This patch does two modifications in Kimchi UI behavior: - Change "CPUs" by "Current CPUs" in Guest edit window in order to make it similar to other windows and widgets, like Template edit; - Add a CPU checking in the UI before send server request to update the guest. We know that CPU cannot be higher than Max CPU and backend is going to raise an error, so, to avoid waste of resources, warn the user when he/she clicks on Save button and do not perform the request. Signed-off-by: Rodrigo Trujillo <rodrigo.trujillo(a)linux.vnet.ibm.com&gt; --- ui/js/src/kimchi.guest_edit_main.js | 7 +++++++ ui/pages/guest-edit.html.tmpl | 2 +- ui/pages/i18n.json.tmpl | 1 + 3 files changed, 9 insertions(+), 1 deletion(-) diff --git a/ui/js/src/kimchi.guest_edit_main.js b/ui/js/src/kimchi.guest_edit_main.js index 7a9c754..ef6d650 100644 --- a/ui/js/src/kimchi.guest_edit_main.js +++ b/ui/js/src/kimchi.guest_edit_main.js @@ -752,6 +752,13 @@ kimchi.guest_edit_main = function() { return; } + // Test CPU values before submit. Avoid requests we know are going to fail + if ($('#guest-edit-cores-textbox').val() > $('#guest-edit-max-processor-textbox').val()) { + wok.message.error(i18n['KCHVM0003E'], '#alert-modal-container'); + $(saveButton).prop('disabled', false); + return; + } + if (data['vcpus'] !== undefined) { var cpu = Number(data['vcpus']); var maxCpu = Number(data['max-processor']); diff --git a/ui/pages/guest-edit.html.tmpl b/ui/pages/guest-edit.html.tmpl index 05d0b14..5b7155a 100644 --- a/ui/pages/guest-edit.html.tmpl +++ b/ui/pages/guest-edit.html.tmpl @@ -45,7 +45,7 @@ <input id="guest-edit-id-textbox" class="form-control" name="name" type="text" /> </div> <div class="form-group"> - <label for="guest-edit-cores-textbox">$_("CPUs")</label> + <label for="guest-edit-cores-textbox">$_("Current CPUs")</label> <div id="guest-processor"> <input id="guest-edit-cores-textbox" class="form-control" name="vcpus" type="number" min="1" /> <button id="guest-show-max-processor" class="btn btn-primary" type="button"><i class="fa fa-plus-circle"></i> <span class="cputext">$_("More")</span></button> diff --git a/ui/pages/i18n.json.tmpl b/ui/pages/i18n.json.tmpl index 153d7c2..24abeb6 100644 --- a/ui/pages/i18n.json.tmpl +++ b/ui/pages/i18n.json.tmpl @@ -67,6 +67,7 @@ "KCHVM0001E": "$_("Input is not a number")", "KCHVM0002E": "$_("Memory value cannot be higher then Max Memory value")", + "KCHVM0003E": "$_("Current CPUs value cannot be higher then Max CPU value")", "KCHVMCD6001M": "$_("This CDROM will be detached permanently and you can re-attach it. Continue to detach it?")", "KCHVMCD6003M": "$_("Attaching...")",