update 1.0.8.0

Commits for version update
This commit is contained in:
Manish Verma
2016-10-17 12:02:27 +05:30
parent dec927987b
commit 76e85db070
9674 changed files with 495757 additions and 58922 deletions

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# Creating a sheet from an array
## Array
To create a new file from an array use `->fromArray($source, $nullValue, $startCell, $strictNullComparison, $headingGeneration)` inside the sheet closure.
Excel::create('Filename', function($excel) {
$excel->sheet('Sheetname', function($sheet) {
$sheet->fromArray(array(
array('data1', 'data2'),
array('data3', 'data4')
));
});
})->export('xls');
Alternatively you can use `->with()`.
$sheet->with(array(
array('data1', 'data2'),
array('data3', 'data4')
));
If you want to pass variables inside the closure, use `use($data)`
$data = array(
array('data1', 'data2'),
array('data3', 'data4')
);
Excel::create('Filename', function($excel) use($data) {
$excel->sheet('Sheetname', function($sheet) use($data) {
$sheet->fromArray($data);
});
})->export('xls');
### Null comparision
By default 0 is shown as an empty cell. If you want to change this behaviour, you can pass true as 4th parameter:
// Will show 0 as 0
$sheet->fromArray($data, null, 'A1', true);
>> To change the default behaviour, you can use `excel::export.sheets.strictNullComparison` config setting.
## Eloquent model
It's also possible to pass an Eloquent model and export it by using `->fromModel($model)`. The method accepts the same parameters as fromArray
## Auto heading generation
By default the export will use the keys of your array (or model attribute names) as first row (header column). To change this behaviour you can edit the default config setting (`excel::export.generate_heading_by_indices`) or pass `false` as 5th parameter:
// Won't auto generate heading columns
$sheet->fromArray($data, null, 'A1', false, false);

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# Auto filter
To enable the auto filter use `->setAutoFilter($range = false)`.
// Auto filter for entire sheet
$sheet->setAutoFilter();
// Set auto filter for a range
$sheet->setAutoFilter('A1:E10');

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# Auto size
By default the exported file be automatically auto sized. To change this behaviour you can either change the config or use the setters:
// Set auto size for sheet
$sheet->setAutoSize(true);
// Disable auto size for sheet
$sheet->setAutoSize(false);
// Disable auto size for columns
$sheet->setAutoSize(array(
'A', 'C'
));
> The default config setting can be found in: `export.php`.

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# Calling PHPExcel's native methods
It's possible to call all native PHPExcel methods on the `$excel` and `$sheet` objects.
### Calling Workbook methods
Example:
// Get default style for this workbook
$excel->getDefaultStyle();
### Calling worksheet methods
Example:
// Protect cells
$sheet->protectCells('A1', $password);
> Head over to PHPOffice to learn more about the native methods.

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# Cell manipulation
$sheet->cell('A1', function($cell) {
// manipulate the cell
});
$sheet->cells('A1:A5', function($cells) {
// manipulate the range of cells
});
### Set background
To change the background of a range of cells we can use `->setBackground($color, $type, $colorType)`
// Set black background
$cells->setBackground('#000000');
### Change fonts
// Set with font color
$cells->setFontColor('#ffffff');
// Set font family
$cells->setFontFamily('Calibri');
// Set font size
$cells->setFontSize(16);
// Set font weight to bold
$cells->setFontWeight('bold');
// Set font
$cells->setFont(array(
'family' => 'Calibri',
'size' => '16',
'bold' => true
));
### Set borders
// Set all borders (top, right, bottom, left)
$cells->setBorder('solid', 'none', 'none', 'solid');
// Set borders with array
$cells->setBorder(array(
'top' => array(
'style' => 'solid'
),
));
### Set horizontal alignment
// Set alignment to center
$cells->setAlignment('center');
### Set vertical alignment
// Set vertical alignment to middle
$cells->setValignment('center');

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# Exporting
To download the created file, use `->export($ext)` or `->download($ext)`.
#### Export to Excel5 (xls)
Excel::create('Filename', function($excel) {
})->export('xls');
// or
->download('xls');
#### Export to Excel2007 (xlsx)
->export('xlsx');
// or
->download('xlsx');
#### Export to CSV
->export('csv');
// or
->download('csv');
> You can set the default enclosure and delimiter inside the config
#### Export to PDF
To export files to pdf, you will have to include `"dompdf/dompdf": "~0.6.1"`, `"mpdf/mpdf": "~5.7.3"` or `"tecnick.com/tcpdf": "~6.0.0"` in your `composer.json` and change the `export.pdf.driver` config setting accordingly.
->export('pdf');

