symphonycms /
symphony-2
| Conditions | 37 |
| Paths | 1827 |
| Total Lines | 143 |
| Code Lines | 77 |
| 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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| 34 | public function execute(array &$param_pool = null) |
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| 35 | { |
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| 36 | $author_ids = array(); |
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| 37 | |||
| 38 | if (is_array($this->dsParamFILTERS) && !empty($this->dsParamFILTERS)) { |
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| 39 | foreach ($this->dsParamFILTERS as $field => $value) { |
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| 40 | if (!is_array($value) && trim($value) === '') { |
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| 41 | continue; |
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| 42 | } |
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| 43 | |||
| 44 | $ret = $this->__processAuthorFilter($field, $value); |
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| 45 | |||
| 46 | if (empty($ret)) { |
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| 47 | $author_ids = array(); |
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| 48 | break; |
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| 49 | } |
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| 50 | |||
| 51 | if (empty($author_ids)) { |
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| 52 | $author_ids = $ret; |
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| 53 | continue; |
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| 54 | } |
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| 55 | |||
| 56 | $author_ids = array_intersect($author_ids, $ret); |
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| 57 | } |
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| 58 | |||
| 59 | $authors = AuthorManager::fetchByID(array_values($author_ids)); |
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| 60 | } else { |
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| 61 | $authors = AuthorManager::fetch($this->dsParamSORT, $this->dsParamORDER); |
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| 62 | } |
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| 63 | |||
| 64 | if ((!is_array($authors) || empty($authors)) && $this->dsParamREDIRECTONEMPTY === 'yes') { |
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| 65 | throw new FrontendPageNotFoundException; |
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| 66 | } elseif (!is_array($authors) || empty($authors)) { |
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| 67 | $result = $this->emptyXMLSet(); |
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| 68 | return $result; |
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| 69 | } else { |
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| 70 | if ($this->_negate_result === true) { |
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| 71 | return $this->negateXMLSet(); |
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| 72 | } |
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| 73 | |||
| 74 | if (!$this->_param_output_only) { |
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| 75 | $result = new XMLElement($this->dsParamROOTELEMENT); |
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| 76 | } |
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| 77 | |||
| 78 | $singleParam = false; |
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| 79 | $key = 'ds-' . $this->dsParamROOTELEMENT; |
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| 80 | |||
| 81 | if (isset($this->dsParamPARAMOUTPUT)) { |
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| 82 | if (!is_array($this->dsParamPARAMOUTPUT)) { |
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| 83 | $this->dsParamPARAMOUTPUT = array($this->dsParamPARAMOUTPUT); |
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| 84 | } |
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| 85 | |||
| 86 | $singleParam = count($this->dsParamPARAMOUTPUT) === 1; |
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| 87 | } |
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| 88 | |||
| 89 | foreach ($authors as $author) { |
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| 90 | if (isset($this->dsParamPARAMOUTPUT)) { |
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| 91 | foreach ($this->dsParamPARAMOUTPUT as $param) { |
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| 92 | // The new style of paramater is `ds-datasource-handle.field-handle` |
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| 93 | $param_key = $key . '.' . str_replace(':', '-', $param); |
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| 94 | |||
| 95 | if (!is_array($param_pool[$param_key])) { |
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| 96 | $param_pool[$param_key] = array(); |
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| 97 | } |
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| 98 | |||
| 99 | $param_pool[$param_key][] = ($param === 'name' ? $author->getFullName() : $author->get($param)); |
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| 100 | |||
| 101 | if ($singleParam) { |
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| 102 | if (!is_array($param_pool[$key])) { |
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| 103 | $param_pool[$key] = array(); |
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| 104 | } |
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| 105 | |||
| 106 | $param_pool[$key][] = ($param === 'name' ? $author->getFullName() : $author->get($param)); |
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| 107 | } |
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| 108 | } |
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| 109 | } |
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| 110 | |||
| 111 | if ($this->_param_output_only) { |
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| 112 | continue; |
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| 113 | } |
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| 114 | |||
| 115 | $xAuthor = new XMLElement('author'); |
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| 116 | $xAuthor->setAttributeArray(array( |
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| 117 | 'id' => $author->get('id'), |
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| 118 | 'user-type' => $author->get('user_type'), |
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| 119 | 'primary-account' => $author->get('primary') |
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| 120 | )); |
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| 121 | |||
| 122 | // No included elements, so just create the Author XML |
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| 123 | if (!isset($this->dsParamINCLUDEDELEMENTS) || !is_array($this->dsParamINCLUDEDELEMENTS) || empty($this->dsParamINCLUDEDELEMENTS)) { |
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| 124 | $result->appendChild($xAuthor); |
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| 125 | } else { |
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| 126 | // Name |
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| 127 | if (in_array('name', $this->dsParamINCLUDEDELEMENTS)) { |
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| 128 | $xAuthor->appendChild( |
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| 129 | new XMLElement('name', $author->getFullName()) |
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| 130 | ); |
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| 131 | } |
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| 132 | |||
| 133 | // Username |
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| 134 | if (in_array('username', $this->dsParamINCLUDEDELEMENTS)) { |
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| 135 | $xAuthor->appendChild( |
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| 136 | new XMLElement('username', $author->get('username')) |
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| 137 | ); |
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| 138 | } |
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| 139 | |||
| 140 | |||
| 141 | if (in_array('email', $this->dsParamINCLUDEDELEMENTS)) { |
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| 142 | $xAuthor->appendChild( |
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| 143 | new XMLElement('email', $author->get('email')) |
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| 144 | ); |
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| 145 | } |
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| 146 | |||
| 147 | // Author Token |
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| 148 | if (in_array('author-token', $this->dsParamINCLUDEDELEMENTS) && $author->isTokenActive()) { |
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| 149 | $xAuthor->appendChild( |
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| 150 | new XMLElement('author-token', $author->createAuthToken()) |
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| 151 | ); |
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| 152 | } |
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| 153 | |||
| 154 | // Default Area |
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| 155 | if (in_array('default-area', $this->dsParamINCLUDEDELEMENTS) && !is_null($author->get('default_area'))) { |
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| 156 | // Section |
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| 157 | if ($section = SectionManager::fetch($author->get('default_area'))) { |
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| 158 | $default_area = new XMLElement('default-area', $section->get('name')); |
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| 159 | $default_area->setAttributeArray(array('id' => $section->get('id'), 'handle' => $section->get('handle'), 'type' => 'section')); |
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| 160 | $xAuthor->appendChild($default_area); |
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| 161 | |||
| 162 | // Pages |
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| 163 | } else { |
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| 164 | $default_area = new XMLElement('default-area', $author->get('default_area')); |
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| 165 | $default_area->setAttribute('type', 'page'); |
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| 166 | $xAuthor->appendChild($default_area); |
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| 167 | } |
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| 168 | } |
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| 169 | |||
| 170 | $result->appendChild($xAuthor); |
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| 171 | } |
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| 172 | } |
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| 173 | } |
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| 174 | |||
| 175 | return $result; |
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| 176 | } |
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| 177 | } |
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| 178 |
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In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: