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-rw-r--r--includes/js/dojo/data/util/sorter.js81
1 files changed, 0 insertions, 81 deletions
diff --git a/includes/js/dojo/data/util/sorter.js b/includes/js/dojo/data/util/sorter.js
deleted file mode 100644
index e13fedc..0000000
--- a/includes/js/dojo/data/util/sorter.js
+++ /dev/null
@@ -1,81 +0,0 @@
-if(!dojo._hasResource["dojo.data.util.sorter"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
-dojo._hasResource["dojo.data.util.sorter"] = true;
-dojo.provide("dojo.data.util.sorter");
-
-dojo.data.util.sorter.basicComparator = function( /*anything*/ a,
- /*anything*/ b){
- // summary:
- // Basic comparision function that compares if an item is greater or less than another item
- // description:
- // returns 1 if a > b, -1 if a < b, 0 if equal.
- // undefined values are treated as larger values so that they're pushed to the end of the list.
-
- var ret = 0;
- if(a > b || typeof a === "undefined" || a === null){
- ret = 1;
- }else if(a < b || typeof b === "undefined" || b === null){
- ret = -1;
- }
- return ret; //int, {-1,0,1}
-};
-
-dojo.data.util.sorter.createSortFunction = function( /* attributes array */sortSpec,
- /*dojo.data.core.Read*/ store){
- // summary:
- // Helper function to generate the sorting function based off the list of sort attributes.
- // description:
- // The sort function creation will look for a property on the store called 'comparatorMap'. If it exists
- // it will look in the mapping for comparisons function for the attributes. If one is found, it will
- // use it instead of the basic comparator, which is typically used for strings, ints, booleans, and dates.
- // Returns the sorting function for this particular list of attributes and sorting directions.
- //
- // sortSpec: array
- // A JS object that array that defines out what attribute names to sort on and whether it should be descenting or asending.
- // The objects should be formatted as follows:
- // {
- // attribute: "attributeName-string" || attribute,
- // descending: true|false; // Default is false.
- // }
- // store: object
- // The datastore object to look up item values from.
- //
- var sortFunctions=[];
-
- function createSortFunction(attr, dir){
- return function(itemA, itemB){
- var a = store.getValue(itemA, attr);
- var b = store.getValue(itemB, attr);
- //See if we have a override for an attribute comparison.
- var comparator = null;
- if(store.comparatorMap){
- if(typeof attr !== "string"){
- attr = store.getIdentity(attr);
- }
- comparator = store.comparatorMap[attr]||dojo.data.util.sorter.basicComparator;
- }
- comparator = comparator||dojo.data.util.sorter.basicComparator;
- return dir * comparator(a,b); //int
- };
- }
-
- for(var i = 0; i < sortSpec.length; i++){
- sortAttribute = sortSpec[i];
- if(sortAttribute.attribute){
- var direction = (sortAttribute.descending) ? -1 : 1;
- sortFunctions.push(createSortFunction(sortAttribute.attribute, direction));
- }
- }
-
- return function(rowA, rowB){
- var i=0;
- while(i < sortFunctions.length){
- var ret = sortFunctions[i++](rowA, rowB);
- if(ret !== 0){
- return ret;//int
- }
- }
- return 0; //int
- }; // Function
-};
-
-}