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1 | <?php
|
1 | <?php
|
2 | 2 | ||
3 | require_once __DIR__ . '/../global.inc'; |
3 | require_once __DIR__ . '/../global.inc'; |
4 | - | ||
5 | require_once __DIR__ . '/../AbstractModel.php'; |
4 | require_once __DIR__ . '/../AbstractModel.php'; |
6 | 5 | ||
7 | /**
|
6 | /**
|
8 | * Generic database model class using PDO (PHP Data Objects)
|
7 | * Generic database model class using PDO (PHP Data Objects)
|
9 | *
|
8 | *
|
10 | * @property-read array $lastError
|
9 | * @property-read array $lastError
|
11 | * Last error information of the database operation.
|
10 | * Last error information of the database operation.
|
12 | * See {@link PDOStatement::errorInfo()}.
|
11 | * See {@link PDOStatement::errorInfo()}.
|
13 | * @property-read string $lastInsertId
|
12 | * @property-read string $lastInsertId
|
14 | * ID of the last inserted row, or the last value from a sequence object,
|
13 | * ID of the last inserted row, or the last value from a sequence object,
|
15 | * depending on the underlying driver. May not be supported by all databases.
|
14 | * depending on the underlying driver. May not be supported by all databases.
|
16 | * @property-read array $lastResult
|
15 | * @property-read array $lastResult
|
17 | * Last result of the database operation
|
16 | * Last result of the database operation
|
18 | * @property-read boolean $lastSuccess
|
17 | * @property-read boolean $lastSuccess
|
19 | * Last success value of the database operation
|
18 | * Last success value of the database operation
|
20 | * @author Thomas Lahn
|
19 | * @author Thomas Lahn
|
21 | */
|
20 | */
|
22 | class Database extends AbstractModel |
21 | class Database extends AbstractModel |
23 | {
|
22 | {
|
24 | /* Access properties */
|
23 | /* Access properties */
|
25 | 24 | ||
26 | /**
|
25 | /**
|
27 | * DSN of the database
|
26 | * DSN of the database
|
28 | * @var string
|
27 | * @var string
|
29 | */
|
28 | */
|
30 | protected $_dsn = ''; |
29 | protected $_dsn = ''; |
31 | 30 | ||
32 | /**
|
31 | /**
|
33 | * Username to access the database
|
32 | * Username to access the database
|
34 | * @var string
|
33 | * @var string
|
35 | */
|
34 | */
|
36 | protected $_username; |
35 | protected $_username; |
37 | 36 | ||
38 | /**
|
37 | /**
|
39 | * Password to access the database
|
38 | * Password to access the database
|
40 | * @var string
|
39 | * @var string
|
41 | */
|
40 | */
|
42 | protected $_password; |
41 | protected $_password; |
43 | 42 | ||
44 | /**
|
43 | /**
|
45 | * PDO driver-specific options
|
44 | * PDO driver-specific options
|
46 | * @var array
|
45 | * @var array
|
47 | */
|
46 | */
|
48 | protected $_options = array(); |
47 | protected $_options = array(); |
49 | 48 | ||
50 | /**
|
49 | /**
|
51 | * Database-specific string to use for quoting a name or value
|
50 | * Database-specific string to use for quoting a name or value
|
52 | * left-hand side (for security reasons and to prevent a name
|
51 | * left-hand side (for security reasons and to prevent a name
|
53 | * from being parsed as a keyword).
|
52 | * from being parsed as a keyword).
|
54 | * @var string
|
53 | * @var string
|
55 | */
|
54 | */
|
56 | protected $_leftQuote = ''; |
55 | protected $_leftQuote = ''; |
57 | 56 | ||
58 | /**
|
57 | /**
|
59 | * Database-specific string to use for quoting a name or value
|
58 | * Database-specific string to use for quoting a name or value
|
60 | * left-hand side (for security reasons and to prevent a name
|
59 | * left-hand side (for security reasons and to prevent a name
|
61 | * from being parsed as a keyword).
|
60 | * from being parsed as a keyword).
|
62 | * @var string
|
61 | * @var string
|
63 | */
|
62 | */
|
64 | protected $_rightQuote = ''; |
63 | protected $_rightQuote = ''; |
65 | 64 | ||
66 | /* Status properties */
|
65 | /* Status properties */
|
67 | 66 | ||
68 | /**
|
67 | /**
|
69 | * Database connection
|
68 | * Database connection
|
70 | * @var PDO
|
69 | * @var PDO
|
71 | */
|
70 | */
|
72 | protected $_connection; |
71 | protected $_connection; |
73 | 72 | ||
74 | /**
|
73 | /**
|
75 | * Last success value of the database operation
|
74 | * Last success value of the database operation
|
76 | * @var boolean
|
75 | * @var boolean
|
77 | */
|
76 | */
|
78 | protected $_lastSuccess; |
77 | protected $_lastSuccess; |
79 | 78 | ||
80 | /**
|
79 | /**
|
81 | * Last error information of the database operation
|
80 | * Last error information of the database operation
|
82 | * @var array
|
81 | * @var array
|
83 | */
|
82 | */
|
84 | protected $_lastError; |
83 | protected $_lastError; |
85 | 84 | ||
86 | /**
|
85 | /**
|
87 | * Last result of the database operation
|
86 | * Last result of the database operation
|
88 | * @var array
|
87 | * @var array
|
89 | */
|
88 | */
|
90 | protected $_lastResult; |
89 | protected $_lastResult; |
91 | 90 | ||
92 | /**
|
91 | /**
|
93 | * ID of the last inserted row, or the last value from a sequence object,
|
92 | * ID of the last inserted row, or the last value from a sequence object,
|
94 | * depending on the underlying driver. May not be supported by all databases.
|
93 | * depending on the underlying driver. May not be supported by all databases.
