mambax7 /
pedigree
| Total Complexity | 61 |
| Total Lines | 480 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like CheckoutWizard often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use CheckoutWizard, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 7 | class CheckoutWizard extends ZervWizard |
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| 8 | { |
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| 9 | /** |
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| 10 | * CheckoutWizard constructor. |
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| 11 | */ |
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| 12 | public function __construct() |
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| 13 | { |
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| 14 | global $field; |
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| 15 | // start the session and initialize the wizard |
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| 16 | if (!isset($_SESSION)) { |
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| 17 | session_start(); |
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| 18 | } |
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| 19 | parent::__construct($_SESSION, __CLASS__); |
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| 20 | |||
| 21 | $this->addStep('fieldname', _MA_PEDIGREE_ENTER_FIELD); |
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| 22 | if (0 == $this->getValue('field')) { //only for a new field |
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Bug
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| 23 | $this->addStep('fieldtype', _MA_PEDIGREE_FIELD_TYP_SEL); |
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| 24 | if (('selectbox' === $this->getValue('fieldtype')) || ('radiobutton' === $this->getValue('fieldtype'))) { |
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| 25 | $this->addStep('lookup', _MA_PEDIGREE_FIELD_ADD_VALUE); |
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| 26 | } |
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| 27 | } |
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| 28 | |||
| 29 | $this->addStep('Settings', _MA_PEDIGREE_FIELD_PARAM); |
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| 30 | if ('hassearch' === $this->getValue('hassearch')) { |
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| 31 | $this->addStep('search', _MA_PEDIGREE_SEARCH_PARAMFIELD); |
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| 32 | } |
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| 33 | if ('picture' !== $this->getValue('fieldtype')) { |
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| 34 | $this->addStep('defaultvalue', _MA_PEDIGREE_FIELD_DEFAUT); |
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| 35 | } |
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| 36 | $this->addStep('confirm', _MA_PEDIGREE_FIELDCONFIRM); |
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| 37 | } |
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| 38 | |||
| 39 | /** |
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| 40 | * @todo change access to fields using Pedigree\Fields |
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| 41 | * @return void |
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| 42 | */ |
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| 43 | public function prepareFieldname() |
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| 44 | { |
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| 45 | global $field; |
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| 46 | if (0 == !$field) { |
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| 47 | // field already exists (editing mode) |
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| 48 | |||
| 49 | $sql = 'SELECT * FROM ' . $GLOBALS['xoopsDB']->prefix('pedigree_fields') . ' WHERE id=' . $field; |
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| 50 | $result = $GLOBALS['xoopsDB']->query($sql); |
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| 51 | while (false !== ($row = $GLOBALS['xoopsDB']->fetchArray($result))) { |
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| 52 | $name = $row['fieldname']; |
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| 53 | $fieldexplanation = $row['fieldexplanation']; |
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| 54 | $fieldtype = $row['fieldtype']; |
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| 55 | } |
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| 56 | $this->setValue('name', $name); |
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| 57 | $this->setValue('explain', $fieldexplanation); |
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| 58 | //set the fieldtype because we wont allow it to be edited |
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| 59 | $this->setValue('fieldtype', $fieldtype); |
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| 60 | } |
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| 61 | $this->setValue('field', $field); //is it a new field or are we editing a field |
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| 62 | } |
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| 63 | |||
| 64 | /** |
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| 65 | * @param $form |
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| 66 | * |
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| 67 | * @return bool |
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| 68 | */ |
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| 69 | public function processFieldname(&$form) |
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| 70 | { |
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| 71 | $name = $this->coalesce($form['name']); |
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| 72 | if (strlen($name) > 0) { |
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| 73 | $this->setValue('name', $name); |
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| 74 | } else { |
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| 75 | $this->addError('name', _MA_PEDIGREE_FIELD_NAM); |
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| 76 | } |
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| 77 | |||
| 78 | $fieldexplanation = $this->coalesce($form['explain']); |
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| 79 | if (strlen($fieldexplanation) > 0) { |
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| 80 | $this->setValue('explain', $fieldexplanation); |
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| 81 | } else { |
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| 82 | $this->addError('explain', _MA_PEDIGREE_FIELD_EXPLAN1); |
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| 83 | } |
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| 84 | |||
| 85 | return !$this->isError(); |
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| 86 | } |
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| 87 | |||
| 88 | /** |
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| 89 | * Setup this class' fieldtype array |
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| 90 | * @return void |
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| 91 | */ |
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| 92 | public function prepareFieldtype() |
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| 93 | { |
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| 94 | $this->fieldtype[] = ['value' => 'radiobutton', 'description' => _MA_PEDIGREE_RADIOBUTTONFIELD]; |
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| 95 | $this->fieldtype[] = ['value' => 'selectbox', 'description' => _MA_PEDIGREE_DROPDOWNFIELD]; |
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| 96 | $this->fieldtype[] = ['value' => 'textbox', 'description' => _MA_PEDIGREE_TEXTBOXFIELD]; |
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| 97 | $this->fieldtype[] = ['value' => 'textarea', 'description' => _MA_PEDIGREE_TEXTAREAFIELD]; |
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| 98 | $this->fieldtype[] = ['value' => 'DateSelect', 'description' => _MA_PEDIGREE_DATEFIELD]; |
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| 99 | $this->fieldtype[] = ['value' => 'urlfield', 'description' => _MA_PEDIGREE_URLFIELD]; |
