GitHub - yidas/phpspreadsheet-helper: PHP Excel Helper - Write and read Spreadsh...
source link: https://github.com/yidas/phpspreadsheet-helper
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README.md
PHPSpreadsheet Helper
PHP Excel Helper - Write and read Spreadsheet with easy way based on PhpSpreadsheet
This library is a helper that encapsulate PhpSpreadsheet for simple usage.
OUTLINE
DEMONSTRATION
Write to Excel
Output an Excel file to browser for download:
\yidas\phpSpreadsheet\Helper::newSpreadsheet() ->addRow(['ID', 'Name', 'Email']) ->addRows([ ['1', 'Nick','[email protected]'], ['2', 'Eric','eric@.....'], ]) ->output('My Excel');
Read from Excel
Import above excel file and return two-dimensional array data contained rows > columns spread sheet:
$data = \yidas\phpSpreadsheet\Helper::newSpreadsheet('/tmp/My Excel.xlsx') ->getRows(); print_r($data);
Output result:
Array
(
[0] => Array
(
[0] => ID
[1] => Name
[2] => Email
)
[1] => Array
(
[0] => 1
[1] => Nick
[2] => [email protected]
)
[2] => Array
(
[0] => 2
[1] => Eric
[2] => eric@.....
)
)
REQUIREMENTS
This library requires the following:
- Dependent on PhpSpreadsheet
- PHP 5.6.0+
- PHP extension php-zip enabled
- PHP extension php-xml enabled
- PHP extension php-gd2 enabled (if not compiled in)
INSTALLATION
Run Composer in your project:
composer require yidas/phpspreadsheet-helper
Then you could call it after Composer is loaded depended on your PHP framework:
require __DIR__ . '/vendor/autoload.php'; \yidas\phpSpreadsheet\Helper::newSpreadsheet();
USAGE
Import & Export
Simpliy read an Excel file then output to browser:
\yidas\phpSpreadsheet\Helper::newSpreadsheet('/tmp/excel.xlsx') ->addRow(['Modified A1']) ->output();
newSpreadsheet()
New or load an PhpSpreadsheet object
public static array newSpreadsheet(object|string $spreadSheet=null)
output()
Output file to browser
public static void output(string $filename='excel', string $format='Xlsx')
$format
list: Xlsx
, Xls
, Html
, Csv
, Ods
save()
Save as file
public static string save(string $filename='excel', string $format='Xlsx')
Example:
\yidas\phpSpreadsheet\Helper::newSpreadsheet() ->addRow(['Add A1']) ->save("/tmp/save"); // /tmp/save.xlsx
Get Rows
getRow()
Get data of a row from the actived sheet of PhpSpreadsheet
public static array getRow(boolean $toString=true, array $options=[], callable $callback=null)
Example:
use \yidas\phpSpreadsheet\Helper; $row1 = Helper::newSpreadsheet($filepath) ->getRow(); $row2 = Helper::getRow(); print_r($row1); print_r($row2);
Example of fetching content per each row (Example Code):
$helper = \yidas\phpSpreadsheet\Helper::newSpreadsheet($filepath); while ($row = $helper->getRow()) { // Each row data process }
getRows()
Get rows from the actived sheet of PhpSpreadsheet
public static array getRows(boolean $toString=true, array $options=[], callable $callback=null)
Add Rows
addRow()
Add a row to the actived sheet of PhpSpreadsheet
public static self addRow(array $rowData)
$rowData
value: string or array of attributes for a cell
Example of setting attributes for each cell:
\yidas\phpSpreadsheet\Helper::newSpreadsheet() ->addRow([['value'=>'ID'], ['value'=>'Name'], ['value'=>'Email']]) ->addRow(['ID', 'Name', 'Email']);
addRows()
Add rows to the actived sheet of PhpSpreadsheet
public static self addRows(array $data)
$data
value: array of each $rowData from addRow()
PhpSpreadsheet Original Usage Integration
This helper is flexible that you could inject or extract original PhpSpreadsheet with it, when you need to manipulate some Phpspreadsheet methods integrated with Helper.
