08-10 17:59:11 -04:00
parent ef55ff3977
commit ac85a9acb5
1 changed files with 71 additions and 17 deletions
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src/Server/ZB.MOM.WW.OtOpcUa.AdminUI/Components/Pages/Scripts.razor
+71 -17
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@@ -25,30 +25,72 @@ else
}
else
{
@foreach (var s in _rows)
{
<details style="border-top:1px solid var(--rule)">
<summary style="padding:.75rem 1rem;cursor:pointer">
<span class="mono">@s.ScriptId</span>
&middot; <span>@s.Name</span>
&middot; <span class="chip chip-idle ms-1">@s.Language</span>
<span class="text-muted small ms-2 mono">hash=@DisplayText.Abbreviate(s.SourceHash, 12)</span>
</summary>
<div style="padding:0 1rem 1rem">
<div class="d-flex mb-2">
<a href="/scripts/@s.ScriptId" class="btn btn-sm btn-outline-primary">Edit</a>
</div>
<pre class="mono small" style="background:var(--zebra-bg);padding:1rem;border-radius:4px;overflow:auto">@s.SourceCode</pre>
</div>
</details>
}
<table class="table table-sm mb-0 align-middle">
<thead>
<tr>
<th>Script</th>
<th></th>
</tr>
</thead>
<tbody>
@foreach (var s in _rows)
{
<tr>
<td>
<div>
<span>@(string.IsNullOrWhiteSpace(s.Name) ? s.ScriptId : s.Name)</span>
<span class="chip chip-idle ms-1">@s.Language</span>
</div>
<div class="mono small text-muted">
@s.ScriptId · hash=@DisplayText.Abbreviate(s.SourceHash, 12)
</div>
</td>
<td class="text-end">
<div class="btn-group btn-group-sm" role="group">
<button type="button" class="btn btn-sm btn-outline-secondary"
@onclick="() => ShowSource(s.ScriptId)">Source</button>
<a href="/scripts/@s.ScriptId" class="btn btn-sm btn-outline-primary">Edit</a>
</div>
</td>
</tr>
}
</tbody>
</table>
}
</section>
}
@if (FindSourceScript() is { } src)
{
<div class="modal-backdrop fade show" style="display:block"></div>
<div class="modal fade show" tabindex="-1" role="dialog" style="display:block">
<div class="modal-dialog modal-lg modal-dialog-scrollable" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title">
@(string.IsNullOrWhiteSpace(src.Name) ? src.ScriptId : src.Name)
<span class="mono small text-muted ms-2">@src.ScriptId</span>
</h5>
<button type="button" class="btn-close" aria-label="Close" @onclick="CloseSource"></button>
</div>
<div class="modal-body">
<pre class="mono small mb-0" style="background:var(--zebra-bg);padding:1rem;border-radius:4px;overflow:auto">@src.SourceCode</pre>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-outline-secondary" @onclick="CloseSource">Close</button>
</div>
</div>
</div>
</div>
}
@code {
private List<Script>? _rows;
// Only the id of the script whose source dialog is open — never the record itself, so a reload
// that drops or replaces the row cannot leave a stale object on screen.
private string? _sourceScriptId;
protected override async Task OnInitializedAsync()
{
await using var db = await DbFactory.CreateDbContextAsync();
@@ -56,4 +98,16 @@ else
.OrderBy(s => s.Name)
.ToListAsync();
}
/// <summary>Re-resolves the open dialog's script from the current list on every render; a script
/// that is no longer loaded renders nothing, so the dialog self-closes.</summary>
private Script? FindSourceScript()
=> _sourceScriptId is null
? null
: _rows?.FirstOrDefault(s => s.ScriptId == _sourceScriptId);
// One dialog at a time: opening another row replaces the id.
private void ShowSource(string scriptId) => _sourceScriptId = scriptId;
private void CloseSource() => _sourceScriptId = null;
}