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| 100 | } |
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| 101 | |||
| 102 | /** |
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| 103 | * @param $form |
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| 104 | * |
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| 105 | * @return bool |
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| 106 | */ |
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| 107 | public function processFieldtype($form) |
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| 108 | { |
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| 109 | $this->prepareFieldtype(); |
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| 110 | $fieldtype = $this->coalesce($form['fieldtype']); |
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| 111 | $this->setValue('fieldtype', $fieldtype); |
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| 112 | |||
| 113 | return !$this->isError(); |
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| 114 | } |
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| 115 | |||
| 116 | /** |
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| 117 | * @param $form |
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| 118 | * |
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| 119 | * @return bool |
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| 120 | */ |
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| 121 | public function processLookup($form) |
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| 122 | { |
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| 123 | $fc = $this->coalesce($form['fc']); |
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| 124 | $this->setValue('fc', $fc); |
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| 125 | $lookup = $this->coalesce($form['lookup' . $fc]); |
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| 126 | $lookupid = $this->coalesce($form['id' . $fc]); |
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| 127 | if (strlen($lookup) > 0) { |
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| 128 | $this->setValue('lookup' . $fc, $lookup); |
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| 129 | $this->setValue('id' . $fc, $lookupid); |
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| 130 | } |
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| 131 | $lastlookup = $this->getValue('lookup' . $fc); |
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| 132 | if ('' == $lastlookup) { |
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| 133 | $this->setValue('fc', $fc - 1); |
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| 134 | } |
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| 135 | |||
| 136 | for ($i = 0; $i < $fc; ++$i) { |
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| 137 | $radioarray[] = [ |
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| 138 | 'id' => $this->getValue('id' . ($i + 1)), |
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| 139 | 'value' => $this->getValue('lookup' . ($i + 1)) |
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| 140 | ]; |
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| 141 | } |
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| 142 | //print_r($radioarray); die(); |
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| 143 | $this->setValue('radioarray', $radioarray); |
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| 144 | |||
| 145 | return !$this->isError(); |
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| 146 | // |
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| 147 | } |
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| 148 | |||
| 149 | public function prepareSettings() |
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| 150 | { |
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| 151 | if (0 == !$this->getValue('field')) { |
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| 152 | // field allready exists (editing mode) |
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| 153 | |||
| 154 | { |
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| 155 | $sql = 'SELECT * FROM ' . $GLOBALS['xoopsDB']->prefix('pedigree_fields') . " WHERE id='" . $this->getValue('field') . "'"; |
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| 156 | } |
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| 157 | $result = $GLOBALS['xoopsDB']->query($sql); |
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| 158 | while (false !== ($row = $GLOBALS['xoopsDB']->fetchArray($result))) { |
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| 159 | $hs = $row['hassearch']; |
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| 160 | if ('1' == $hs) { |
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| 161 | $this->setValue('hassearch', 'hassearch'); |
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| 162 | } |
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| 163 | $vip = $row['viewinpedigree']; |
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| 164 | if ('1' == $vip) { |
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| 165 | $this->setValue('viewinpedigree', 'viewinpedigree'); |
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| 166 | } |
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| 167 | $via = $row['viewinadvanced']; |
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| 168 | if ('1' == $via) { |
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| 169 | $this->setValue('viewinadvanced', 'viewinadvanced'); |
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| 170 | } |
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| 171 | $vipie = $row['viewinpie']; |
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| 172 | if ('1' == $vipie) { |
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| 173 | $this->setValue('viewinpie', 'viewinpie'); |
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| 174 | } |
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| 175 | $vil = $row['viewinlist']; |
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| 176 | if ('1' == $vil) { |
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| 177 | $this->setValue('viewinlist', 'viewinlist'); |
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| 178 | } |
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| 179 | $lit = $row['litter']; |
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| 180 | if ('1' == $lit) { |
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| 181 | $this->setValue('litter', 'litter'); |
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| 182 | } |
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| 183 | $glit = $row['generallitter']; |
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| 184 | if ('1' == $glit) { |
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| 185 | $this->setValue('generallitter', 'generallitter'); |
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| 186 | } |
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| 187 | } |
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| 188 | } |
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| 189 | } |
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| 190 | |||
| 191 | /** |
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| 192 | * @param $form |
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| 193 | * |
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| 194 | * @return bool |
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| 195 | */ |
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| 196 | public function processSettings($form) |
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| 197 | { |
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| 198 | $this->setValue('hassearch', $this->coalesce($form['hasSearch'])); |
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| 199 | $this->setValue('viewinpedigree', $this->coalesce($form['viewinpedigree'])); |
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| 200 | $this->setValue('viewinadvanced', $this->coalesce($form['viewinadvanced'])); |
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| 201 | $this->setValue('viewinpie', $this->coalesce($form['viewinpie'])); |
