web/data/cubicweb.ajax.box.js
author Julien Cristau <julien.cristau@logilab.fr>
Fri, 24 Jul 2015 09:57:08 +0200
changeset 10644 c43e5dc41f8b
parent 10279 d7479a5ac553
permissions -rw-r--r--
[devtools] add has_cache for postgres (closes #5739624) devtools stores info about existing dbs in the db handler, but in the case of postgresql that doesn't take into account the path to the cluster's datadir. Which means if we run two test modules (in the same test run), we'll create a "__default_empty_db__" for the first one, cache its existence, and then when moving on to the other module, believe the template already exists (but since the datadir depends on the test module's path, it does not). This patch is a bit of a kludge, and it would be better to make the cache key include enough data to not need this, but I'm not sure how to do that.

/**
 * 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, null, 'swap');
            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, null, 'swap');
            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();
        });
    }
}