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# Column formatting
To tell Excel how it should interpret certain columns, you can use `->setColumnFormat($array)`.
// Format column as percentage
$sheet->setColumnFormat(array(
'C' => '0%'
));
// Format a range with e.g. leading zeros
$sheet->setColumnFormat(array(
'A2:K2' => '0000'
));
// Set multiple column formats
$sheet->setColumnFormat(array(
'B' => '0',
'D' => '0.00',
'F' => '@',
'F' => 'yyyy-mm-dd',
));
> Go to the reference guide to see a list of available formats.

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# Freeze rows
If you want to freeze a cell, row or column, use:
// Freeze first row
$sheet->freezeFirstRow();
// Freeze the first column
$sheet->freezeFirstColumn();
// Freeze the first row and column
$sheet->freezeFirstRowAndColumn();
// Set freeze
$sheet->setFreeze('A2');

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# NewExcelFile injections
Following the Laravel 5.0 philosophy with its new awesome FormRequest injections, we introduce you NewExcelFile injections.
## NewExcelFile class
This NewExcelFile is a wrapper for a new Excel file. Inside the `getFilename()` you can declare the wanted filename.
class UserListExport extends \Maatwebsite\Excel\Files\NewExcelFile {
public function getFilename()
{
return 'filename';
}
}
## Usage
You can inject these NewExcelFiles inside the __constructor or inside the method (when using Laravel 5.0), in e.g. the controller.
class ExampleController extends Controller {
public function exportUserList(UserListExport $export)
{
// work on the export
return $export->sheet('sheetName', function($sheet)
{
})->export('xls');
}
}
## Export Handlers
To decouple your Excel-export code completely from the controller, you can use the export handlers.
class ExampleController extends Controller {
public function exportUserList(UserListExport $export)
{
// Handle the export
$export->handleExport();
}
}
The `handleExport()` method will dynamically call a handler class which is your class name appended with `Handler`
class UserListExportHandler implements \Maatwebsite\Excel\Files\ExportHandler {
public function handle(UserListExport $export)
{
// work on the export
return $export->sheet('sheetName', function($sheet)
{
})->export('xls');
}
}

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# Column merging
### Merging cells
To merge a range of cells, use `->mergeCells($range)`.
$sheet->mergeCells('A1:E1');
### Merging columns and rows
To merge columns and rows, use `->setMergeColumn($array)`.
$sheet->setMergeColumn(array(
'columns' => array('A','B','C','D'),
'rows' => array(
array(2,3),
array(5,11),
)
));

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# Row manipulation
### Manipulate certain row
#### Change cell values
// Manipulate first row
$sheet->row(1, array(
'test1', 'test2'
));
// Manipulate 2nd row
$sheet->row(2, array(
'test3', 'test4'
));
#### Manipulate row cells
// Set black background
$sheet->row(1, function($row) {
// call cell manipulation methods
$row->setBackground('#000000');
});
### Append row
// Append row after row 2
$sheet->appendRow(2, array(
'appended', 'appended'
));
// Append row as very last
$sheet->appendRow(array(
'appended', 'appended'
));
### Prepend row
// Add before first row
$sheet->prependRow(1, array(
'prepended', 'prepended'
));
// Add as very first
$sheet->prependRow(array(
'prepended', 'prepended'
));
### Append multiple rows
// Append multiple rows
$sheet->rows(array(
array('test1', 'test2'),
array('test3', 'test4')
));
// Append multiple rows
$sheet->rows(array(
array('test5', 'test6'),
array('test7', 'test8')
));

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# Sheet styling
### General styling
If you want to change the general styling of your sheet (not cell or range specific), you can use the `->setStyle()` method.
// Set font with ->setStyle()`
$sheet->setStyle(array(
'font' => array(
'name' => 'Calibri',
'size' => 15,
'bold' => true
)
));
### Fonts
To change the font for the current sheet use `->setFont($array)`:
$sheet->setFont(array(
'family' => 'Calibri',
'size' => '15',
'bold' => true
));
#### Separate setters
// Font family
$sheet->setFontFamily('Comic Sans MS');
// Font size
$sheet->setFontSize(15);
// Font bold
$sheet->setFontBold(true);
### Borders
You can set borders for the sheet, by using:
// Sets all borders
$sheet->setAllBorders('thin');
// Set border for cells
$sheet->setBorder('A1', 'thin');
// Set border for range
$sheet->setBorder('A1:F10', 'thin');
> Go to the reference guide to see a list of available border styles

