| @@ 148-162 (lines=15) @@ | ||
| 145 | * @return array |
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| 146 | * An array of prepared parameters. |
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| 147 | */ |
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| 148 | protected function prepareParameters(array $parameters, $escape = TRUE) { |
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| 149 | $filtered = array(); |
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| 150 | foreach ($parameters as $key => $value) { |
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| 151 | if (is_array($value)) { |
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| 152 | $value = $this->prepareParameters($value, $escape); |
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| 153 | } |
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| 154 | elseif ($value instanceof Reference) { |
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| 155 | $value = $this->dumpValue($value); |
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| 156 | } |
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| 157 | ||
| 158 | $filtered[$key] = $value; |
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| 159 | } |
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| 160 | ||
| 161 | return $escape ? $this->escape($filtered) : $filtered; |
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| 162 | } |
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| 163 | ||
| 164 | /** |
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| 165 | * Escapes parameters. |
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| @@ 98-113 (lines=16) @@ | ||
| 95 | * |
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| 96 | * @return array |
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| 97 | */ |
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| 98 | protected function prepareParameters($parameters, $escape = true) |
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| 99 | { |
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| 100 | $filtered = array(); |
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| 101 | foreach ($parameters as $key => $value) { |
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| 102 | if (is_array($value)) { |
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| 103 | $value = $this->prepareParameters($value, $escape); |
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| 104 | } |
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| 105 | elseif ($value instanceof Reference) { |
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| 106 | $value = '@'.$value; |
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| 107 | } |
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| 108 | ||
| 109 | $filtered[$key] = $value; |
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| 110 | } |
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| 111 | ||
| 112 | return $escape ? $this->escape($filtered) : $filtered; |
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| 113 | } |
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| 114 | ||
| 115 | /** |
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| 116 | * Escapes arguments. |
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