|
95 | * @var string
|
94 | * @var string
|
96 | */
|
95 | */
|
97 | protected $_lastInsertId = ''; |
96 | protected $_lastInsertId = ''; |
98 | 97 | ||
99 | public function __construct() |
98 | public function __construct() |
100 | {
|
99 | {
|
101 | $this->_connection = |
100 | $this->_connection = |
102 | new PDO($this->_dsn, $this->_username, $this->_password, $this->_options); |
101 | new PDO($this->_dsn, $this->_username, $this->_password, $this->_options); |
103 | }
|
102 | }
|
104 | 103 | ||
105 | /**
|
104 | /**
|
106 | * Initiates a transaction
|
105 | * Initiates a transaction
|
107 | *
|
106 | *
|
108 | * @return bool
|
107 | * @return bool
|
109 | * @see PDO::beginTransaction()
|
108 | * @see PDO::beginTransaction()
|
110 | */
|
109 | */
|
111 | public function beginTransaction() |
110 | public function beginTransaction() |
112 | {
|
111 | {
|
113 | return $this->_connection->beginTransaction(); |
112 | return $this->_connection->beginTransaction(); |
114 | }
|
113 | }
|
115 | 114 | ||
116 | /**
|
115 | /**
|
117 | * Rolls back a transaction
|
116 | * Rolls back a transaction
|
118 | *
|
117 | *
|
119 | * @return bool
|
118 | * @return bool
|
120 | * @see PDO::rollBack()
|
119 | * @see PDO::rollBack()
|
121 | */
|
120 | */
|
122 | public function rollBack() |
121 | public function rollBack() |
123 | {
|
122 | {
|
124 | return $this->_connection->rollBack(); |
123 | return $this->_connection->rollBack(); |
125 | }
|
124 | }
|
126 | 125 | ||
127 | /**
|
126 | /**
|
128 | * Commits a transaction
|
127 | * Commits a transaction
|
129 | *
|
128 | *
|
130 | * @return bool
|
129 | * @return bool
|
131 | * @see PDO::commit()
|
130 | * @see PDO::commit()
|
132 | */
|
131 | */
|
133 | public function commit() |
132 | public function commit() |
134 | {
|
133 | {
|
135 | return $this->_connection->commit(); |
134 | return $this->_connection->commit(); |
136 | }
|
135 | }
|
137 | 136 | ||
138 | /**
|
137 | /**
|
139 | * Prepares a statement for execution with the database
|
138 | * Prepares a statement for execution with the database
|
140 | * @param string $query
|
139 | * @param string $query
|
141 | */
|
140 | */
|
142 | public function prepare($query, array $driver_options = array()) |
141 | public function prepare($query, array $driver_options = array()) |
143 | {
|
142 | {
|
144 | return $this->_connection->prepare($query, $driver_options); |
143 | return $this->_connection->prepare($query, $driver_options); |
145 | }
|
144 | }
|
146 | 145 | ||
147 | /**
|
146 | /**
|
148 | * Returns the ID of the last inserted row, or the last value from
|
147 | * Returns the ID of the last inserted row, or the last value from
|
149 | * a sequence object, depending on the underlying driver.
|
148 | * a sequence object, depending on the underlying driver.
|
150 | *
|
149 | *
|
151 | * @return int
|
150 | * @return int
|
152 | */
|
151 | */
|
153 | public function getLastInsertId() |
152 | public function getLastInsertId() |
154 | {
|
153 | {
|
155 | return $this->_lastInsertId; |
154 | return $this->_lastInsertId; |
156 | }
|
155 | }
|
157 | 156 | ||
158 | /**
|
157 | /**
|
159 | * Escapes a database name so that it can be used in a query.
|
158 | * Escapes a database name so that it can be used in a query.
|
160 | *
|
159 | *
|
161 | * @param string $name
|
160 | * @param string $name
|
162 | * The name to be escaped
|
161 | * The name to be escaped
|
163 | * @return string
|
162 | * @return string
|
164 | * The escaped name
|
163 | * The escaped name
|
165 | */
|
164 | */
|
166 | public function escapeName($name) |
165 | public function escapeName($name) |
167 | {
|
166 | {
|
168 | return $this->_leftQuote . $name . $this->_rightQuote; |
167 | return $this->_leftQuote . $name . $this->_rightQuote; |
169 | }
|
168 | }
|
170 | 169 | ||
171 | /**
|
170 | /**
|
172 | * Determines if an array is associative (has not all integer keys).
|
171 | * Determines if an array is associative (has not all integer keys).
|
173 | *
|
172 | *
|
174 | * @author
|
173 | * @author
|
175 | * Algorithm courtesy of squirrel, <http://stackoverflow.com/a/5969617/855543>.
|
174 | * Algorithm courtesy of squirrel, <http://stackoverflow.com/a/5969617/855543>.
|
176 | * @param array $a
|
175 | * @param array $a
|
177 | * @return boolean
|
176 | * @return boolean
|
178 | * <code>true</code> if <var>$a</var> is associative,
|
177 | * <code>true</code> if <var>$a</var> is associative,
|
179 | * <code>false</code> otherwise
|
178 | * <code>false</code> otherwise
|
180 | */
|
179 | */
|
181 | protected function _isAssociativeArray(array $a) |
180 | protected function _isAssociativeArray(array $a) |
182 | {
|
181 | {
|
183 | for (reset($a); is_int(key($a)); next($a)); |
182 | for (reset($a); is_int(key($a)); next($a)); |
184 | return !is_null(key($a)); |
183 | return !is_null(key($a)); |
185 | }
|
184 | }
|
186 | 185 | ||
187 | /**
|
186 | /**
|
188 | * Escapes an associative array so that its string representation can be used
|
187 | * Escapes an associative array so that its string representation can be used
|
189 | * as list with table or column aliases in a query.
|
188 | * as list with table or column aliases in a query.
|
190 | *
|
189 | *
|
191 | * This method does not actually escape anything; it only inserts the
|
190 | * This method does not actually escape anything; it only inserts the
|
192 | * 'AS' keyword. It should be overridden by inheriting methods.
|
191 | * 'AS' keyword. It should be overridden by inheriting methods.
|
193 | *
|
192 | *
|
194 | * NOTE: This method intentionally does not check whether the array actually
|
193 | * NOTE: This method intentionally does not check whether the array actually
|
195 | * is associative.
|
194 | * is associative.