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# Sheets
### Creating a sheet
To create a new sheet inside our newly created file, use `->sheet('Sheetname')`.
Excel::create('Filename', function($excel) {
$excel->sheet('Sheetname', function($sheet) {
// Sheet manipulation
});
})->export('xls');
### Creating multiple sheets
You can set as many sheets as you like inside the file:
Excel::create('Filename', function($excel) {
// Our first sheet
$excel->sheet('First sheet', function($sheet) {
});
// Our second sheet
$excel->sheet('Second sheet', function($sheet) {
});
})->export('xls');
### Changing properties
There are a couple of properties we can change inside the closure. Most of them are set to the config values by default. See `app/config/packages/maatwebsite/excel/config.php`.
Excel::create('Filename', function($excel) {
$excel->sheet('Sheetname', function($sheet) {
$sheet->setOrientation('landscape');
});
})->export('xls');
> Go to the reference guide to see a list of available properties.
### Default page margin
It's possible to set the default page margin inside the config file `excel::export.sheets`.
It accepts boolean, single value or array.
To manually set the page margin you can use: `->setPageMargin()`
// Set top, right, bottom, left
$sheet->setPageMargin(array(
0.25, 0.30, 0.25, 0.30
));
// Set all margins
$sheet->setPageMargin(0.25);
### Password protecting a sheet
A sheet can be password protected with `$sheet->protect()`:
// Default protect
$sheet->protect('password');
// Advanced protect
$sheet->protect('password', function(\PHPExcel_Worksheet_Protection $protection) {
$protection->setSort(true);
});

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# Simple Excel Export
### Basics
A new file can be created using the `create` method with the filename as first parameter.
Excel::create('Filename');
To manipulate the creation of the file you can use the callback
Excel::create('Filename', function($excel) {
// Call writer methods here
});
### Changing properties
There are a couple of properties we can change inside the closure. Most of them are set to the config values by default. See `app/config/packages/maatwebsite/excel/config.php`.
Excel::create('Filename', function($excel) {
// Set the title
$excel->setTitle('Our new awesome title');
// Chain the setters
$excel->setCreator('Maatwebsite')
->setCompany('Maatwebsite');
// Call them separately
$excel->setDescription('A demonstration to change the file properties');
});
> Go to the reference guide to see a list of available properties.

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# Cell size
### Set column width
To set the column width use `->setWidth($cell, $width)`.
// Set width for a single column
$sheet->setWidth('A', 5);
// Set width for multiple cells
$sheet->setWidth(array(
'A' => 5,
'B' => 10
));
### Set row height
To set the row height use `->setHeight($row, $height)`.
// Set height for a single row
$sheet->setHeight(1, 50);
// Set height for multiple rows
$sheet->setHeight(array(
1 => 50,
2 => 25
));
### Set cell size
To set the cell size use `->setSize($cell, $width, $height)`.
// Set size for a single cell
$sheet->setSize('A1', 500, 50);
$sheet->setSize(array(
'A1' => array(
'width' => 50
'height' => 500,
)
));

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# Store on server
To store the created file on the server, use `->store($ext, $path = false, $returnInfo = false)` or `->save()`.
### Normal export to default storage path
By default the file will be stored inside the `app/storage/exports` folder, which has been defined in the `export.php` config file.
Excel::create('Filename', function($excel) {
// Set sheets
})->store('xls');
### Normal export to custom storage path
If you want to use a custom storage path (e.g. to separate the files per client), you can set the folder as the second parameter.
->store('xls', storage_path('excel/exports'));
### Store and export
->store('xls')->export('xls');
### Store and return storage info
If you want to return storage information, set the third paramter to true or change the config setting inside `export.php`.
->store('xls', false, true);
|Key|Explanation|
|---|-----------|
|**full**| Full path with filename
|**path**| Path without filename
|**file**| Filename
|**title**| File title
|**ext**| File extension
> Make sure your storage folder is **writable**!