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Prevent multiple connections to new slow-to-respond servers being initiated in error. Fixes #2928

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This commit is contained in:
Murtuza Zabuawala
2018-01-03 14:49:08 +00:00
committed by Dave Page
parent 49dfd6fe31
commit e21f1e3291
1 changed files with 15 additions and 5 deletions
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20
web/pgadmin/browser/static/js/node.js
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@@ -937,7 +937,10 @@ define(
// Return if event is fired from child element
if (event.target !== context) return;
if (view && view.model && view.model.sessChanged()) {
onSave.call(this, view);
var btn = $(event.target).closest('.obj_properties')
.find('.pg-prop-btn-group')
.find('button.btn-primary');
onSave.call(this, view, btn);
}
break;
case keyCode.F1:
@@ -1161,20 +1164,25 @@ define(
iframe.openURL(that.dialogHelp);
}.bind(panel),
onSave = function(view) {
onSave = function(view, saveBtn) {
var m = view.model,
d = m.toJSON(true),
// Generate a timer for the request
timer = setTimeout(function(){
$('.obj_properties').addClass('show_progress');
}, 1000);
}, 1000),
saveBtn = saveBtn;
// Prevent subsequent save operation by disabling Save button
if(saveBtn)
$(saveBtn).prop('disabled', true);
if (d && !_.isEmpty(d)) {
m.save({}, {
attrs: d,
validate: false,
cache: false,
wait: true,
success: function() {
onSaveFunc.call();
// Hide progress cursor
@@ -1209,6 +1217,8 @@ define(
// Hide progress cursor
$('.obj_properties').removeClass('show_progress');
clearTimeout(timer);
if(saveBtn)
$(saveBtn).prop('disabled', false);
}
});
}
@@ -1307,7 +1317,7 @@ define(
register: function(btn) {
// Save the changes
btn.click(function() {
onSave.call(this, view);
onSave.call(this, view, btn);
});
}
},{