Inject PhpSpreadsheet
// Get a new PhpSpreadsheet object $objSpreadsheet = new \PhpOffice\PhpSpreadsheet\Spreadsheet; $objSpreadsheet->getProperties() ->setCreator("Nick Tsai") ->setTitle("Office 2007 XLSX Document"); // Get the actived sheet object from PhpSpreadsheet $objSheet = $objSpreadsheet->setActiveSheetIndex(0); $objSheet->setTitle('Sheet'); $objSheet->setCellValue('A1', 'SN'); // Inject PhpSpreadsheet Object and Sheet Object to Helper \yidas\phpSpreadsheet\Helper::newSpreadsheet($objSpreadsheet) ->setSheet($objSheet) ->setRowOffset(1) // Point to 1nd row from 0 ->addRows([ ['1'], ['2'], ]) ->output();
Extract PhpSpreadsheet
use \yidas\phpSpreadsheet\Helper; Helper::newSpreadsheet() ->setSheet(0, 'Sheet') ->addRow(['SN']); // Get the PhpSpreadsheet object created by Helper $objSpreadsheet = Helper::getSpreadsheet(); $objSpreadsheet->getProperties() ->setCreator("Nick Tsai") ->setTitle("Office 2007 XLSX Document"); // Get the actived sheet object created by Helper $objSheet = Helper::getSheet(); $objSheet->setCellValue('A2', '1'); $objSheet->setCellValue('A3', '2'); Helper::output();
Merge Cells
It's easy to merge cells by defining each cell's span attributes:
row
: Number of rowspan cells to merge withcol
: Number of colspan cells to merge withskip
: Number of colspan cells to merge with
\yidas\phpSpreadsheet\Helper::newSpreadsheet() ->addRows([ [['value'=>'SN', 'row'=>2], ['value'=>'Language', 'col'=>2], ['value'=>'Block', 'row'=>2, 'col'=>2]], ['','English','繁體中文',['skip'=>2]], ]) ->addRows([ ['1', 'Computer','電腦','#15'], ['2', 'Phone','手機','#4','#62'], ]) ->output('Merged Excel');
Multiple Sheets
setSheet()
Set an active PhpSpreadsheet Sheet
public static self setSheet($sheet=0, $title=NULL, $normalizeTitle=false)
getSheet()
Get PhpSpreadsheet Sheet object from cache
public static object getSheet($identity=null, $autoCreate=false)
Example:
use \yidas\phpSpreadsheet\Helper; Helper::newSpreadsheet() ->setSheet(0, 'First Sheet') ->addRow(['Sheet Index', 'Sheet Count']) ->addRows([ [Helper::getActiveSheetIndex(), Helper::getSheetCount()], ]); // Set another sheet object without giving index Helper::setSheet(null, '2nd Sheet') ->addRow(['Sheet Index', 'Sheet Count']) ->addRows([ [Helper::getActiveSheetIndex(), Helper::getSheetCount()], ]); // Get a sheet which does not exsit with auto creating it $obj = Helper::getSheet('3nd Sheet', true); // Set a sheet with the title which has been auto-normalized Helper::setSheet(null, '*This [sheet] name has been auto-nomalizing', true) ->addRow(['Sheet Index', 'Sheet Count']) ->addRows([ [Helper::getActiveSheetIndex(), Helper::getSheetCount()], ]); Helper::output('MultiSheets');
getActiveSheetIndex()
: Get active sheet indexgetSheetCount()
: Get sheet count
Map of Coordinates & Ranges
use \yidas\phpSpreadsheet\Helper; Helper::newSpreadsheet() ->addRows([ [ ['value'=>'SN', 'row'=>2, 'key'=>'sn'], ['value'=>'Language', 'col'=>2, 'key'=>'lang'], ['value'=>'Block', 'row'=>2, 'col'=>2, 'key'=>'block'], ], [ '', ['value'=>'English', 'key'=>'lang-en'], ['value'=>'繁體中文', 'key'=>'lang-zh'], ['skip'=>2, 'key'=>'block-skip'], ], ]) ->addRows([ ['1', 'Computer','電腦','#15'], ['2', 'Phone','手機','#4','#62'], ]); // ->output('Merged Excel'); print_r(Helper::getCoordinateMap()); print_r(Helper::getRangeMap()); // print_r(Helper::getColumnMap()); // print_r(Helper::getRowMap()); echo "sn start cell: ". Helper::getCoordinateMap('sn'); echo "\nsn start column: ". Helper::getColumnMap('sn'); echo "\nsn start row: ". Helper::getRowMap('sn'); echo "\nsn range: ". Helper::getRangeMap('sn'); echo "\nAll range: ". Helper::getRangeAll();
The result could be:
Array
(
[sn] => A1
[lang] => B1
[block] => D1
[lang-en] => B2
[lang-zh] => C2
[block-skip] => D2
)
Array
(
[sn] => A1:A2
[lang] => B1:C1
[block] => D1:E2
[lang-en] => B2:B2
[lang-zh] => C2:C2
[block-skip] => D2:E2
)
sn start cell: A1
sn start column: A
sn start row: 1
sn range: A1:A2
All range: A1:E4
Columns Format
The options for each cell data:
width
: setWidth() for the column
\yidas\phpSpreadsheet\Helper::newSpreadsheet() ->addRow([['value'=>'ID', 'width'=>10], ['value'=>'Name', 'width'=>25], ['value'=>'Email', 'width'=>50]]) ->addRows([ ['1', 'Nick','[email protected]'], ['2', 'Eric','eric@.....'], ]) ->output('My Excel');
Cells Format
setWrapText()
: Set to all cells by defaultsetAutoSize()
: Set to all cells(columns) by default
\yidas\phpSpreadsheet\Helper::newSpreadsheet() ->addRow(['Title', 'Content']) ->addRows([ ['Basic Plan', "*Interface\n*Search Tool"], ['Advanced Plan', "*Interface\n*Search Tool\n*Statistics"], ]) ->setWrapText() // ->setWrapText('B2') ->setAutoSize() // ->setAutoSize('B') ->output('Formatted Excel');
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