Fix composer manager

.gitignore

@@ -1,3 +1,2 @@
-.DS_Store
-test
-materials
+vendor/
+composer.lock

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2017 Martins Pilsetnieks, Evgen Kinonin
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -1,85 +1,83 @@
-**spreadsheet-reader** is a PHP spreadsheet reader that differs from others in that the main goal for it was efficient
-data extraction that could handle large (as in really large) files. So far it may not definitely be CPU, time
-or I/O-efficient but at least it won't run out of memory (except maybe for XLS files).
-
-So far XLSX, ODS and text/CSV file parsing should be memory-efficient. XLS file parsing is done with php-excel-reader
-from http://code.google.com/p/php-excel-reader/ which, sadly, has memory issues with bigger spreadsheets, as it reads the
-data all at once and keeps it all in memory.
-
-### Requirements:
-*  PHP 5.3.0 or newer
-*  PHP must have Zip file support (see http://php.net/manual/en/zip.installation.php)
-
-### Usage:
-
-All data is read from the file sequentially, with each row being returned as a numeric array.
-This is about the easiest way to read a file:
-
-	<?php
-		// If you need to parse XLS files, include php-excel-reader
-		require('php-excel-reader/excel_reader2.php');
-
-		require('SpreadsheetReader.php');
-
-		$Reader = new SpreadsheetReader('example.xlsx');
-		foreach ($Reader as $Row)
-		{
-			print_r($Row);
-		}
-	?>
-
-However, now also multiple sheet reading is supported for file formats where it is possible. (In case of CSV, it is handled as if
-it only has one sheet.)
-
-You can retrieve information about sheets contained in the file by calling the `Sheets()` method which returns an array with
-sheet indexes as keys and sheet names as values. Then you can change the sheet that's currently being read by passing that index
-to the `ChangeSheet($Index)` method.
-
-Example:
-
-	<?php
-		$Reader = new SpreadsheetReader('example.xlsx');
-		$Sheets = $Reader -> Sheets();
-
-		foreach ($Sheets as $Index => $Name)
-		{
-			echo 'Sheet #'.$Index.': '.$Name;
-
-			$Reader -> ChangeSheet($Index);
-
-			foreach ($Reader as $Row)
-			{
-				print_r($Row);
-			}
-		}
-	?>
-
-If a sheet is changed to the same that is currently open, the position in the file still reverts to the beginning, so as to conform
-to the same behavior as when changed to a different sheet.
-
-### Testing
-
-From the command line:
-
-	php test.php path-to-spreadsheet.xls
-
-In the browser:
-
-    http://path-to-library/test.php?File=/path/to/spreadsheet.xls
-
-### Notes about library performance
-*  CSV and text files are read strictly sequentially so performance should be O(n);
-*  When parsing XLS files, all of the file content is read into memory so large XLS files can lead to "out of memory" errors;
-*  XLSX files use so called "shared strings" internally to optimize for cases where the same string is repeated multiple times.
-	Internally XLSX is an XML text that is parsed sequentially to extract data from it, however, in some cases these shared strings are a problem -
-	sometimes Excel may put all, or nearly all of the strings from the spreadsheet in the shared string file (which is a separate XML text), and not necessarily in the same
-	order. Worst case scenario is when it is in reverse order - for each string we need to parse the shared string XML from the beginning, if we want to avoid keeping the data in memory.
-	To that end, the XLSX parser has a cache for shared strings that is used if the total shared string count is not too high. In case you get out of memory errors, you can
-	try adjusting the *SHARED_STRING_CACHE_LIMIT* constant in SpreadsheetReader_XLSX to a lower one.
-
-### TODOs:
-*  ODS date formats;
-
-### Licensing
-All of the code in this library is licensed under the MIT license as included in the LICENSE file, however, for now the library
+# Установка - Install Composer
+
+[![Latest Stable Version](https://poser.pugx.org/jackmartin/readerexcel/v/stable)](https://packagist.org/packages/jackmartin/readerexcel) [![Total Downloads](https://poser.pugx.org/jackmartin/readerexcel/downloads)](https://packagist.org/packages/jackmartin/readerexcel) [![License](https://poser.pugx.org/jackmartin/readerexcel/license)](https://packagist.org/packages/jackmartin/readerexcel)
+
+```
+
+composer require jackmartin/readerexcel
+
+```
+
+# Описание - Description
+
+**spreadsheet-reader** is a PHP spreadsheet reader that differs from others in that the main goal for it was efficient
+data extraction that could handle large (as in really large) files. So far it may not definitely be CPU, time
+or I/O-efficient but at least it won't run out of memory (except maybe for XLS files).
+
+# Требуется - Requirements:
+*  PHP 5.3.0 or newer
+*  PHP must have Zip file support (see http://php.net/manual/en/zip.installation.php)
+*  Composer
+
+# Использовать - Usage:
+
+
+However, now also multiple sheet reading is supported for file formats where it is possible. (In case of CSV, it is handled as if
+it only has one sheet.)
+
+You can retrieve information about sheets contained in the file by calling the `Sheets()` method which returns an array with
+sheet indexes as keys and sheet names as values. Then you can change the sheet that's currently being read by passing that index
+to the `ChangeSheet($Index)` method.
+
+### Пример - Example: ###
+
+```
+
+php reader.php test.xlsx
+
+```
+
+```
+include_once __DIR__ . '/vendor/autoload.php';
+
+use ReaderExcel\SpreadsheetReader;
+
+$file = __DIR__ . '/test.xlsx';
+
+$reader = new SpreadsheetReader($file);
+
+$Sheets = $reader->Sheets();
+
+foreach ($Sheets as $Index => $Name) {
+
+    $reader->ChangeSheet($Index);
+
+    foreach ($reader as $Key => $Row) {
+
+        print_r($Row);
+
+    }
+
+}
+
+```
+
+If a sheet is changed to the same that is currently open, the position in the file still reverts to the beginning, so as to conform
+to the same behavior as when changed to a different sheet.
+
+# Notes about library performance
+*  CSV and text files are read strictly sequentially so performance should be O(n);
+*  When parsing XLS files, all of the file content is read into memory so large XLS files can lead to "out of memory" errors;
+*  XLSX files use so called "shared strings" internally to optimize for cases where the same string is repeated multiple times.
+	Internally XLSX is an XML text that is parsed sequentially to extract data from it, however, in some cases these shared strings are a problem -
+	sometimes Excel may put all, or nearly all of the strings from the spreadsheet in the shared string file (which is a separate XML text), and not necessarily in the same
+	order. Worst case scenario is when it is in reverse order - for each string we need to parse the shared string XML from the beginning, if we want to avoid keeping the data in memory.
+	To that end, the XLSX parser has a cache for shared strings that is used if the total shared string count is not too high. In case you get out of memory errors, you can
+	try adjusting the *SHARED_STRING_CACHE_LIMIT* constant in SpreadsheetReader_XLSX to a lower one.
+
+# TODOs:
+*  ODS date formats;
+
+# Licensing
+All of the code in this library is licensed under the MIT license as included in the LICENSE file, however, for now the library
 relies on php-excel-reader library for XLS file parsing which is licensed under the PHP license.