From 4d2c4ad5fa00fc2a2c2fd0fbefc4e2d1587be367 Mon Sep 17 00:00:00 2001
From: Alexis Lacroix <laa@odoo.com>
Date: Tue, 2 Jul 2024 11:22:15 +0200
Subject: [PATCH] [IMP] demo: add large demo data set for array formulas

Task: 4036899
Part-of: odoo/o-spreadsheet#4589
Signed-off-by: Vincent Schippefilt (vsc) <vsc@odoo.com>
---
 demo/data.js | 19 +++++++++++++++++++
 demo/main.js |  2 ++
 2 files changed, 21 insertions(+)

diff --git a/demo/data.js b/demo/data.js
index 4ccaec8e7a..81715f9de8 100644
--- a/demo/data.js
+++ b/demo/data.js
@@ -2109,6 +2109,22 @@ function computeFormulaCells(cols, rows) {
   return cells;
 }
 
+function computeArrayFormulaCells(cols, rows) {
+  const cells = {};
+  const initRow = 4;
+  for (let row = initRow; row <= rows; row++) {
+    cells[`A${row}`] = { content: row.toString() };
+  }
+  for (let col = 1; col < cols; col++) {
+    const colLetter = _getColumnLetter(col);
+    const prev = _getColumnLetter(col - 1);
+    cells[colLetter + initRow] = {
+      content: `=transpose(transpose(${prev}${initRow}:${prev}${rows}))`,
+    };
+  }
+  return cells;
+}
+
 function computeNumberCells(cols, rows, type = "numbers") {
   const cells = {};
   for (let col = 0; col < cols; col++) {
@@ -2156,6 +2172,9 @@ export function makeLargeDataset(cols, rows, sheetsInfo = ["formulas"]) {
       case "formulas":
         cells = computeFormulaCells(cols, rows);
         break;
+      case "arrayFormulas":
+        cells = computeArrayFormulaCells(cols, rows);
+        break;
       case "numbers":
       case "floats":
       case "longFloats":
diff --git a/demo/main.js b/demo/main.js
index 9b8ae3c3e3..b5145a53db 100644
--- a/demo/main.js
+++ b/demo/main.js
@@ -240,6 +240,8 @@ class Demo extends Component {
     }
     this.createModel(data || demoData);
     // this.createModel(makeLargeDataset(26, 10_000, ["numbers"]));
+    // this.createModel(makeLargeDataset(26, 10_000, ["formulas"]));
+    // this.createModel(makeLargeDataset(26, 10_000, ["arrayFormulas"]));
     // this.createModel({});
   }