| Conditions | 13 |
| Paths | 320 |
| Total Lines | 58 |
| Code Lines | 30 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 71 | public function getUploads($data = array()) |
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| 72 | { |
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| 73 | $sql = " |
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| 74 | SELECT * |
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| 75 | FROM upload |
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| 76 | "; |
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| 77 | |||
| 78 | $implode = array(); |
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| 79 | |||
| 80 | if (!empty($data['filter_name'])) { |
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| 81 | $implode[] = "name LIKE '" . $this->db->escape($data['filter_name']) . "%'"; |
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| 82 | } |
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| 83 | |||
| 84 | if (!empty($data['filter_filename'])) { |
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| 85 | $implode[] = "filename LIKE '" . $this->db->escape($data['filter_filename']) . "%'"; |
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| 86 | } |
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| 87 | |||
| 88 | if (!empty($data['filter_date_added'])) { |
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| 89 | $implode[] = "date_added = '" . $this->db->escape($data['filter_date_added']) . "%'"; |
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| 90 | } |
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| 91 | |||
| 92 | if ($implode) { |
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| 93 | $sql .= " WHERE " . implode(" AND ", $implode); |
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| 94 | } |
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| 95 | |||
| 96 | $sort_data = array( |
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| 97 | 'name', |
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| 98 | 'filename', |
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| 99 | 'date_added' |
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| 100 | ); |
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| 101 | |||
| 102 | if (isset($data['sort']) && in_array($data['sort'], $sort_data)) { |
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| 103 | $sql .= " ORDER BY " . $data['sort']; |
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| 104 | } else { |
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| 105 | $sql .= " ORDER BY date_added"; |
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| 106 | } |
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| 107 | |||
| 108 | if (isset($data['order']) && ($data['order'] == 'DESC')) { |
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| 109 | $sql .= " DESC"; |
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| 110 | } else { |
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| 111 | $sql .= " ASC"; |
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| 112 | } |
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| 113 | |||
| 114 | if (isset($data['start']) || isset($data['limit'])) { |
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| 115 | if ($data['start'] < 0) { |
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| 116 | $data['start'] = 0; |
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| 117 | } |
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| 118 | |||
| 119 | if ($data['limit'] < 1) { |
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| 120 | $data['limit'] = 20; |
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| 121 | } |
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| 122 | |||
| 123 | $sql .= " LIMIT " . (int)$data['start'] . "," . (int)$data['limit']; |
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| 124 | } |
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| 125 | |||
| 126 | $query = $this->db->query($sql); |
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| 127 | |||
| 128 | return $query->rows; |
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| 129 | } |
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| 161 |
You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.