1 files changed, 93 insertions, 0 deletions
diff --git a/wqflask/wqflask/static/new/javascript/table_functions.js b/wqflask/wqflask/static/new/javascript/table_functions.js
new file mode 100644
index 00000000..e24b3e03
--- /dev/null
+++ b/wqflask/wqflask/static/new/javascript/table_functions.js
@@ -0,0 +1,93 @@
+recheck_rows = function(the_table, checked_rows){
+    //ZS: This is meant to recheck checkboxes after columns are resized
+    check_cells = the_table.column(0).nodes().to$();
+    for (let i = 0; i < check_cells.length; i++) {
+      if (checked_rows.includes(i)){
+        check_cells[i].childNodes[0].checked = true;
+      }
+    }
+
+    check_rows = trait_table.rows().nodes();
+    for (let i =0; i < check_rows.length; i++) {
+      if (checked_rows.includes(i)){
+        check_rows[i].classList.add("selected")
+      }
+    }
+  }
+
+get_checked_rows = function(table_id){
+    let checked_rows = []
+    $("#" + table_id + " input").each(function(index){
+      if ($(this).prop("checked") == true){
+        checked_rows.push(index);
+      }
+    });
+
+    return checked_rows
+}
+
+function setUserColumnsDefWidths(table_id) {
+    var userColumnDef;
+
+    // Get the settings for this table from localStorage
+    var userColumnDefs = JSON.parse(localStorage.getItem(table_id)) || [];
+
+    if (userColumnDefs.length === 0 ) return;
+
+    columnDefs.forEach( function(columnDef) {
+
+      // Check if there is a width specified for this column
+      userColumnDef = userColumnDefs.find( function(column) {
+        return column.targets === columnDef.targets;
+      });
+
+      // If there is, set the width of this columnDef in px
+      if ( userColumnDef ) {
+
+        columnDef.sWidth = userColumnDef.width + 'px';
+        columnDef.width = userColumnDef.width + 'px';
+
+        $('.toggle-vis').each(function(){
+          if ($(this).attr('data-column') == columnDef.targets){
+            if ($(this).hasClass("active")){
+              columnDef.bVisible = false
+            } else {
+              columnDef.bVisible = true
+            }
+          }
+        })
+      }
+    });
+}
+
+function saveColumnSettings(table_id, trait_table) {
+var userColumnDefs = JSON.parse(localStorage.getItem(table_id)) || [];
+
+var width, header, existingSetting; 
+
+trait_table.columns().every( function ( targets ) {
+
+    // Check if there is a setting for this column in localStorage
+    existingSetting = userColumnDefs.findIndex( function(column) { return column.targets === targets;});
+
+    // Get the width of this column
+    header = this.header();
+    width = $(header).width();
+
+    if ( existingSetting !== -1 ) {
+    // Update the width
+    userColumnDefs[existingSetting].width = width;
+    } else {
+
+    // Add the width for this column
+    userColumnDefs.push({
+        targets: targets,
+        width:  width,
+    });
+
+    }
+});
+
+// Save (or update) the settings in localStorage
+localStorage.setItem(table_id, JSON.stringify(userColumnDefs));
+}
+\ No newline at end of file