1 files changed, 94 insertions, 0 deletions
diff --git a/js/forms.js b/js/forms.js
new file mode 100644
index 00000000..5aa4f25a
--- /dev/null
+++ b/js/forms.js
@@ -0,0 +1,94 @@
+/**
+ * Sets all checkboxes to the wanted state
+ *
+ * @param {string} id Id of the element containing all the checkboxes
+ * @param {bool} checked True if the checkboxes should be checked
+ */
+function checkAll(id, checked) {
+    $("#" + id + " input[type='checkbox']").each(function () {
+        this.checked = checked;
+    });
+}
+
+/**
+ * Sets the checkboxes according to the given type
+ *
+ * @param {string} id The elements ID
+ * @param {list} shifts_list A list of numbers
+ */
+function checkOwnTypes(id, shifts_list) {
+    $("#" + id + " input[type='checkbox']").each(function () {
+        this.checked = $.inArray(parseInt(this.value), shifts_list) != -1;
+    });
+}
+
+/**
+ * @param {moment} date
+ */
+function formatDay(date) {
+    return date.format("YYYY-MM-DD");
+}
+
+/**
+ * @param {moment} date
+ */
+function formatTime(date) {
+    return date.format("HH:mm");
+}
+
+/**
+ * @param {moment} from
+ * @param {moment} to
+ */
+function setInput(from, to) {
+    var fromDay = $("#start_day"), fromTime = $("#start_time"), toDay = $("#end_day"), toTime = $("#end_time");
+
+    fromDay.val(formatDay(from));
+    fromTime.val(formatTime(from));
+
+    toDay.val(formatDay(to));
+    toTime.val(formatTime(to));
+}
+
+function setDay(days) {
+    days = days || 0;
+
+    var from = moment();
+    from.hours(0).minutes(0).seconds(0);
+
+    from.add(days, "d");
+
+    var to = from.clone();
+    to.hours(23).minutes(59);
+
+    setInput(from, to);
+}
+
+function setHours(hours) {
+    hours = hours || 1;
+
+    var from = moment();
+    var to = from.clone();
+
+    to.add(hours, "h");
+    if (to < from) {
+        setInput(to, from);
+        return;
+    }
+
+    setInput(from, to);
+}
+
+$(function () {
+    /**
+     * Disable every submit button after clicking (to prevent double-clicking)
+     */
+    $("form").submit(function (ev) {
+        $("input[type='submit']").prop("readonly", true).addClass("disabled");
+        return true;
+    });
+
+    $(".dropdown-menu").css("max-height", function () {
+        return ($(window).height() - 50) + "px";
+    }).css("overflow-y", "scroll");
+});