|
196 | *
|
195 | *
|
197 | * @param array &$array
|
196 | * @param array &$array
|
198 | * The array to be escaped
|
197 | * The array to be escaped
|
199 | * @return array
|
198 | * @return array
|
200 | * The escaped array
|
199 | * The escaped array
|
201 | */
|
200 | */
|
202 | protected function _escapeAliasArray(array &$array) |
201 | protected function _escapeAliasArray(array &$array) |
203 | {
|
202 | {
|
204 | foreach ($array as $column => &$value) |
203 | foreach ($array as $column => &$value) |
205 | {
|
204 | {
|
206 | $quotedColumn = $column; |
205 | $quotedColumn = $column; |
207 | if (strpos($column, $this->_leftQuote) === false |
206 | if (strpos($column, $this->_leftQuote) === false |
208 | && strpos($column, $this->_rightQuote) === false) |
207 | && strpos($column, $this->_rightQuote) === false) |
209 | {
|
208 | {
|
210 | $quotedColumn = $this->_leftQuote . $column . $this->_rightQuote; |
209 | $quotedColumn = $this->_leftQuote . $column . $this->_rightQuote; |
211 | }
|
210 | }
|
212 | 211 | ||
213 | $value = $value . ' AS ' . $quotedColumn; |
212 | $value = $value . ' AS ' . $quotedColumn; |
214 | }
|
213 | }
|
215 | 214 | ||
216 | return $array; |
215 | return $array; |
217 | }
|
216 | }
|
218 | 217 | ||
219 | /**
|
218 | /**
|
220 | * @param array $a
|
219 | * @param array $a
|
221 | * @param string $prefix
|
220 | * @param string $prefix
|
222 | */
|
221 | */
|
223 | private static function _expand(array $a, $prefix) |
222 | private static function _expand(array $a, $prefix) |
224 | {
|
223 | {
|
225 | $a2 = array(); |
224 | $a2 = array(); |
226 | 225 | ||
227 | foreach ($a as $key => $value) |
226 | foreach ($a as $key => $value) |
228 | {
|
227 | {
|
229 | $a2[] = ':' . $prefix . ($key + 1); |
228 | $a2[] = ':' . $prefix . ($key + 1); |
230 | }
|
229 | }
|
231 | 230 | ||
232 | return $a2; |
231 | return $a2; |
233 | }
|
232 | }
|
234 | 233 | ||
235 | /**
|
234 | /**
|
236 | * Escapes an associative array so that its string representation can be used
|
235 | * Escapes an associative array so that its string representation can be used
|
237 | * as value list in a query.
|
236 | * as value list in a query.
|
238 | *
|
237 | *
|
239 | * This method should be overridden by inheriting classes to escape
|
238 | * This method should be overridden by inheriting classes to escape
|
240 | * column names as fitting for the database schema they support. It is
|
239 | * column names as fitting for the database schema they support. It is
|
241 | * strongly recommended that the overriding methods call this method with
|
240 | * strongly recommended that the overriding methods call this method with
|
242 | * an appropriate <var>$escape</var> parameter, pass all other parameters
|
241 | * an appropriate <var>$escape</var> parameter, pass all other parameters
|
243 | * on unchanged, and return its return value.
|
242 | * on unchanged, and return its return value.
|
244 | *
|
243 | *
|
245 | * NOTE: Intentionally does not check whether the array actually is associative!
|
244 | * NOTE: Intentionally does not check whether the array actually is associative!
|
246 | *
|
245 | *
|
247 | * @param array &$array
|
246 | * @param array &$array
|
248 | * The array to be escaped
|
247 | * The array to be escaped
|
249 | * @param string $suffix
|
248 | * @param string $suffix
|
250 | * The string to be appended to the column name for the value placeholder.
|
249 | * The string to be appended to the column name for the value placeholder.
|
251 | * The default is the empty string.
|
250 | * The default is the empty string.
|
252 | * @param array $escape
|
251 | * @param array $escape
|
253 | * The strings to use left-hand side (index 0) and right-hand side (index 1)
|
252 | * The strings to use left-hand side (index 0) and right-hand side (index 1)
|
254 | * of the column name. The default is the empty string, respectively.
|
253 | * of the column name. The default is the empty string, respectively.
|
255 | * @return array
|
254 | * @return array
|
256 | * The escaped array
|
255 | * The escaped array
|
257 | */
|
256 | */
|
258 | protected function _escapeValueArray(array &$array, $suffix = '') |
257 | protected function _escapeValueArray(array &$array, $suffix = '') |
259 | {
|
258 | {
|
260 | $result = array(); |
259 | $result = array(); |
261 | 260 | ||
262 | foreach ($array as $column => $value) |
261 | foreach ($array as $column => $value) |
263 | {
|
262 | {
|
264 | $op = '='; |
263 | $op = '='; |
265 | $placeholder = ":{$column}"; |
264 | $placeholder = ":{$column}"; |
266 | 265 | ||
267 | if (is_array($value) && $this->_isAssociativeArray($value)) |
266 | if (is_array($value) && $this->_isAssociativeArray($value)) |
268 | {
|
267 | {
|
269 | reset($value); |
268 | reset($value); |
270 | $op = ' ' . key($value) . ' '; |
269 | $op = ' ' . key($value) . ' '; |
271 | 270 | ||
272 | $value = $value[key($value)]; |
271 | $value = $value[key($value)]; |
273 | }
|
272 | }
|
274 | 273 | ||
275 | if (is_array($value)) |
274 | if (is_array($value)) |
276 | {
|
275 | {
|
277 | $placeholder = '(' . implode(',', self::_expand($value, $column)) . ')'; |
276 | $placeholder = '(' . implode(', ', self::_expand($value, $column)) . ')'; |
278 | }
|
277 | }
|
279 | 278 | ||
280 | $result[] = $this->_leftQuote . $column . $this->_rightQuote . "{$op}{$placeholder}{$suffix}"; |
279 | $result[] = $this->_leftQuote . $column . $this->_rightQuote . "{$op}{$placeholder}{$suffix}"; |
281 | }
|
280 | }
|
282 | 281 | ||
283 | return $result; |
282 | return $result; |
284 | }
|
283 | }
|
285 | 284 | ||
286 | /**
|
285 | /**
|
287 | * Constructs the WHERE part of a query
|
286 | * Constructs the WHERE part of a query
|
288 | *
|
287 | *
|
289 | * @param string|array $where
|
288 | * @param string|array $where
|
290 | * Condition
|
289 | * Condition
|
291 | * @param string $suffix
|
290 | * @param string $suffix
|
292 | * The string to be appended to the column name for the value placeholder,
|
291 | * The string to be appended to the column name for the value placeholder,
|
293 | * passed on to {@link Database::_escapeValueArray()}. The default is
|
292 | * passed on to {@link Database::_escapeValueArray()}. The default is
|
294 | * the empty string.
|
293 | * the empty string.
