From ea90919da9f32539fefe217772d78be911990b0a Mon Sep 17 00:00:00 2001
From: Ryan Smith <0ryansmith1994@gmail.com>
Date: Wed, 8 Apr 2015 15:37:23 +0100
Subject: [PATCH] Removes unused exporter.

---
 app/controllers/api/Exports.php       |  7 +--
 app/locker/data/exporter/Exporter.php | 89 ---------------------------
 2 files changed, 1 insertion(+), 95 deletions(-)
 delete mode 100644 app/locker/data/exporter/Exporter.php

diff --git a/app/controllers/api/Exports.php b/app/controllers/api/Exports.php
index 984feaea40..0138b94f87 100644
--- a/app/controllers/api/Exports.php
+++ b/app/controllers/api/Exports.php
@@ -1,7 +1,5 @@
 <?php namespace Controllers\API;
 
-use \Locker\Data\Exporter\Exporter as Exporter;
-use \Locker\Repository\Report\Repository as Report;
 use \Locker\Repository\Export\Repository as Export;
 use \Response as IlluminateResponse;
 
@@ -11,14 +9,11 @@ class Exports extends Resources {
 
   /**
    * Constructs a new Exporting Controller.
-   * @param Exporter $exporter Injected export handler.
    * @param Report $report Injected report repository.
    * @param Export $export Injected export repository.
    */
-  public function __construct(Exporter $exporter, Report $report, Export $export) {
+  public function __construct(Export $export) {
     parent::__construct();
-    $this->exporter = $exporter;
-    $this->report = $report;
     $this->repo = $export;
   }
 
diff --git a/app/locker/data/exporter/Exporter.php b/app/locker/data/exporter/Exporter.php
deleted file mode 100644
index e5c093b15f..0000000000
--- a/app/locker/data/exporter/Exporter.php
+++ /dev/null
@@ -1,89 +0,0 @@
-<?php namespace Locker\Data\Exporter;
-
-use \Report, \Statement;
-
-/**
-* 
-*/
-class Exporter {
-  
-  function __construct() {
-    # code...
-  }
-
-  /**
-   * Adds quotes to a field if necessary.
-   * http://stackoverflow.com/questions/3933668/convert-array-into-csv
-   * @param  String $field The field to be quoted.
-   * @return String        The correctly quoted field.
-   */
-  private function quoteField($field, $delimiter = ',', $enclosure = '"') {
-    $delimiter_esc = preg_quote($delimiter, '/');
-    $enclosure_esc = preg_quote($enclosure, '/');
-
-    if (preg_match("/(?:${delimiter_esc}|${enclosure_esc}|\s)/", $field)) {
-      return $enclosure . str_replace(
-        $enclosure,
-        $enclosure . $enclosure,
-        $field
-      ) . $enclosure;
-    } else {
-      return $field;
-    }
-  }
-
-  /**
-   * Gets a field from an AssocArray.
-   * @param  AssocArray $object The AssocArray containing the field.
-   * @param  String $field  The field to be retrieved.
-   * @param  Boolean $json determines if the field should be json.
-   * @return String         The value contained in the field.
-   */
-  private function getField($object, $field, $json = true) {
-    $keys = explode('.', $field);
-    $len = count($keys);
-    $i = 0;
-
-    while ($i < $len && isset($object[$keys[$i]])) {
-      $object = $object[$keys[$i]];
-      $i += 1;
-    }
-
-    if ($i == $len) {
-      if ($json) {
-        return $object;
-      } else {
-        return substr($this->quoteField(json_encode($object)), 2, -2);
-      }
-    } else {
-      return $json ? null : '""';
-    }
-  }
-
-  /**
-   * Maps values from old keys to new keys.
-   * @param  Array $statements The statements to be mapped.
-   * @param  AssocArray $fields     The fields to be mapped.
-   * @param  Boolean $json determines if fields should be json.
-   * @return Array             The mapped statements.
-   */
-  public function mapFields($statements, $fields, $json = true) {
-    $mappedStatements = [];
-
-    foreach ($statements as $statement) {
-      $mappedStatement = [];
-      foreach ($fields as $field) {
-        if (!is_null($field['to'])) {
-          $mappedStatement[$field['to']] = 
-            !is_null($field['from']) ?
-            $this->getField($statement, $field['from'], $json) :
-            null;
-        }
-      }
-
-      array_push($mappedStatements, $mappedStatement);
-    }
-
-    return $mappedStatements;
-  }
-}
\ No newline at end of file