Mercurial > p > roundup > code
view website/issues/html/query.edit.html @ 8040:19cef1e285b0
fix: remove delay when using csv export actions.
The CSV file is written incrementally, so we can't determine the
Content-Length. When using HTTP/1.1, this causes a delay while the
browser waits for a timeout. Forcing the connection to close after
the CSV file is written removes the delay.
Ideally we should shift to chunked transfer encoding for these two
actions, but that is much more invasive and when posting a request for
CSV, it is unlikely that another request will be sent over the same
socket.
| author | John Rouillard <rouilj@ieee.org> |
|---|---|
| date | Tue, 18 Jun 2024 00:48:06 -0400 |
| parents | 58c52057418d |
| children |
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<!-- dollarId: user.item,v 1.7 2002/08/16 04:29:04 richard Exp dollar--> <tal:block metal:use-macro="templates/page/macros/icing"> <title metal:fill-slot="head_title" i18n:translate="" >"Your Queries" Editing - <span tal:replace="config/TRACKER_NAME" i18n:name="tracker" /></title> <span metal:fill-slot="body_title" tal:omit-tag="python:1" i18n:translate="">"Your Queries" Editing</span> <td class="content" metal:fill-slot="content" tal:define="anti_csrf_this_page python:utils.anti_csrf_nonce()" > <span tal:condition="not:context/is_edit_ok" i18n:translate="">You are not allowed to edit queries.</span> <script tal:attributes="nonce request/client/client_nonce" language="javascript"> // This allows us to make the delete button an immediate action. // The post_to_url function comes from: // http://stackoverflow.com/questions/133925/javascript-post-request-like-a-form-submit function retire(qid, csrf) { post_to_url('query'+qid, {'@action': 'retire', '@template':'edit', '@csrf': csrf}); } function restore(qid, csrf) { post_to_url('query'+qid, {'@action': 'restore', '@template': 'edit', '@csrf': csrf}); } function post_to_url(path, params, method) { method = method || "post"; // Set method to post by default if not specified. var form = document.createElement("form"); form.setAttribute("method", method); form.setAttribute("action", path); for(var key in params) { if(params.hasOwnProperty(key)) { var hiddenField = document.createElement("input"); hiddenField.setAttribute("type", "hidden"); hiddenField.setAttribute("name", key); hiddenField.setAttribute("value", params[key]); form.appendChild(hiddenField); } } document.body.appendChild(form); form.submit(); } </script> <form method="POST" onSubmit="return submit_once()" action="query" enctype="multipart/form-data" tal:condition="context/is_edit_ok"> <table class="list" width="100%" tal:define="uid request/user/id; mine request/user/queries"> <tr><th i18n:translate="">Query</th> <th i18n:translate="">Include in "Your Queries"</th> <th i18n:translate="">Edit</th> <th i18n:translate="">Private to you?</th> <th i18n:translate="">delete/restore<br> (javascript<br>required)</th> </tr> <tr> <td colspan="5"><b i18n:translate="">Queries I created</b></td> </tr> <tr tal:define="queries python:db.query.filter(filterspec={'creator': uid})" tal:repeat="query queries"> <tal:block> <td><a tal:attributes="href string:${query/klass}?${query/url}" tal:content="query/name">query</a></td> <td metal:define-macro="include"> <select tal:condition="python:query.id not in mine" tal:attributes="name string:user${uid}@add@queries"> <option value="" i18n:translate="">leave out</option> <option tal:attributes="value query/id" i18n:translate="">include</option> </select> <select tal:condition="python:query.id in mine" tal:attributes="name string:user${uid}@remove@queries"> <option value="" i18n:translate="">leave in</option> <option tal:attributes="value query/id" i18n:translate="">remove</option> </select> </td> <td><a tal:attributes="href string:query${query/id}" i18n:translate="">edit</a></td> <td> <select tal:attributes="name string:query${query/id}@private_for"> <option tal:attributes="selected python:query.private_for == uid; value uid" i18n:translate="">yes</option> <option tal:attributes="selected python:not query.private_for" value="-1" i18n:translate="">no</option> </select> </td> <td> <input type="button" value="Delete" i18n:attributes="value" tal:attributes="onClick python:'''retire('%s','%s')'''%(query.id,anti_csrf_this_page)"> </td> </tal:block> </tr> <tr> <td colspan="4"><b i18n:translate="">Queries others created</b></td> <td colspan="4"><b i18n:translate="">Owner</b></td> </tr> <tr tal:define="queries python:db.query.filter(filterspec={'private_for': None})" tal:repeat="query queries"> <tal:block tal:condition="python:not query.creator == uid"> <td><a tal:attributes="href string:${query/klass}?${query/url}" tal:content="query/name">query</a></td> <td metal:use-macro="template/macros/include" /> <td colspan="2" tal:condition="not:query/is_edit_ok" i18n:translate="">[not yours to edit]</td> <td colspan="2" tal:condition="query/is_edit_ok" i18n:translate=""><a tal:attributes="href string:query${query/id}" i18n:translate="">edit</a></td> <td colspan="2" tal:content="query/creator" i18n:translate="">put query owner here</td> </tal:block> </tr> <tr> <td colspan="5"><b i18n:translate="">Active retired/private queries</b></td> </tr> <tal:block tal:repeat="query request/user/queries"> <tr> <tal:block condition="python:path('query/is_retired')"> <td><a tal:attributes="href string:${query/klass}?${query/url}" tal:content="query/name">query</a></td> <tal:block tal:condition="python: not query.creator == uid"> <td metal:use-macro="template/macros/include"> </td> </tal:block> <td colspan="2" tal:condition="python: not query.creator == uid" i18n:translate="">[query is retired]</td> <td colspan="3" tal:condition="python: query.creator == uid" i18n:translate="">[query is retired]</td> <td tal:condition="python:query.creator == uid"> <input type="button" value="Restore" i18n:attributes="value" tal:attributes="onClick python:'''restore('%s','%s')'''%(query.id,anti_csrf_this_page)"> </td> <td colspan="1" tal:condition="python:not query.creator == uid" tal:content="query/creator" i18n:translate="">put query owner here</td> </tal:block> </tr> <tr> <tal:block condition="python:path('query/private_for') and (not query.creator == uid)"> <td><a tal:attributes="href string:${query/klass}?${query/url}" tal:content="query/name">query</a></td> <tal:block tal:condition="python: not query.creator == uid"> <td metal:use-macro="template/macros/include"> </td> </tal:block> <td colspan="2" i18n:translate="">[query is private]</td> <td tal:condition="python:query.creator == uid"> <input type="button" value="Restore" i18n:attributes="value" tal:attributes="onClick python:'''restore('%s','%s')'''%(query.id,anti_csrf_this_page)"> </td> <td colspan="1" tal:content="query/creator" i18n:translate="">put query owner here</td> </tal:block> </tr> </tal:block> <tr><td colspan="5"> <input type="hidden" name="@action" value="edit"> <input type="hidden" name="@template" value="edit"> <input name="@csrf" type="hidden" tal:attributes="value anti_csrf_this_page"> <input type="submit" value="Save Selection" i18n:attributes="value"> </td></tr> </table> </form> </td> </tal:block>