|
295 | * @return string
|
294 | * @return string
|
296 | * @see Database::_escapeValueArray()
|
295 | * @see Database::_escapeValueArray()
|
297 | */
|
296 | */
|
298 | protected function _where($where, $suffix = '') |
297 | protected function _where($where, $suffix = '') |
299 | {
|
298 | {
|
300 | if (!is_null($where)) |
299 | if (!is_null($where)) |
301 | {
|
300 | {
|
302 | if (is_array($where)) |
301 | if (is_array($where)) |
303 | {
|
302 | {
|
304 | if (count($where) < 1) |
303 | if (count($where) < 1) |
305 | {
|
304 | {
|
306 | return ''; |
305 | return ''; |
307 | }
|
306 | }
|
308 | 307 | ||
309 | if ($this->_isAssociativeArray($where)) |
308 | if ($this->_isAssociativeArray($where)) |
310 | {
|
309 | {
|
311 | $where = $this->_escapeValueArray($where, $suffix); |
310 | $where = $this->_escapeValueArray($where, $suffix); |
312 | }
|
311 | }
|
313 | 312 | ||
314 | $where = '(' . implode(') AND (', $where) . ')'; |
313 | $where = '(' . implode(') AND (', $where) . ')'; |
315 | }
|
314 | }
|
316 | 315 | ||
317 | return ' WHERE ' . $where; |
316 | return ' WHERE ' . $where; |
318 | }
|
317 | }
|
319 | 318 | ||
320 | return ''; |
319 | return ''; |
321 | }
|
320 | }
|
322 | 321 | ||
323 | /**
|
322 | /**
|
324 | * Selects data from one or more tables; the resulting records are stored
|
323 | * Selects data from one or more tables; the resulting records are stored
|
325 | * in the <code>result</code> property and returned as an associative array,
|
324 | * in the <code>result</code> property and returned as an associative array,
|
326 | * where the keys are the column (alias) names.
|
325 | * where the keys are the column (alias) names.
|
327 | *
|
326 | *
|
328 | * @param string|array[string] $tables Table(s) to select from
|
327 | * @param string|array[string] $tables Table(s) to select from
|
329 | * @param string|array[string] $columns Column(s) to select from (optional)
|
328 | * @param string|array[string] $columns Column(s) to select from (optional)
|
330 | * @param string|array $where Condition (optional)
|
329 | * @param string|array $where Condition (optional)
|
331 | * @param string $order Sort order (optional)
|
330 | * @param string $order Sort order (optional)
|
332 | * If provided, MUST start with ORDER BY or GROUP BY
|
331 | * If provided, MUST start with ORDER BY or GROUP BY
|
333 | * @param string $limit Limit (optional)
|
332 | * @param string $limit Limit (optional)
|
334 | * @param int $fetch_style
|
333 | * @param int $fetch_style
|
335 | * The mode that should be used for {@link PDOStatement::fetchAll()}.
|
334 | * The mode that should be used for {@link PDOStatement::fetchAll()}.
|
336 | * The default is {@link PDO::FETCH_ASSOC}.
|
335 | * The default is {@link PDO::FETCH_ASSOC}.
|
337 | * @return array
|
336 | * @return array
|
338 | * @see Database::prepare()
|
337 | * @see Database::prepare()
|
339 | * @see PDOStatement::fetchAll()
|
338 | * @see PDOStatement::fetchAll()
|
340 | */
|
339 | */
|
341 | public function select($tables, $columns = null, $where = null, |
340 | public function select($tables, $columns = null, $where = null, |
342 | $order = null, $limit = null, $fetch_style = PDO::FETCH_ASSOC) |
341 | $order = null, $limit = null, $fetch_style = PDO::FETCH_ASSOC) |
343 | {
|
342 | {
|
344 | if (is_null($columns)) |
343 | if (is_null($columns)) |
345 | {
|
344 | {
|
346 | $columns = array('*'); |
345 | $columns = array('*'); |
347 | }
|
346 | }
|
348 | 347 | ||
349 | if (is_array($columns)) |
348 | if (is_array($columns)) |
350 | {
|
349 | {
|
351 | if ($this->_isAssociativeArray($columns)) |
350 | if ($this->_isAssociativeArray($columns)) |
352 | {
|
351 | {
|
353 | $columns = $this->_escapeAliasArray($columns); |
352 | $columns = $this->_escapeAliasArray($columns); |
354 | }
|
353 | }
|
355 | 354 | ||
356 | $columns = implode(',', $columns); |
355 | $columns = implode(', ', $columns); |
357 | }
|
356 | }
|
358 | 357 | ||
359 | if (is_array($tables)) |
358 | if (is_array($tables)) |
360 | {
|
359 | {
|
361 | if ($this->_isAssociativeArray($columns)) |
360 | if ($this->_isAssociativeArray($columns)) |
362 | {
|
361 | {
|
363 | $columns = $this->_escapeAliasArray($columns); |
362 | $columns = $this->_escapeAliasArray($columns); |
364 | }
|
363 | }
|
365 | 364 | ||
366 | $tables = implode(',', $tables); |
365 | $tables = implode(', ', $tables); |
367 | }
|
366 | }
|
368 | 367 | ||
369 | $query = "SELECT {$columns} FROM {$tables}" . $this->_where($where); |
368 | $query = "SELECT {$columns} FROM {$tables}" . $this->_where($where); |
370 | 369 | ||
371 | if (!is_null($order)) |
370 | if (!is_null($order)) |
372 | {
|
371 | {
|
373 | if (is_array($order)) |
372 | if (is_array($order)) |
374 | {
|
373 | {
|
375 | $order = 'ORDER BY ' . implode(',', $order); |
374 | $order = 'ORDER BY ' . implode(', ', $order); |
376 | }
|
375 | }
|
377 | 376 | ||
378 | $query .= " $order"; |
377 | $query .= " $order"; |
379 | }
|
378 | }
|
380 | 379 | ||
381 | if (!is_null($limit)) |
380 | if (!is_null($limit)) |
382 | {
|
381 | {
|
383 | $query .= " LIMIT $limit"; |
382 | $query .= " LIMIT $limit"; |
384 | }
|
383 | }
|
385 | 384 | ||
386 | $stmt = $this->prepare($query); |
385 | $stmt = $this->prepare($query); |
387 | 386 | ||
388 | $params = array(); |
387 | $params = array(); |
389 | 388 | ||
390 | if (is_array($where) && $this->_isAssociativeArray($where)) |
389 | if (is_array($where) && $this->_isAssociativeArray($where)) |
