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fixed inline documentation, works very nice now

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Ralf Becker 2005-02-13 13:03:36 +00:00
parent f2e0fda75d
commit bc13c208fe
5 changed files with 359 additions and 280 deletions
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232
etemplate/inc/class.db_tools.inc.php
View File

@ -12,6 +12,13 @@
/* $Id$ */ /* $Id$ */
/**
* db-tools: creats and modifys eGroupWare schem-files (to be installed via setup)
*
* @package etemplate
* @author RalfBecker-AT-outdoor-training.de
* @license GPL
*/
class db_tools class db_tools
{ {
var $public_functions = array var $public_functions = array
@ -56,12 +63,9 @@
/* $Id$ */ /* $Id$ */
'; ';
/*! /**
@function db_tools * constructor of class
@syntax db_tools( ) */
@author ralfbecker
@abstract constructor of class
*/
function db_tools() function db_tools()
{ {
$this->editor = CreateObject('etemplate.etemplate','etemplate.db-tools.edit'); $this->editor = CreateObject('etemplate.etemplate','etemplate.db-tools.edit');
@ -75,12 +79,9 @@
$GLOBALS['phpgw_info']['apps']['etemplate']['title'].' - '.lang('DB-Tools'); $GLOBALS['phpgw_info']['apps']['etemplate']['title'].' - '.lang('DB-Tools');
} }
/*! /**
@function edit * table editor (and the callback/submit-method too)
@syntax edit( $content='',$msg='' ) */
@author ralfbecker
@abstract this is the table editor (and the callback/submit-method too)
*/
function edit($content='',$msg = '') function edit($content='',$msg = '')
{ {
if (isset($_GET['app'])) if (isset($_GET['app']))
@ -234,17 +235,15 @@
array('posted_table' => $this->table,'posted_app' => $this->app,'changes' => $this->changes)); array('posted_table' => $this->table,'posted_app' => $this->app,'changes' => $this->changes));
} }
/*! /**
@function needs_save * checks if table was changed and if so offers user to save changes
@syntax needs_save( $cont='',$posted_app='',$posted_table='',$edited_table='' ) *
@author ralfbecker * @param array $cont the content of the form (if called by process_exec)
@abstract checks if table was changed and if so offers user to save changes * @param string $posted_app the app the table is from
@param $cont the content of the form (if called by process_exec) * @param string $posted_table the table-name
@param $posted_app the app the table is from * @param string $edited_table the edited table-definitions
@param $posted_table the table-name * @return only if no changes
@param $edited_table the edited table-definitions */
@result only if no changes
*/
function needs_save($cont='',$posted_app='',$posted_table='',$edited_table='') function needs_save($cont='',$posted_app='',$posted_table='',$edited_table='')
{ {
if (!$posted_app && is_array($cont)) if (!$posted_app && is_array($cont))
@ -326,15 +325,14 @@
return True; // dont continue in edit return True; // dont continue in edit
} }
/*! /**
@function has_single_index * checks if there is an index (only) on $col (not a multiple index incl. $col)
@syntax has_single_index( $col,$index ) *
@author ralfbecker * @param string $col column name
@abstract checks if there is an index (only) on $col (not a multiple index incl. $col) * @param array $index ix or uc array of table-defintion
@param $col column name * @param string &$options db specific options
@param $index ix or uc array of table-defintion * @return True if $col has a single index
@result True if $col has a single index */
*/
function has_single_index($col,$index,&$options) function has_single_index($col,$index,&$options)
{ {
foreach($index as $in) foreach($index as $in)
@ -355,14 +353,14 @@
return False; return False;
} }
/*! /**
@function table2content * creates content-array from a table
@syntax table2content( $table ) *
@author ralfbecker * @param array $table table-definition, eg. $phpgw_baseline[$table_name]
@abstract creates content-array from a $table * @param array &$columns returns array with column-names
@param $table table-definition, eg. $phpgw_baseline[$table_name] * @param bool $extra_index add an additional index-row
@result content-array * @return array content-array to call exec with
*/ */
function table2content($table,&$columns,$extra_index=False) function table2content($table,&$columns,$extra_index=False)
{ {
$content = $columns = array(); $content = $columns = array();
@ -414,15 +412,14 @@
