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635 | daniel-mar | 1 | <?php |
2 | |||
3 | /* |
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4 | * OIDplus 2.0 |
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1086 | daniel-mar | 5 | * Copyright 2019 - 2023 Daniel Marschall, ViaThinkSoft |
635 | daniel-mar | 6 | * |
7 | * Licensed under the Apache License, Version 2.0 (the "License"); |
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8 | * you may not use this file except in compliance with the License. |
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9 | * You may obtain a copy of the License at |
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10 | * |
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11 | * http://www.apache.org/licenses/LICENSE-2.0 |
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12 | * |
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13 | * Unless required by applicable law or agreed to in writing, software |
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14 | * distributed under the License is distributed on an "AS IS" BASIS, |
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15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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16 | * See the License for the specific language governing permissions and |
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17 | * limitations under the License. |
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18 | */ |
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19 | |||
1050 | daniel-mar | 20 | namespace ViaThinkSoft\OIDplus; |
635 | daniel-mar | 21 | |
1086 | daniel-mar | 22 | // phpcs:disable PSR1.Files.SideEffects |
23 | \defined('INSIDE_OIDPLUS') or die; |
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24 | // phpcs:enable PSR1.Files.SideEffects |
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25 | |||
635 | daniel-mar | 26 | class OIDplusQueryResultPgSql extends OIDplusQueryResult { |
1130 | daniel-mar | 27 | /** |
28 | * @var bool |
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29 | */ |
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635 | daniel-mar | 30 | protected $no_resultset; |
1130 | daniel-mar | 31 | |
32 | /** |
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33 | * @var mixed |
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34 | */ |
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635 | daniel-mar | 35 | protected $res; |
36 | |||
1116 | daniel-mar | 37 | /** |
1130 | daniel-mar | 38 | * @param mixed $res |
1116 | daniel-mar | 39 | */ |
635 | daniel-mar | 40 | public function __construct($res) { |
41 | $this->no_resultset = is_bool($res); |
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42 | |||
43 | if (!$this->no_resultset) { |
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44 | $this->res = $res; |
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45 | } |
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46 | } |
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47 | |||
1116 | daniel-mar | 48 | /** |
49 | * |
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50 | */ |
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635 | daniel-mar | 51 | public function __destruct() { |
52 | if ($this->res) { |
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53 | pg_free_result($this->res); |
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1232 | daniel-mar | 54 | $this->res = null; |
635 | daniel-mar | 55 | } |
56 | } |
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57 | |||
1116 | daniel-mar | 58 | /** |
59 | * @return bool |
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60 | */ |
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635 | daniel-mar | 61 | public function containsResultSet(): bool { |
62 | return !$this->no_resultset; |
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63 | } |
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64 | |||
1116 | daniel-mar | 65 | /** |
66 | * @return int |
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67 | */ |
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1152 | daniel-mar | 68 | protected function do_num_rows(): int { |
635 | daniel-mar | 69 | return pg_num_rows($this->res); |
70 | } |
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71 | |||
1116 | daniel-mar | 72 | /** |
73 | * @return array|false|null |
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74 | */ |
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1152 | daniel-mar | 75 | protected function do_fetch_array()/*: ?array*/ { |
635 | daniel-mar | 76 | $ret = pg_fetch_array($this->res, null, PGSQL_ASSOC); |
77 | if ($ret === false) $ret = null; |
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78 | if (!is_null($ret)) { |
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79 | foreach ($ret as $key => &$value){ |
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80 | $type = pg_field_type($this->res,pg_field_num($this->res, $key)); |
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81 | if ($type == 'bool'){ |
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1159 | daniel-mar | 82 | $value = ($value === 't'); // value is either "t" or "f" (not "true" or "false") |
635 | daniel-mar | 83 | } |
84 | } |
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85 | } |
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86 | return $ret; |
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87 | } |
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88 | |||
1116 | daniel-mar | 89 | /** |
90 | * @return false|object|null |
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91 | */ |
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1152 | daniel-mar | 92 | protected function do_fetch_object()/*: ?object*/ { |
635 | daniel-mar | 93 | $ret = pg_fetch_object($this->res); |
94 | if ($ret === false) $ret = null; |
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95 | if (!is_null($ret)) { |
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96 | foreach ($ret as $key => &$value){ |
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97 | $type = pg_field_type($this->res,pg_field_num($this->res, $key)); |
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98 | if ($type == 'bool'){ |
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1159 | daniel-mar | 99 | $value = ($value === 't'); // value is either "t" or "f" (not "true" or "false") |
635 | daniel-mar | 100 | } |
101 | } |
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102 | } |
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103 | return $ret; |
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104 | } |
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1152 | daniel-mar | 105 | } |