391 | {
|
390 | {
|
392 | foreach ($where as $column => $condition) |
391 | foreach ($where as $column => $condition) |
393 | {
|
392 | {
|
394 | if (is_array($condition) && $this->_isAssociativeArray($condition)) |
393 | if (is_array($condition) && $this->_isAssociativeArray($condition)) |
395 | {
|
394 | {
|
396 | reset($condition); |
395 | reset($condition); |
397 | $condition = $condition[key($condition)]; |
396 | $condition = $condition[key($condition)]; |
398 | 397 | ||
399 | if (is_array($condition)) |
398 | if (is_array($condition)) |
400 | {
|
399 | {
|
401 | foreach (self::_expand($condition, $column) as $param_index => $param_name) |
400 | foreach (self::_expand($condition, $column) as $param_index => $param_name) |
402 | {
|
401 | {
|
403 | $params[$param_name] = $condition[$param_index]; |
402 | $params[$param_name] = $condition[$param_index]; |
404 | }
|
403 | }
|
405 | }
|
404 | }
|
406 | }
|
405 | }
|
407 | else
|
406 | else
|
408 | {
|
407 | {
|
409 | $params[":{$column}"] = $condition; |
408 | $params[":{$column}"] = $condition; |
410 | }
|
409 | }
|
411 | }
|
410 | }
|
412 | }
|
411 | }
|
413 | 412 | ||
414 | /* DEBUG */
|
413 | /* DEBUG */
|
415 | if (defined('DEBUG') && DEBUG > 1) |
414 | if (defined('DEBUG') && DEBUG > 1) |
416 | {
|
415 | {
|
417 | debug(array( |
416 | debug(array( |
418 | 'query' => $query, |
417 | 'query' => $query, |
419 | 'params' => $params |
418 | 'params' => $params |
420 | )); |
419 | )); |
421 | }
|
420 | }
|
422 | 421 | ||
423 | $success =& $this->_lastSuccess; |
422 | $success =& $this->_lastSuccess; |
424 | $success = $stmt->execute($params); |
423 | $success = $stmt->execute($params); |
425 | 424 | ||
426 | $errorInfo =& $this->_lastError; |
425 | $errorInfo =& $this->_lastError; |
427 | $errorInfo = $stmt->errorInfo(); |
426 | $errorInfo = $stmt->errorInfo(); |
428 | 427 | ||
429 | $result =& $this->_lastResult; |
428 | $result =& $this->_lastResult; |
430 | $result = $stmt->fetchAll($fetch_style); |
429 | $result = $stmt->fetchAll($fetch_style); |
431 | 430 | ||
432 | if (defined('DEBUG') && DEBUG > 1) |
431 | if (defined('DEBUG') && DEBUG > 1) |
433 | {
|
432 | {
|
434 | debug(array( |
433 | debug(array( |
435 | '_lastSuccess' => $success, |
434 | '_lastSuccess' => $success, |
436 | '_lastError' => $errorInfo, |
435 | '_lastError' => $errorInfo, |
437 | '_lastResult' => $result |
436 | '_lastResult' => $result |
438 | )); |
437 | )); |
439 | }
|
438 | }
|
440 | 439 | ||
441 | return $result; |
440 | return $result; |
442 | }
|
441 | }
|
443 | 442 | ||
444 | /**
|
443 | /**
|
445 | * Sets and returns the ID of the last inserted row, or the last value from
|
444 | * Sets and returns the ID of the last inserted row, or the last value from
|
446 | * a sequence object, depending on the underlying driver.
|
445 | * a sequence object, depending on the underlying driver.
|
447 | *
|
446 | *
|
448 | * @param string $name
|
447 | * @param string $name
|
449 | * Name of the sequence object from which the ID should be returned.
|
448 | * Name of the sequence object from which the ID should be returned.
|
450 | * @return string
|
449 | * @return string
|
451 | */
|
450 | */
|
452 | protected function _setLastInsertId($name = null) |
451 | protected function _setLastInsertId($name = null) |
453 | {
|
452 | {
|
454 | return ($this->_lastInsertId = $this->_connection->lastInsertId($name)); |
453 | return ($this->_lastInsertId = $this->_connection->lastInsertId($name)); |
455 | }
|
454 | }
|
456 | 455 | ||
457 | /**
|
456 | /**
|
458 | * Resets the the ID of the last inserted row, or the last value from
|
457 | * Resets the the ID of the last inserted row, or the last value from
|
459 | * a sequence object, depending on the underlying driver.
|
458 | * a sequence object, depending on the underlying driver.
|
460 | *
|
459 | *
|
461 | * @return string
|
460 | * @return string
|
462 | * The default value
|
461 | * The default value
|
463 | */
|
462 | */
|
464 | protected function _resetLastInsertId() |
463 | protected function _resetLastInsertId() |
465 | {
|
464 | {
|
466 | return ($this->_lastInsertId = ''); |
465 | return ($this->_lastInsertId = ''); |
467 | }
|
466 | }
|
468 | 467 | ||
469 | /**
|
468 | /**
|
470 | * Updates one or more records
|
469 | * Updates one or more records
|
471 | *
|
470 | *
|
472 | * @param string|array $tables
|
471 | * @param string|array $tables
|
473 | * Table name
|
472 | * Table name
|
474 | * @param array $values
|
473 | * @param array $values
|
475 | * Associative array of column-value pairs
|
474 | * Associative array of column-value pairs
|
476 | * @param array|string $where
|
475 | * @param array|string $where
|
477 | * Only the records matching this condition are updated
|
476 | * Only the records matching this condition are updated
|
478 | * @return bool
|
477 | * @return bool
|
479 | */
|
478 | */
|
480 | public function update($tables, $updates, $where = null) |
479 | public function update($tables, $updates, $where = null) |
481 | {
|
480 | {
|
482 | if (!$tables) |
481 | if (!$tables) |
483 | {
|
482 | {
|
484 | throw new InvalidArgumentException('No table specified'); |
483 | throw new InvalidArgumentException('No table specified'); |
485 | }
|
484 | }
|
486 | 485 | ||
487 | if (is_array($tables)) |
486 | if (is_array($tables)) |
488 | {
|
487 | {
|
489 | $tables = implode(',', $tables); |
488 | $tables = implode(', ', $tables); |
490 | }
|
489 | }
