From 4aa3ff24d6b5ccbda621c2ef25c688886433ab50 Mon Sep 17 00:00:00 2001
From: zsloan
Date: Thu, 16 Mar 2023 19:59:14 +0000
Subject: Edit dataset dropdown JS to handle Species sub-categories

---
 .../new/javascript/dataset_select_menu_orig.js     | 39 +++++++++++++++++++++-
 1 file changed, 38 insertions(+), 1 deletion(-)

diff --git a/wqflask/wqflask/static/new/javascript/dataset_select_menu_orig.js b/wqflask/wqflask/static/new/javascript/dataset_select_menu_orig.js
index de6ebf5b..62e78bf3 100644
--- a/wqflask/wqflask/static/new/javascript/dataset_select_menu_orig.js
+++ b/wqflask/wqflask/static/new/javascript/dataset_select_menu_orig.js
@@ -96,7 +96,44 @@ redo_dropdown = function(dropdown, items) {
   dropdown.empty();
   _results = [];
 
-  if (dropdown.attr('id') == "group"){
+  if (dropdown.attr('id') == "species"){
+    species_family_list = [];
+    for (_i = 0, _len = items.length; _i < _len; _i++) {
+      item = items[_i];
+      species_family = item[2].toString()
+      species_family_list.push([item[0], item[1], species_family])
+    }
+
+    current_family = ""
+    this_opt_group = null
+    for (_i = 0, _len = species_family_list.length; _i < _len; _i++) {
+      item = species_family_list[_i];
+      if (item[2] != "None" && current_family == ""){
+        current_family = item[2]
+        this_opt_group = $("<optgroup label=\"" + item[2] + "\">")
+        this_opt_group.append($("<option />").val(item[0]).text(item[1]));
+      } else if (current_family != "" && item[2] == current_family){
+        this_opt_group.append($("<option />").val(item[0]).text(item[1]));
+        if (_i == species_family_list.length - 1){
+          _results.push(dropdown.append(this_opt_group))
+        }
+      } else if (current_family != "" && item[2] != current_family && item[2] != "None"){
+        current_family = item[2]
+        _results.push(dropdown.append(this_opt_group))
+        this_opt_group = $("<optgroup label=\"" + current_family + "\">")
+        this_opt_group.append($("<option />").val(item[0]).text(item[1]));
+        if (_i == species_family_list.length - 1){
+          _results.push(dropdown.append(this_opt_group))
+        }
+      } else if (current_family != "" && this_opt_group != null && item[2] == "None"){
+        _results.push(dropdown.append(this_opt_group))
+        current_family = ""
+        _results.push(dropdown.append($("<option />").val(item[0]).text(item[1])));
+      } else {
+        _results.push(dropdown.append($("<option />").val(item[0]).text(item[1])));
+      }
+    }
+  } else if (dropdown.attr('id') == "group"){
     group_family_list = [];
     for (_i = 0, _len = items.length; _i < _len; _i++) {
       item = items[_i];
-- 
cgit v1.2.3