[repoapi] introduce a basic ClientConnection class
This is the new official way to access the repo from client side.
It still access Session object directly as the server side connection is not up
yet (and it's not up because it would have no user).
Multiple follow up commit will install compatibility with the DBAPI. This will
ease the migration from dbapi to repoapi.
ClientConnection has no user yet but later commit will use it in the whole Web
stack.
related to #2503918
/**
* Functions for ajax boxes.
*
* :organization: Logilab
* :copyright: 2010 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
* :contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
*
*/
function ajaxBoxValidateSelectorInput(boxid, eid, separator, fname, msg) {
var holderid = cw.utils.domid(boxid) + eid + 'Holder';
var value = $('#' + holderid + 'Input').val();
if (separator) {
value = $.map(value.split(separator), jQuery.trim);
}
var d = loadRemote(AJAX_BASE_URL, ajaxFuncArgs(fname, null, eid, value));
d.addCallback(function() {
$('#' + holderid).empty();
var formparams = ajaxFuncArgs('render', null, 'ctxcomponents', boxid, eid);
$('#' + cw.utils.domid(boxid) + eid).loadxhtml(AJAX_BASE_URL, formparams);
if (msg) {
document.location.hash = '#header';
updateMessage(msg);
}
});
}
function ajaxBoxRemoveLinkedEntity(boxid, eid, relatedeid, delfname, msg) {
var d = loadRemote(AJAX_BASE_URL, ajaxFuncArgs(delfname, null, eid, relatedeid));
d.addCallback(function() {
var formparams = ajaxFuncArgs('render', null, 'ctxcomponents', boxid, eid);
$('#' + cw.utils.domid(boxid) + eid).loadxhtml(AJAX_BASE_URL, formparams);
if (msg) {
document.location.hash = '#header';
updateMessage(msg);
}
});
}
/**
* .. function:: ajaxBoxShowSelector(boxid, eid, unrelfname,
* addfname, msg,
* oklabel, cancellabel,
* separator=None)
*
* Display an ajax selector within a box of regid `boxid`, for entity with eid
* `eid`.
*
* Other parameters are:
*
* * `addfname`, name of the json controller method to call to add a relation
*
* * `msg`, message to display to the user when a relation has been added
*
* * `oklabel`/`cancellabel`, OK/cancel buttons label
*
* * `separator`, items separator if the field is multi-valued (will be
* considered mono-valued when not specified)
*/
function ajaxBoxShowSelector(boxid, eid,
unrelfname,
addfname, msg,
oklabel, cancellabel,
separator) {
var holderid = cw.utils.domid(boxid) + eid + 'Holder';
var holder = $('#' + holderid);
if (holder.children().length) {
holder.empty();
}
else {
var inputid = holderid + 'Input';
var deferred = loadRemote(AJAX_BASE_URL, ajaxFuncArgs(unrelfname, null, eid));
deferred.addCallback(function (unrelated) {
var input = INPUT({'type': 'text', 'id': inputid, 'size': 20});
holder.append(input).show();
var $input = $(input);
$input.keypress(function (evt) {
if (evt.keyCode == $.ui.keyCode.ENTER) {
ajaxBoxValidateSelectorInput(boxid, eid, separator, addfname, msg);
}
});
$input.cwautocomplete(unrelated, {multiple: Boolean(separator)});
var buttons = DIV({'class' : "sgformbuttons"},
A({href : "javascript: noop();",
onclick : cw.utils.strFuncCall('ajaxBoxValidateSelectorInput',
boxid, eid, separator, addfname, msg)},
oklabel),
' / ',
A({'href' : "javascript: noop();",
'onclick' : '$("#' + holderid + '").empty()'},
cancellabel));
holder.append(buttons);
$input.focus();
});
}
}