|
491 | 490 | ||
492 | if (!$updates) |
491 | if (!$updates) |
493 | {
|
492 | {
|
494 | throw new InvalidArgumentException('No values specified'); |
493 | throw new InvalidArgumentException('No values specified'); |
495 | }
|
494 | }
|
496 | 495 | ||
497 | $params = array(); |
496 | $params = array(); |
498 | 497 | ||
499 | if ($this->_isAssociativeArray($updates)) |
498 | if ($this->_isAssociativeArray($updates)) |
500 | {
|
499 | {
|
501 | foreach ($updates as $key => $condition) |
500 | foreach ($updates as $key => $condition) |
502 | {
|
501 | {
|
503 | $params[":{$key}"] = $condition; |
502 | $params[":{$key}"] = $condition; |
504 | }
|
503 | }
|
505 | }
|
504 | }
|
506 | 505 | ||
507 | $updates = implode(',', $this->_escapeValueArray($updates)); |
506 | $updates = implode(', ', $this->_escapeValueArray($updates)); |
508 | 507 | ||
509 | /* TODO: Should escape table names with escapeName(), but what about aliases? */
|
508 | /* TODO: Should escape table names with escapeName(), but what about aliases? */
|
510 | $query = "UPDATE {$tables} SET {$updates}" . $this->_where($where, '2'); |
509 | $query = "UPDATE {$tables} SET {$updates}" . $this->_where($where, '2'); |
511 | 510 | ||
512 | $stmt = $this->prepare($query); |
511 | $stmt = $this->prepare($query); |
513 | 512 | ||
514 | if (is_array($where) && $this->_isAssociativeArray($where)) |
513 | if (is_array($where) && $this->_isAssociativeArray($where)) |
515 | {
|
514 | {
|
516 | foreach ($where as $column => $condition) |
515 | foreach ($where as $column => $condition) |
517 | {
|
516 | {
|
518 | if (is_array($condition) && $this->_isAssociativeArray($condition)) |
517 | if (is_array($condition) && $this->_isAssociativeArray($condition)) |
519 | {
|
518 | {
|
520 | reset($condition); |
519 | reset($condition); |
521 | $condition = $condition[key($condition)]; |
520 | $condition = $condition[key($condition)]; |
522 | 521 | ||
523 | if (is_array($condition)) |
522 | if (is_array($condition)) |
524 | {
|
523 | {
|
525 | foreach (self::_expand($condition, $column) as $param_index => $param_name) |
524 | foreach (self::_expand($condition, $column) as $param_index => $param_name) |
526 | {
|
525 | {
|
527 | $params[$param_name] = $condition[$param_index]; |
526 | $params[$param_name] = $condition[$param_index]; |
528 | }
|
527 | }
|
529 | }
|
528 | }
|
530 | }
|
529 | }
|
531 | else
|
530 | else
|
532 | {
|
531 | {
|
533 | $params[":{$column}2"] = $condition; |
532 | $params[":{$column}2"] = $condition; |
534 | }
|
533 | }
|
535 | }
|
534 | }
|
536 | }
|
535 | }
|
537 | 536 | ||
538 | /* DEBUG */
|
537 | /* DEBUG */
|
539 | if (defined('DEBUG') && DEBUG > 1) |
538 | if (defined('DEBUG') && DEBUG > 1) |
540 | {
|
539 | {
|
541 | debug(array( |
540 | debug(array( |
542 | 'query' => $query, |
541 | 'query' => $query, |
543 | 'params' => $params |
542 | 'params' => $params |
544 | )); |
543 | )); |
545 | }
|
544 | }
|
546 | 545 | ||
547 | $success =& $this->_lastSuccess; |
546 | $success =& $this->_lastSuccess; |
548 | $success = $stmt->execute($params); |
547 | $success = $stmt->execute($params); |
549 | 548 | ||
550 | $errorInfo =& $this->_lastError; |
549 | $errorInfo =& $this->_lastError; |
551 | $errorInfo = $stmt->errorInfo(); |
550 | $errorInfo = $stmt->errorInfo(); |
552 | 551 | ||
553 | $this->_resetLastInsertId(); |
552 | $this->_resetLastInsertId(); |
554 | 553 | ||
555 | $result =& $this->_lastResult; |
554 | $result =& $this->_lastResult; |
556 | $result = $stmt->fetchAll(); |
555 | $result = $stmt->fetchAll(); |
557 | 556 | ||
558 | if (defined('DEBUG') && DEBUG > 1) |
557 | if (defined('DEBUG') && DEBUG > 1) |
559 | {
|
558 | {
|
560 | debug(array( |
559 | debug(array( |
561 | '_lastSuccess' => $success, |
560 | '_lastSuccess' => $success, |
562 | '_lastError' => $errorInfo, |
561 | '_lastError' => $errorInfo, |
563 | '_lastResult' => $result |
562 | '_lastResult' => $result |
564 | )); |
563 | )); |
565 | }
|
564 | }
|
566 | 565 | ||
567 | return $success; |
566 | return $success; |
568 | }
|
567 | }
|
569 | 568 | ||
570 | /**
|
569 | /**
|
571 | * Inserts a record into a table.<p>The AUTO_INCREMENT value of the inserted
|
570 | * Inserts a record into a table.<p>The AUTO_INCREMENT value of the inserted
|
572 | * row, if any (> 0), is stored in the {@link $lastInsertId} property of
|
571 | * row, if any (> 0), is stored in the {@link $lastInsertId} property of
|
573 | * the <code>Database</code> instance.</p>
|
572 | * the <code>Database</code> instance.</p>
|
574 | *
|
573 | *
|
575 | * @param string $table
|
574 | * @param string $table
|
576 | * Table name
|
575 | * Table name
|
577 | * @param array|string $values
|
576 | * @param array|string $values
|
578 | * Associative array of column-value pairs, indexed array,
|
577 | * Associative array of column-value pairs, indexed array,
|
579 | * or comma-separated list of values. If <var>$values</var> is not
|
578 | * or comma-separated list of values. If <var>$values</var> is not
|
580 | * an associative array, <var>$cols</var> must be passed if the
|
579 | * an associative array, <var>$cols</var> must be passed if the
|
581 | * values are not in column order (see below).
|
580 | * values are not in column order (see below).
|
582 | * @param array|string $cols
|
581 | * @param array|string $cols
|
583 | * Indexed array, or comma-separated list of column names.
|
582 | * Indexed array, or comma-separated list of column names.
