mambax7 /
planet
| Conditions | 28 |
| Paths | 3200 |
| Total Lines | 85 |
| Code Lines | 54 |
| Lines | 6 |
| Ratio | 7.06 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 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 |
||
| 98 | public function normalize() { |
||
| 99 | if ($this->is_atom()): |
||
|
|
|||
| 100 | if (empty($this->channel['tagline'])) { |
||
| 101 | /* ATOM */ |
||
| 102 | $this->channel['tagline'] = @$this->channel['subtitle']; |
||
| 103 | unset($this->channel['subtitle']); |
||
| 104 | } |
||
| 105 | for ($i = 0, $iMax = count($this->items); $i < $iMax; ++$i) { |
||
| 106 | // ATOM time |
||
| 107 | if ($date = @$this->items[$i]['modified']) { |
||
| 108 | continue; |
||
| 109 | } |
||
| 110 | if (empty($date)) { |
||
| 111 | $date = @$this->items[$i]['updated']; |
||
| 112 | } |
||
| 113 | if (empty($date)) { |
||
| 114 | $date = @$this->items[$i]['issued']; |
||
| 115 | } |
||
| 116 | if (empty($date)) { |
||
| 117 | $date = @$this->items[$i]['created']; |
||
| 118 | } |
||
| 119 | if (empty($date)) { |
||
| 120 | $date = @$this->items[$i]['created']; |
||
| 121 | } |
||
| 122 | $this->items[$i]['modified'] = $date; |
||
| 123 | } |
||
| 124 | elseif ($this->is_rss() !== '1.0'): |
||
| 125 | for ($i = 0, $iMax = count($this->items); $i < $iMax; ++$i) { |
||
| 126 | if ($date = @$this->items[$i]['pubdate']) { |
||
| 127 | continue; |
||
| 128 | } |
||
| 129 | $this->items[$i]['pubdate'] = @$this->items[$i]['dc']['date']; |
||
| 130 | } |
||
| 131 | endif; |
||
| 132 | parent::normalize(); |
||
| 133 | /* ATOM */ |
||
| 134 | if (empty($this->channel['language']) && !empty($this->channel['dc']['language'])) { |
||
| 135 | $this->channel['language'] = $this->channel['dc']['language']; |
||
| 136 | unset($this->channel['dc']['language']); |
||
| 137 | } |
||
| 138 | View Code Duplication | if (empty($this->channel['language']) |
|
| 139 | && preg_match('/<link.*hreflang=[\'"](.*?)[\'"].*?>/m', $this->content, $match) |
||
| 140 | ) { |
||
| 141 | $this->channel['language'] = $match[1]; |
||
| 142 | } |
||
| 143 | View Code Duplication | if (empty($this->channel['language']) |
|
| 144 | && preg_match('/<feed.*xml:lang=[\'"](.*?)[\'"].*?>/m', $this->content, $match) |
||
| 145 | ) { |
||
| 146 | $this->channel['language'] = $match[1]; |
||
| 147 | } |
||
| 148 | /* remove to avoid redundant encoding conversion */ |
||
| 149 | if (!empty($this->channel['tagline'])) { |
||
| 150 | unset($this->channel['tagline']); |
||
| 151 | } |
||
| 152 | |||
| 153 | for ($i = 0, $iMax = count($this->items); $i < $iMax; ++$i) { |
||
| 154 | if ($date_timestamp = @$this->items[$i]['date_timestamp']) { |
||
| 155 | continue; |
||
| 156 | } |
||
| 157 | if ($date_timestamp = @$this->items[$i]['pubdate']) { |
||
| 158 | $this->items[$i]['date_timestamp'] = $date_timestamp; |
||
| 159 | } elseif ($date_timestamp = @$this->items[$i]['dc']['date']) { |
||
| 160 | $this->items[$i]['date_timestamp'] = $date_timestamp; |
||
| 161 | } else { |
||
| 162 | $this->items[$i]['date_timestamp'] = time(); |
||
| 163 | } |
||
| 164 | if (!is_numeric($this->items[$i]['date_timestamp'])) { |
||
| 165 | if ($date = parse_w3cdtf($this->items[$i]['date_timestamp'])) { |
||
| 166 | $this->items[$i]['date_timestamp'] = $date; |
||
| 167 | } elseif ($date = strtotime($this->items[$i]['date_timestamp'])) { |
||
| 168 | $this->items[$i]['date_timestamp'] = $date; |
||
| 169 | } |
||
| 170 | } |
||
| 171 | |||
| 172 | /* remove to avoid redundant encoding conversion */ |
||
| 173 | if (isset($this->items[$i]['summary'])) { |
||
| 174 | unset($this->items[$i]['summary']); |
||
| 175 | } |
||
| 176 | if (isset($this->items[$i]['atom_content'])) { |
||
| 177 | unset($this->items[$i]['atom_content']); |
||
| 178 | } |
||
| 179 | } |
||
| 180 | |||
| 181 | return; |
||
| 182 | } |
||
| 183 | |||
| 212 |
Loading history...
In PHP, under loose comparison (like
==, or!=, orswitchconditions), values of different types might be equal.For
stringvalues, the empty string''is a special case, in particular the following results might be unexpected: