51 lines
1.7 KiB
JavaScript
51 lines
1.7 KiB
JavaScript
Discourse.AdminBackupsLogsView = Discourse.View.extend({
|
|
|
|
classNames: ["admin-backups-logs"],
|
|
|
|
_initialize: function() { this._reset(); }.on("init"),
|
|
|
|
_reset: function() {
|
|
this.setProperties({ formattedLogs: "", index: 0 });
|
|
},
|
|
|
|
_updateFormattedLogs: function() {
|
|
var logs = this.get("controller.model");
|
|
if (logs.length === 0) {
|
|
this._reset(); // reset the cached logs whenever the model is reset
|
|
} else {
|
|
// do the log formatting only once for HELLish performance
|
|
var formattedLogs = this.get("formattedLogs");
|
|
for (var i = this.get("index"), length = logs.length; i < length; i++) {
|
|
var date = moment(logs[i].get("timestamp")).format("YYYY-MM-DD HH:mm:ss"),
|
|
message = Handlebars.Utils.escapeExpression(logs[i].get("message"));
|
|
formattedLogs += "[" + date + "] " + message + "\n";
|
|
}
|
|
// update the formatted logs & cache index
|
|
this.setProperties({ formattedLogs: formattedLogs, index: logs.length });
|
|
// force rerender
|
|
this.rerender();
|
|
}
|
|
}.observes("controller.model.@each"),
|
|
|
|
render: function(buffer) {
|
|
var formattedLogs = this.get("formattedLogs");
|
|
if (formattedLogs && formattedLogs.length > 0) {
|
|
buffer.push("<pre>");
|
|
buffer.push(formattedLogs);
|
|
buffer.push("</pre>");
|
|
} else {
|
|
buffer.push("<p>" + I18n.t("admin.backups.logs.none") + "</p>");
|
|
}
|
|
// add a loading indicator
|
|
if (this.get("controller.status.isOperationRunning")) {
|
|
buffer.push("<i class='fa fa-spinner fa-spin'></i>");
|
|
}
|
|
},
|
|
|
|
_forceScrollToBottom: function() {
|
|
var $div = this.$()[0];
|
|
$div.scrollTop = $div.scrollHeight;
|
|
}.on("didInsertElement")
|
|
|
|
});
|