Merge pull request #545 from ruilisi/feat/formula-optimization

Formula calculation optimisations

packages/core/src/events/paste.ts

@@ -1343,7 +1343,15 @@ function pasteHandlerOfCopyPaste(
               func = `=${functionCopy(ctx, func, "left", Math.abs(offsetCol))}`;
             }
 
-            const funcV = execfunction(ctx, func, h, c, undefined, true);
+            const funcV = execfunction(
+              ctx,
+              func,
+              h,
+              c,
+              undefined,
+              undefined,
+              true
+            );
 
             if (!_.isNil(value.spl)) {
               // value.f = funcV[2];

packages/core/src/modules/cell.ts

@@ -829,7 +829,7 @@ export function updateCell(
   if (_.isPlainObject(curv)) {
     if (!isCurInline) {
       if (_.isString(value) && value.slice(0, 1) === "=" && value.length > 1) {
-        const v = execfunction(ctx, value, r, c, undefined, true);
+        const v = execfunction(ctx, value, r, c, undefined, undefined, true);
         isRunExecFunction = false;
         curv = _.cloneDeep(d?.[r]?.[c] || {});
         [, curv.v, curv.f] = v;
@@ -859,7 +859,15 @@ export function updateCell(
           valueFunction.slice(0, 1) === "=" &&
           valueFunction.length > 1
         ) {
-          const v = execfunction(ctx, valueFunction, r, c, undefined, true);
+          const v = execfunction(
+            ctx,
+            valueFunction,
+            r,
+            c,
+            undefined,
+            undefined,
+            true
+          );
           isRunExecFunction = false;
           // get v/m/ct
 
@@ -912,7 +920,7 @@ export function updateCell(
     value = curv;
   } else {
     if (_.isString(value) && value.slice(0, 1) === "=" && value.length > 1) {
-      const v = execfunction(ctx, value, r, c, undefined, true);
+      const v = execfunction(ctx, value, r, c, undefined, undefined, true);
       isRunExecFunction = false;
       value = {
         v: v[1],
@@ -941,7 +949,15 @@ export function updateCell(
         valueFunction.slice(0, 1) === "=" &&
         valueFunction.length > 1
       ) {
-        const v = execfunction(ctx, valueFunction, r, c, undefined, true);
+        const v = execfunction(
+          ctx,
+          valueFunction,
+          r,
+          c,
+          undefined,
+          undefined,
+          true
+        );
         isRunExecFunction = false;
         // value = {
         //     "v": v[1],

packages/core/src/modules/formula.ts

@@ -947,7 +947,8 @@ export function insertUpdateFunctionGroup(
   ctx: Context,
   r: number,
   c: number,
-  id?: string
+  id?: string,
+  calcChainSet?: Set<string>
 ) {
   if (_.isNil(id)) {
     id = ctx.currentSheetId;
@@ -971,14 +972,18 @@ export function insertUpdateFunctionGroup(
     calcChain = [];
   }
 
-  for (let i = 0; i < calcChain.length; i += 1) {
-    const calc = calcChain[i];
-    if (calc.r === r && calc.c === c && calc.id === id) {
-      // server.saveParam("fc", index, calc, {
-      //   op: "update",
-      //   pos: i,
-      // });
-      return;
+  if (calcChainSet) {
+    if (calcChainSet.has(`${r}_${c}_${id}`)) return;
+  } else {
+    for (let i = 0; i < calcChain.length; i += 1) {
+      const calc = calcChain[i];
+      if (calc.r === r && calc.c === c && calc.id === id) {
+        // server.saveParam("fc", index, calc, {
+        //   op: "update",
+        //   pos: i,
+        // });
+        return;
+      }
     }
   }
 
@@ -1003,6 +1008,7 @@ export function execfunction(
   r: number,
   c: number,
   id?: string,
+  calcChainSet?: Set<string>,
   isrefresh?: boolean,
   notInsertFunc?: boolean
 ) {
@@ -1162,7 +1168,7 @@ export function execfunction(
     }
 
     if (!notInsertFunc) {
-      insertUpdateFunctionGroup(ctx, r, c, id);
+      insertUpdateFunctionGroup(ctx, r, c, id, calcChainSet);
     }
   }
 
@@ -1640,6 +1646,11 @@ export function execFunctionGroup(
 
   formulaRunList.reverse();
 
+  const calcChainSet = new Set<string>();
+  calcChains.forEach((item) => {
+    calcChainSet.add(`${item.r}_${item.c}_${item.id}`);
+  });
+
   // console.log(formulaObjects, ii)
   // console.timeEnd("3");
 
@@ -1657,7 +1668,8 @@ export function execFunctionGroup(
       calc_funcStr,
       formulaCell.r,
       formulaCell.c,
-      formulaCell.id
+      formulaCell.id,
+      calcChainSet
     );
 
     ctx.groupValuesRefreshData.push({

packages/core/src/modules/sort.ts

@@ -94,7 +94,7 @@ export function sortDataRange(
         } else if (moveOffset < 0) {
           func = `=${functionCopy(ctx, func, "up", -moveOffset)}`;
         }
-        const funcV = execfunction(ctx, func, r, c, undefined, true);
+        const funcV = execfunction(ctx, func, r, c, undefined, undefined, true);
         [, cell!.v, cell!.f] = funcV;
         cell.m = update(cell.ct?.fa || "General", cell.v);
       }