mirror of
https://github.com/PHPOffice/PhpSpreadsheet.git
synced 2026-09-19 14:36:48 +00:00
saifulislamferoz
6afe310f8a
Adds runnable samples under samples/PivotTable demonstrating the pivot table feature, discovered automatically by the sample browser: - 01_Create_PivotTable: build a basic pivot (row/column/value fields) from a source range and save it as Xlsx. - 02_PivotTable_Page_Filter: add a page (report filter) field. - 03_PivotTable_Grouping: group a numeric field into ranges and a date field by quarter. - 04_Read_PivotTable: write a pivot, load it back, and inspect the pivot table object model (source, row/column/page fields, value aggregation). Directory is named PivotTable to match the PascalCase convention used by the other sample categories (Table, Chart, ...).
63 lines
2.0 KiB
PHP
63 lines
2.0 KiB
PHP
<?php
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use PhpOffice\PhpSpreadsheet\Spreadsheet;
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use PhpOffice\PhpSpreadsheet\Worksheet\PivotTable\PivotField;
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use PhpOffice\PhpSpreadsheet\Worksheet\PivotTable\PivotTableBuilder;
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require __DIR__ . '/../Header.php';
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/** @var PhpOffice\PhpSpreadsheet\Helper\Sample $helper */
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// Create new Spreadsheet object
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$helper->log('Create new Spreadsheet object');
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$spreadsheet = new Spreadsheet();
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$spreadsheet->getProperties()
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->setCreator('PhpSpreadsheet')
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->setTitle('PhpSpreadsheet PivotTable Sample')
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->setCategory('PivotTable');
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// Fill a worksheet with the source data for the pivot table.
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$helper->log('Add source data');
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$dataSheet = $spreadsheet->getActiveSheet();
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$dataSheet->setTitle('Data');
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$dataSheet->fromArray(
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[
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['Region', 'Product', 'Quarter', 'Amount'],
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['East', 'Widget', 'Q1', 100],
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['East', 'Gadget', 'Q1', 200],
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['West', 'Widget', 'Q1', 150],
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['West', 'Gadget', 'Q1', 250],
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['East', 'Widget', 'Q2', 120],
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['East', 'Gadget', 'Q2', 220],
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['West', 'Widget', 'Q2', 170],
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['West', 'Gadget', 'Q2', 270],
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],
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null,
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'A1'
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);
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// Create a worksheet to hold the pivot table.
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$pivotSheet = $spreadsheet->createSheet();
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$pivotSheet->setTitle('PivotTable');
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// Build a pivot table:
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// rows = Region
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// columns = Product
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// values = Sum of Amount
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$helper->log('Build pivot table');
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$builder = new PivotTableBuilder($dataSheet, 'A1:D9');
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$builder
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->addRowField('Region')
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->addColumnField('Product')
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->addDataField('Amount', PivotField::SUBTOTAL_SUM);
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$pivotTable = $builder->build($pivotSheet, 'A3', 'SalesByRegion');
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$helper->log('Pivot table "' . $pivotTable->getName() . '" created at ' . $pivotTable->getLocation());
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$helper->log(
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'The pivot table is written with refresh-on-load set, so the spreadsheet '
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. 'application fills in the summarised values when the file is opened.'
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);
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// Pivot tables are an Xlsx feature.
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$helper->write($spreadsheet, __FILE__, ['Xlsx']);
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