|
584 | * Needs only be passed if <var>$values</var> is not an associative array
|
583 | * Needs only be passed if <var>$values</var> is not an associative array
|
585 | * and the values are not in column order (default: <code>null</code>);
|
584 | * and the values are not in column order (default: <code>null</code>);
|
586 | * is ignored otherwise. <strong>You SHOULD NOT rely on column order.</strong>
|
585 | * is ignored otherwise. <strong>You SHOULD NOT rely on column order.</strong>
|
587 | * @return bool
|
586 | * @return bool
|
588 | * <code>true</code> if successful, <code>false</code> otherwise
|
587 | * <code>true</code> if successful, <code>false</code> otherwise
|
589 | * @see PDOStatement::execute()
|
588 | * @see PDOStatement::execute()
|
590 | */
|
589 | */
|
591 | public function insert($table, $values, $cols = null) |
590 | public function insert($table, $values, $cols = null) |
592 | {
|
591 | {
|
593 | if ($cols != null) |
592 | if ($cols != null) |
594 | {
|
593 | {
|
595 | $cols = ' (' |
594 | $cols = ' (' |
596 | . (is_array($cols) |
595 | . (is_array($cols) |
597 | ? implode(',', array_map(create_function('$s', 'return "`$s`";'), $cols)) |
596 | ? implode(', ', array_map(array($this, 'escapeName'), $cols)) |
598 | : $cols) . ')'; |
597 | : $cols) . ')'; |
599 | }
|
598 | }
|
600 | else
|
599 | else
|
601 | {
|
600 | {
|
602 | $cols = ''; |
601 | $cols = ''; |
603 | }
|
602 | }
|
604 | 603 | ||
605 | /* DEBUG */
|
604 | /* DEBUG */
|
606 | if (defined('DEBUG') && DEBUG > 2) |
605 | if (defined('DEBUG') && DEBUG > 2) |
607 | {
|
606 | {
|
608 | debug(array('values' => $values)); |
607 | debug(array('values' => $values)); |
609 | }
|
608 | }
|
610 | 609 | ||
611 | $params = array(); |
610 | $params = array(); |
612 | 611 | ||
613 | if (is_array($values)) |
612 | if (is_array($values)) |
614 | {
|
613 | {
|
615 | if ($this->_isAssociativeArray($values)) |
614 | if ($this->_isAssociativeArray($values)) |
616 | {
|
615 | {
|
617 | foreach ($values as $key => $condition) |
616 | foreach ($values as $key => $condition) |
618 | {
|
617 | {
|
619 | $params[":{$key}"] = $condition; |
618 | $params[":{$key}"] = $condition; |
620 | }
|
619 | }
|
621 | 620 | ||
622 | $values = $this->_escapeValueArray($values); |
621 | $values = $this->_escapeValueArray($values); |
623 | 622 | ||
624 | $cols = ''; |
623 | $cols = ''; |
625 | $values = 'SET ' . implode(', ', $values); |
624 | $values = 'SET ' . implode(', ', $values); |
626 | }
|
625 | }
|
627 | else
|
626 | else
|
628 | {
|
627 | {
|
629 | foreach ($values as &$value) |
628 | foreach ($values as &$value) |
630 | {
|
629 | {
|
631 | if (is_string($value)) |
630 | if (is_string($value)) |
632 | {
|
631 | {
|
633 | $value = "'" . $value . "'"; |
632 | $value = "'" . $value . "'"; |
634 | }
|
633 | }
|
635 | }
|
634 | }
|
636 | 635 | ||
637 | $values = ' VALUES (' . implode(', ', $values) . ')'; |
636 | $values = ' VALUES (' . implode(', ', $values) . ')'; |
638 | }
|
637 | }
|
639 | }
|
638 | }
|
640 | 639 | ||
641 | /* TODO: Should escape table names with escapeName(), but what about aliases? */
|
640 | /* TODO: Should escape table names with escapeName(), but what about aliases? */
|
642 | $query = "INSERT INTO {$table} {$cols} {$values}"; |
641 | $query = "INSERT INTO {$table} {$cols} {$values}"; |
643 | 642 | ||
644 | $stmt = $this->prepare($query); |
643 | $stmt = $this->prepare($query); |
645 | 644 | ||
646 | /* DEBUG */
|
645 | /* DEBUG */
|
647 | if (defined('DEBUG') && DEBUG > 1) |
646 | if (defined('DEBUG') && DEBUG > 1) |
648 | {
|
647 | {
|
649 | debug(array( |
648 | debug(array( |
650 | 'query' => $query, |
649 | 'query' => $query, |
651 | 'params' => $params |
650 | 'params' => $params |
652 | )); |
651 | )); |
653 | }
|
652 | }
|
654 | 653 | ||
655 | $success =& $this->_lastSuccess; |
654 | $success =& $this->_lastSuccess; |
656 | $success = $stmt->execute($params); |
655 | $success = $stmt->execute($params); |
657 | 656 | ||
658 | $errorInfo =& $this->_lastError; |
657 | $errorInfo =& $this->_lastError; |
659 | $errorInfo = $stmt->errorInfo(); |
658 | $errorInfo = $stmt->errorInfo(); |
660 | 659 | ||
661 | $this->_setLastInsertId(); |
660 | $this->_setLastInsertId(); |
662 | 661 | ||
663 | $result =& $this->_lastResult; |
662 | $result =& $this->_lastResult; |
664 | $result = $stmt->fetchAll(); |
663 | $result = $stmt->fetchAll(); |
665 | 664 | ||
666 | if (defined('DEBUG') && DEBUG > 1) |
665 | if (defined('DEBUG') && DEBUG > 1) |
667 | {
|
666 | {
|
668 | debug(array( |
667 | debug(array( |
669 | '_lastSuccess' => $success, |
668 | '_lastSuccess' => $success, |
670 | '_lastError' => $errorInfo, |
669 | '_lastError' => $errorInfo, |
671 | '_lastInsertId' => $this->_lastInsertId, |
670 | '_lastInsertId' => $this->_lastInsertId, |
672 | '_lastResult' => $result |
671 | '_lastResult' => $result |
673 | )); |
672 | )); |
674 | }
|
673 | }
|
675 | 674 | ||
676 | return $success; |
675 | return $success; |
677 | }
|
676 | }
|
678 | 677 | ||
679 | /**
|
678 | /**
|
680 | * Retrieves all rows from a table
|
679 | * Retrieves all rows from a table
|
681 | *
|
680 | *
|
682 | * @param int[optional] $fetch_style
|
681 | * @param int[optional] $fetch_style
|
683 | * @param int[optional] $column_index
|
682 | * @param int[optional] $column_index
|
684 | * @param array[optional] $ctor_args
|
683 | * @param array[optional] $ctor_args
|
685 | * @return array
|
684 | * @return array
|
686 | * @see PDOStatement::fetchAll()
|
685 | * @see PDOStatement::fetchAll()
|
687 | */
|
686 | */
|
688 | public function fetchAll($table, $fetch_style = null, $column_index = null, array $ctor_args = null) |
687 | public function fetchAll($table, $fetch_style = null, $column_index = null, array $ctor_args = null) |
689 | {
|
688 | {
|