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| 202 | $this->setValue('viewinlist', $this->coalesce($form['viewinlist'])); |
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| 203 | $this->setValue('litter', $this->coalesce($form['litter'])); |
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| 204 | $this->setValue('generallitter', $this->coalesce($form['generallitter'])); |
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| 205 | |||
| 206 | //if both litter and general litter are set; unset generallitter |
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| 207 | if (('litter' === $this->getValue('litter')) && ('generallitter' === $this->getValue('generallitter'))) { |
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| 208 | $this->setValue('generallitter', 0); |
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| 209 | } |
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| 210 | |||
| 211 | return !$this->isError(); |
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| 212 | } |
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| 213 | |||
| 214 | public function prepareSearch() |
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| 215 | { |
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| 216 | if (0 == !$this->getValue('field')) { |
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| 217 | // field allready exists (editing mode) |
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| 218 | |||
| 219 | $sql = 'SELECT * FROM ' . $GLOBALS['xoopsDB']->prefix('pedigree_fields') . ' WHERE id=' . $this->getValue('field'); |
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| 220 | $result = $GLOBALS['xoopsDB']->query($sql); |
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| 221 | while (false !== ($row = $GLOBALS['xoopsDB']->fetchArray($result))) { |
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| 222 | if ('hasearch' === $this->getValue('hassearch')) { |
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| 223 | $searchname = $row['searchname']; |
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| 224 | $this->setValue('searchname', $searchname); |
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| 225 | $searchexplain = $row['searchexplanation']; |
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| 226 | $this->setValue('searchexplain', $searchexplain); |
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| 227 | } |
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| 228 | } |
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| 229 | } |
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| 230 | } |
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| 231 | |||
| 232 | /** |
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| 233 | * @param $form |
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| 234 | * |
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| 235 | * @return bool |
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| 236 | * @todo move language strings to language files |
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| 237 | */ |
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| 238 | public function processSearch($form) |
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| 239 | { |
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| 240 | $searchname = $this->coalesce($form['searchname']); |
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| 241 | if (strlen($searchname) > 0) { |
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| 242 | $this->setValue('searchname', $searchname); |
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| 243 | } else { |
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| 244 | $this->addError('searchname', 'Please enter the searchname'); |
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| 245 | } |
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| 246 | |||
| 247 | $fieldexplanation = $this->coalesce($form['searchexplain']); |
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| 248 | if (strlen($fieldexplanation) > 0) { |
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| 249 | $this->setValue('searchexplain', $fieldexplanation); |
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| 250 | } else { |
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| 251 | $this->addError('searchexplain', 'Please enter the search explanation for this field'); |
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| 252 | } |
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| 253 | |||
| 254 | return !$this->isError(); |
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| 255 | } |
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| 256 | |||
| 257 | /** |
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| 258 | * @return void |
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| 259 | */ |
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| 260 | public function prepareDefaultvalue() |
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| 280 | } |
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| 281 | } |
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| 282 | } |
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| 283 | } |
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| 284 | |||
| 285 | /** |
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| 286 | * @param $form |
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| 287 | * |
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| 288 | * @return bool |
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| 289 | * @todo move language string to language file |
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| 290 | */ |
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| 291 | public function processDefaultValue($form) |
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| 292 | { |
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| 293 | $defaultvalue = $this->coalesce($form['defaultvalue']); |
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| 294 | if (strlen($defaultvalue) >= 0) { |
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| 295 | $this->setValue('defaultvalue', $defaultvalue); |
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| 296 | } else { |
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| 297 | $this->addError('defaultvalue', 'Please enter a defaultvalue'); |
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| 298 | } |
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| 299 | |||
| 300 | return !$this->isError(); |
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| 301 | } |
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| 302 | |||
| 303 | /** |
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| 304 | * @param $form |
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| 305 | * |
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| 306 | * @return bool |
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| 307 | */ |
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| 308 | public function processConfirm($form) |
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| 309 | { |
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| 310 | return !$this->isError(); |
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| 311 | } |
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| 312 | |||
| 313 | public function completeCallback() |
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| 473 | } |
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| 474 | } |
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| 475 | |||
| 476 | /** |
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| 477 | * Miscellaneous utility functions |
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| 478 | * |
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| 479 | * @param $email |
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| 480 | * |
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| 481 | * @return int |
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| 482 | */ |
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| 483 | |||
| 484 | public function isValidEmail($email) |
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| 487 | } |
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| 488 | } |
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| 489 |
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