|
|
| (17 intermediate revisions by the same user not shown) |
| Line 1: |
Line 1: |
| This article desrcibes the class ''I2CE_Util''.
| | #REDIRECT [[Class: I2CE_Util (4.1.7)]] |
| *Location: Part of the module [[iHRIS Module List#I2CE|I2CE]] in the package [https://launchpad.net/i2ce I2CE]
| |
| *Source: Defined in the file [http://bazaar.launchpad.net/~intrahealth+informatics/i2ce/4.0.0-release/annotate/head:/lib/I2CE_Util.php lib/I2CE_Util.php]
| |
| *Author: Carl Leitner <litlfred@ibiblio.org>
| |
| I2CE_Util @todo Better documentation
| |
| ==Methods==
| |
| ===array_unique()===
| |
| array unique which respects multi-dimensional arrays from: the link http://us.php.net/manual/en/function.array-unique.php#84750 sda
| |
| *Signature: static public function array_unique($arr)
| |
| *Parameters:
| |
| *$arr
| |
| ===convertLikeToRegExp()===
| |
| Convers a sql like statement to a regular expression
| |
| *Signature: static public function convertLikeToRegExp($like,$escape)
| |
| *Parameters:
| |
| ** [http://www.php.net/manual/en/language.types.string.php string ] $like
| |
| ** [http://www.php.net/manual/en/language.types.string.php string ] $escape <br/>The escape character. Defaults to \'
| |
| ***Default Value: '\\'
| |
| *Returns: [http://www.php.net/manual/en/language.types.string.php string ]
| |
| ===explodeAndExecuteSQLQueries()===
| |
| Explode and execute a
| |
| *Signature: static public function explodeAndExecuteSQLQueries($sql,$db,$transact,$delimiter)
| |
| *Parameters:
| |
| ** [http://www.php.net/manual/en/language.types.string.php string ] $sql <br/>a nuch of sql queries
| |
| *$db
| |
| ** [http://www.php.net/manual/en/language.types.boolean.php boolean ] $transact <br/>defaults to true meaning that the whole script is executed in a transaction. If a string, it is the name of a savepoint to rollback to/release @param MDB2 connection $db
| |
| ***Default Value: true
| |
| ** [http://www.php.net/manual/en/language.types.string.php string ] $delimiter <br/>Defaults to ';'. Needs to be exactly one character
| |
| ***Default Value: ';'
| |
| *Returns: [http://www.php.net/manual/en/language.types.boolean.php boolean ]<br/>true on sucess or false
| |
| ===flattenVariables()===
| |
| Flatten variables. Transforms an array of variables of a nested array ['key1']['key2']['key3'] to an array with keys of the form 'key1:key2:key3'
| |
| *Signature: static public function flattenVariables($vars,$flat,$encode,$skip_empty,$prefix)
| |
| *Parameters:
| |
| ** [http://www.php.net/manual/en/language.types.array.php array ] $vars <br/>the variables to flatten.
| |
| ** [http://www.php.net/manual/en/language.types.array.php array ] &$flat <br/>The array to store the falttened variables in
| |
| ** [http://www.php.net/manual/en/language.types.boolean.php boolean ] $encode <br/>Set to true (default) if we should urlencode the values
| |
| ***Default Value: true
| |
| ** [http://www.php.net/manual/en/language.types.boolean.php boolean ] $skip_empty <br/>Set to true (default) skip empty values
| |
| ***Default Value: true
| |
| ** [http://www.php.net/manual/en/language.types.string.php string ] $prefix <br/>Defaults to '';
| |
| ***Default Value: ''
| |
| ===merge_recursive()===
| |
| Performs a recursive array merge which _overwrites_ values, not appends them ( the behaviour of array_merge_recursive). Warning: This is not a symmetric operation. Any multi-index that exists in $a and in $b will result that the value in $a will be overwritten by the value in $a
| |
| *Signature: static public function merge_recursive($a,$b,$addNew,$addEmpty)
| |
| *Parameters:
| |
| ** [http://www.php.net/manual/en/language.types.array.php array ] &$a <br/>the array to merge into
| |
| ** [http://www.php.net/manual/en/language.types.array.php array ] $b <br/>the array to merge from
| |
| ** [http://www.php.net/manual/en/language.types.boolean.php boolean ] $addNew <br/>Defaults to true. If false, we do not add new keys
| |
| ***Default Value: true
| |
| ** [http://www.php.net/manual/en/language.types.boolean.php boolean ] $addEmpty <br/>Defaults to true. If false, we do not add empty values
| |
| ***Default Value: true
| |
| ===runSQLScript()===
| |
| Executes a script
| |
| *Signature: static public function runSQLScript($file,$database,$transact,$dsn,$delimiter)
| |
| *Parameters:
| |
| ** [http://www.php.net/manual/en/language.types.string.php string ] $file <br/>The SQL file to execute -- it must lie in the fileSearch's SQL category (this is ensured by addinging it to a <path name='sql'> node in the configuration XML
| |
| ** [http://www.php.net/manual/en/language.types.string.php string ] $database <br/>If non-null it will connect to the named database.
| |
| ***Default Value: null
| |
| ** [http://www.php.net/manual/en/language.pseudo-types.php mixed ] $transact <br/>defaults to true meaning that the whole script is executed in a transaction. If a string, it is the name of a save point to use (assumes you are already in a transaction)
| |
| ***Default Value: true
| |
| ** [http://www.php.net/manual/en/language.types.string.php string ] $dsn <br/>An option DSN to connect on. If set $database is ignored. it will use whatever database is refered to by the MDB2::singleton()
| |
| ***Default Value: null
| |
| ** [http://www.php.net/manual/en/language.types.string.php string ] $delimiter <br/>Defaults to ';' Needs to be exactly one character
| |
| ***Default Value: ';'
| |
| *Returns: [http://www.php.net/manual/en/language.types.boolean.php boolean ]<br/>true on sucess, false on failure
| |
| ===transformVariables()===
| |
| Transforms an array of variables with keys of the form 'key1:key2:key3' into a nested array ['key1']['key2']['key3']
| |
| *Signature: static public function transformVariables($vars)
| |
| *Parameters:
| |
| ** [http://www.php.net/manual/en/language.types.array.php array ] $vars
| |
| *Returns: [http://www.php.net/manual/en/language.types.array.php array ]
| |
| | |
| | |
| [[Category:Class Documentation]]
| |