690 | /* NOTE: Cannot use table name as statement parameter */
|
689 | /* NOTE: Cannot use table name as statement parameter */
|
691 | $stmt = $this->prepare("SELECT * FROM $table"); |
690 | $stmt = $this->prepare("SELECT * FROM $table"); |
692 | $this->_lastSuccess = $stmt->execute(); |
691 | $this->_lastSuccess = $stmt->execute(); |
693 | 692 | ||
694 | $this->_lastError = $stmt->errorInfo(); |
693 | $this->_lastError = $stmt->errorInfo(); |
695 | 694 | ||
696 | $result =& $this->_lastResult; |
695 | $result =& $this->_lastResult; |
697 | 696 | ||
698 | if (is_null($fetch_style)) |
697 | if (is_null($fetch_style)) |
699 | {
|
698 | {
|
700 | $fetch_style = PDO::FETCH_ASSOC; |
699 | $fetch_style = PDO::FETCH_ASSOC; |
701 | }
|
700 | }
|
702 | 701 | ||
703 | if (!is_null($ctor_args)) |
702 | if (!is_null($ctor_args)) |
704 | {
|
703 | {
|
705 | $result = $stmt->fetchAll($fetch_style, $column_index, $ctor_args); |
704 | $result = $stmt->fetchAll($fetch_style, $column_index, $ctor_args); |
706 | }
|
705 | }
|
707 | else if (!is_null($column_index)) |
706 | else if (!is_null($column_index)) |
708 | {
|
707 | {
|
709 | $result = $stmt->fetchAll($fetch_style, $column_index); |
708 | $result = $stmt->fetchAll($fetch_style, $column_index); |
710 | }
|
709 | }
|
711 | else if (!is_null($fetch_style)) |
710 | else if (!is_null($fetch_style)) |
712 | {
|
711 | {
|
713 | $result = $stmt->fetchAll($fetch_style); |
712 | $result = $stmt->fetchAll($fetch_style); |
714 | }
|
713 | }
|
715 | else
|
714 | else
|
716 | {
|
715 | {
|
717 | $result = $stmt->fetchAll(); |
716 | $result = $stmt->fetchAll(); |
718 | }
|
717 | }
|
719 | 718 | ||
720 | return $result; |
719 | return $result; |
721 | }
|
720 | }
|
722 | 721 | ||
723 | /**
|
722 | /**
|
724 | * Deletes one or more records
|
723 | * Deletes one or more records
|
725 | *
|
724 | *
|
726 | * @param string|array $tables
|
725 | * @param string|array $tables
|
727 | * Table name(s)
|
726 | * Table name(s)
|
728 | * @param array|string $where
|
727 | * @param array|string $where
|
729 | * Only the records matching this condition are deleted
|
728 | * Only the records matching this condition are deleted
|
730 | * @return bool
|
729 | * @return bool
|
731 | * @see PDOStatement::execute()
|
730 | * @see PDOStatement::execute()
|
732 | */
|
731 | */
|
733 | public function delete($tables, $where = null) |
732 | public function delete($tables, $where = null) |
734 | {
|
733 | {
|
735 | if (!$tables) |
734 | if (!$tables) |
736 | {
|
735 | {
|
737 | throw new InvalidArgumentException('No table specified'); |
736 | throw new InvalidArgumentException('No table specified'); |
738 | }
|
737 | }
|
739 | 738 | ||
740 | if (is_array($tables)) |
739 | if (is_array($tables)) |
741 | {
|
740 | {
|
742 | $tables = implode(',', $tables); |
741 | $tables = implode(', ', $tables); |
743 | }
|
742 | }
|
744 | 743 | ||
745 | $params = array(); |
744 | $params = array(); |
746 | 745 | ||
747 | $query = "DELETE FROM {$tables}" . $this->_where($where); |
746 | $query = "DELETE FROM {$tables}" . $this->_where($where); |
748 | 747 | ||
749 | $stmt = $this->prepare($query); |
748 | $stmt = $this->prepare($query); |
750 | 749 | ||
751 | if ($this->_isAssociativeArray($where)) |
750 | if ($this->_isAssociativeArray($where)) |
752 | {
|
751 | {
|
753 | foreach ($where as $column => $condition) |
752 | foreach ($where as $column => $condition) |
754 | {
|
753 | {
|
755 | if (is_array($condition) && $this->_isAssociativeArray($condition)) |
754 | if (is_array($condition) && $this->_isAssociativeArray($condition)) |
756 | {
|
755 | {
|
757 | reset($condition); |
756 | reset($condition); |
758 | $condition = $condition[key($condition)]; |
757 | $condition = $condition[key($condition)]; |
759 | 758 | ||
760 | if (is_array($condition)) |
759 | if (is_array($condition)) |
761 | {
|
760 | {
|
762 | foreach (self::_expand($condition, $column) as $param_index => $param_name) |
761 | foreach (self::_expand($condition, $column) as $param_index => $param_name) |
763 | {
|
762 | {
|
764 | $params[$param_name] = $condition[$param_index]; |
763 | $params[$param_name] = $condition[$param_index]; |
765 | }
|
764 | }
|
766 | }
|
765 | }
|
767 | }
|
766 | }
|
768 | else
|
767 | else
|
769 | {
|
768 | {
|
770 | $params[":{$column}"] = $condition; |
769 | $params[":{$column}"] = $condition; |
771 | }
|
770 | }
|
772 | }
|
771 | }
|
773 | }
|
772 | }
|
774 | 773 | ||
775 | /* DEBUG */
|
774 | /* DEBUG */
|
776 | if (defined('DEBUG') && DEBUG > 1) |
775 | if (defined('DEBUG') && DEBUG > 1) |
777 | {
|
776 | {
|
778 | debug(array( |
777 | debug(array( |
779 | 'query' => $query, |
778 | 'query' => $query, |
780 | 'params' => $params |
779 | 'params' => $params |
781 | )); |
780 | )); |
782 | }
|
781 | }
|
783 | 782 | ||
784 | $success =& $this->_lastSuccess; |
783 | $success =& $this->_lastSuccess; |
785 | $success = $stmt->execute($params); |
784 | $success = $stmt->execute($params); |
786 | 785 | ||
787 | $result =& $this->_lastResult; |
786 | $result =& $this->_lastResult; |
788 | $result = $stmt->fetchAll(); |
787 | $result = $stmt->fetchAll(); |
789 | 788 | ||
790 | $errorInfo =& $this->_lastError; |
789 | $errorInfo =& $this->_lastError; |
791 | $errorInfo = $stmt->errorInfo(); |
790 | $errorInfo = $stmt->errorInfo(); |
792 | 791 | ||
793 | if (defined('DEBUG') && DEBUG > 1) |
792 | if (defined('DEBUG') && DEBUG > 1) |
794 | {
|
793 | {
|
795 | debug(array( |
794 | debug(array( |
796 | '_lastSuccess' => $success, |
795 | '_lastSuccess' => $success, |
797 | '_lastError' => $errorInfo, |
796 | '_lastError' => $errorInfo, |
798 | '_lastResult' => $result |
797 | '_lastResult' => $result |
799 | )); |
798 | )); |
800 | }
|
799 | }
|
801 | 800 | ||
802 | return $success; |
801 | return $success; |
803 | }
|
802 | }
|
804 | }
|
803 | }
|