Calc

tabixio · Jan 29, 2018 · ee1116a · ee1116a
1 parent 24aeefa
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diff --git a/manual/docs/tips_ru.md → manual/docs/Tips.md b/manual/docs/tips_ru.md → manual/docs/Tips.md
@@ -98,4 +98,9 @@ $var_name
 
 Экспериментальная разработка - поддержка Plotly для построения 3D
 
-![Tabix 3D ](https://tabix.io/doc/img/plotly_mesh3d.png)
+![Tabix 3D ](https://tabix.io/doc/img/plotly_mesh3d.png)
+
+
+## Calc sum
+
+Select cells -> Right click -> "Calc Avg & Sum & Median"
diff --git a/src/app/draw/handtable.js b/src/app/draw/handtable.js
@@ -361,6 +361,35 @@ class HandsTable {
 
     }
 
+    static Calc(ht,command) {
+
+        let s = HandsTable.getSelected(ht,true);
+
+        let outText = [];
+        let columns = ht.getSettings().columns;
+        let rr = [];
+        for (let col = s.fromCol; col <= s.toCol; col++) {
+
+            for (let row = s.fromRow; row <= s.toRow; row++) {
+                let typeColumn = columns[col].type.toLowerCase();
+                if (typeColumn.includes('numeric')) {
+                    rr.push(ht.getDataAtCell(row, col));
+                }
+            }
+        }
+        if (_.isArray(rr) && rr.length)
+        {
+            let val={
+                median:_.round(_.median(rr),3),
+                sum:_.round(_.sum(rr),3),
+                average:_.round(_.average(rr),3),
+                std:_.round(_.stdDeviation(rr),3)
+            };
+            angular.element(document).scope().$emit('handleBroadcastCalcSumCells', val);
+
+        }
+    }
+
     static Transpose(ht,command) {
         let d=HandsTable.transpose(ht.getSourceData());
         let colHeaders=[];