--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/app/soc/content/js/slot-allocator-090825.js	Tue Aug 25 16:15:07 2009 +0100
@@ -0,0 +1,110 @@
+var current_allocated_slots = 0;
+var current_slots = {};
+var tooltip = [
+  "<div class='tooltip'>",
+  "<div class='tooltip-body'>",
+  "<img src='/soc/content/images/purrInfo.png' alt='' />",
+  "<h3>Slots</h3>",
+  "<p id='p_assigned_slots'></p>",
+  "<p id='p_remaining_slots'></p>",
+  "<p id='p_total_slots'></p></div>",
+  "<div class='tooltip-bottom'></div>",
+  "</div>"
+].join('');
+
+jQuery.postJSON = function (post_url, to_json, callback) {
+  jQuery.ajax({
+    url: post_url,
+    type: 'POST',
+    processData: true,
+    data: {result: JSON.stringify(to_json)},
+    contentType: 'application/json',
+    dataType: 'json',
+    success: callback
+  });
+};
+
+function updateCurrentSlots() {
+  current_allocated_slots = 0;
+  jQuery.each(current_slots, function (org_id, org_details) {
+    current_allocated_slots =
+      current_allocated_slots + Number(org_details.slots);
+  });
+}
+
+function updateOverlay() {
+  updateCurrentSlots();
+  var remaining_slots = window.MAX_AVAILABLE_SLOTS - current_allocated_slots;
+  jQuery("#p_assigned_slots")
+    .html("<strong>Assigned slots:</strong> " + current_allocated_slots);
+  jQuery("#p_remaining_slots")
+    .html("<strong>Remaining slots:</strong> " + remaining_slots);
+}
+
+function updateFromJSON(data) {
+  if (data) {
+    jQuery(data.data).each(
+      function (intIndex, item) {
+        jQuery("#id_spin_slot_count_" + item.link_id).val(item.slots);
+        current_slots[item.link_id] = {
+          slots: item.slots,
+          locked: item.locked,
+          adjustment: item.adjustment
+        };
+        jQuery("#id_locked_slot_" + item.link_id)
+          .attr("checked", item.locked);
+        jQuery("#id_spin_adjustment_count_" + item.link_id)
+          .val(item.adjustment);
+      }
+    );
+    updateOverlay();
+  }
+}
+
+function retrieveJSON() {
+  jQuery.getJSON(
+    window.RETURN_URL + "?_=" + (new Date().getTime()),
+    function (data) {
+      if (data) {
+        updateFromJSON(data);
+      }
+    }
+  );
+}
+
+function reCalculate() {
+  var url = window.RETURN_URL + "?_=" + (new Date().getTime());
+  jQuery.postJSON(url, current_slots, updateFromJSON);
+}
+
+function submit() {
+  var url = window.RETURN_URL + "?submit=1&_=" + (new Date().getTime());
+  jQuery.postJSON(url, current_slots, updateFromJSON);
+}
+
+function load() {
+  var url = window.RETURN_URL + "?load=1&_=" + (new Date().getTime());
+  jQuery.postJSON(url, current_slots, updateFromJSON);
+}
+
+function lockSlots(checkbox) {
+  var locked = jQuery(checkbox).attr("checked");
+  var re = /^id_locked_slot_(\w*)/;
+  var org_link_id = checkbox.id.match(re)[1];
+  current_slots[org_link_id].locked = locked;
+}
+
+function assignSlots(counter) {
+  var re = /^id_spin_slot_count_(\w*)/;
+  var org_link_id = counter.id.match(re)[1];
+  current_slots[org_link_id].slots = jQuery(counter).val();
+  updateCurrentSlots();
+  updateOverlay();
+}
+
+function assignAdjustment(counter) {
+  var re = /^id_spin_adjustment_count_(\w*)/;
+  var org_link_id = counter.id.match(re)[1];
+  current_slots[org_link_id].adjustment = jQuery(counter).val();
+}
+