return $content; return $content;
} }
/*! /**
@function content2table * creates table-definition from posted content
@syntax content2table( $content ) *
@author ralfbecker * It sets some reasonalbe defaults for not set precisions (else setup will not install)
@abstract creates table-definition from posted content *
@param $content posted content-array * @param array $content posted content-array
@note It sets some reasonalbe defaults for not set precisions (else setup will not install) * @return table-definition
@result table-definition */
*/
function content2table($content) function content2table($content)
{ {
if (!is_array($this->data)) if (!is_array($this->data))
@ -547,15 +544,12 @@
return $table; return $table;
} }
/*! /**
@function read * includes $app/setup/tables_current.inc.php
@syntax read( $app,&$phpgw_baseline ) * @param string $app application name
@author ralfbecker * @param array &$phpgw_baseline where to return the data
@abstract includes $app/setup/tables_current.inc.php * @return boolean True if file found, False else
@param $app application name */
@param $phpgw_baseline where to put the data
@result True if file found, False else
*/
function read($app,&$phpgw_baseline) function read($app,&$phpgw_baseline)
{ {
$file = PHPGW_SERVER_ROOT."/$app/setup/tables_current.inc.php"; $file = PHPGW_SERVER_ROOT."/$app/setup/tables_current.inc.php";
@ -578,6 +572,14 @@
return True; return True;
} }
/**
* returns an array as string in php-notation
*
* @param array $arr
* @param int $depth for idention
* @param string $parent
* @return string
*/
function write_array($arr,$depth,$parent='') function write_array($arr,$depth,$parent='')
{ {
if (in_array($parent,array('pk','fk','ix','uc'))) if (in_array($parent,array('pk','fk','ix','uc')))
@ -628,15 +630,13 @@
return $def; return $def;
} }
/*! /**
@function write * writes tabledefinitions $phpgw_baseline to file /$app/setup/tables_current.inc.php
@syntax write( $app,$phpgw_baseline ) *
@author ralfbecker * @param string $app app-name
@abstract writes tabledefinitions $phpgw_baseline to file /$app/setup/tables_current.inc.php * @param array $phpgw_baseline tabledefinitions
@param $app app-name * @return boolean True if file writen else False
@param $phpgw_baseline tabledefinitions */
@return True if file writen else False
*/
function write($app,$phpgw_baseline) function write($app,$phpgw_baseline)
{ {
$file = PHPGW_SERVER_ROOT."/$app/setup/tables_current.inc.php"; $file = PHPGW_SERVER_ROOT."/$app/setup/tables_current.inc.php";
@ -683,16 +683,13 @@
return True; return True;
} }
/*! /**
@function setup_version * reads and updates the version and tables info in file $app/setup/setup.inc.php
@syntax setup_version( $app,$new = '',$tables='' ) * @param string $app the app
@author ralfbecker * @param string $new new version number to set, if $new != ''
@abstract reads and updates the version and tables info in file $app/setup/setup.inc.php * @param string $tables new tables to include (comma delimited), if != ''
@param $app the app * @return the version or False if the file could not be read or written
@param $new new version number to set, if $new != '' */
@param $tables new tables to include, if $tables != ''
@return the version or False if the file could not be read or written
*/
function setup_version($app,$new = '',$tables='') function setup_version($app,$new = '',$tables='')
{ {
//echo "<p>etemplate.db_tools.setup_version('$app','$new','$tables')</p>\n"; //echo "<p>etemplate.db_tools.setup_version('$app','$new','$tables')</p>\n";
@ -792,16 +789,14 @@
return $new; return $new;
} }
/*! /**
@function update * updates file /$app/setup/tables_update.inc.php to reflect changes in $current
@syntax update( $app,$current,$version ) *
@author ralfbecker * @param string $app app-name
@abstract updates file /$app/setup/tables_update.inc.php to reflect changes in $current * @param array $current new tabledefinitions
@param $app app-name * @param string $version new version
@param $current new tabledefinitions * @return boolean True if file writen else False
@param $version new version */
@return True if file writen else False
*/
function update($app,$current,$version) function update($app,$current,$version)
{ {
//echo "<p>etemplate.db_tools.update('$app',...,'$version')</p>\n"; //echo "<p>etemplate.db_tools.update('$app',...,'$version')</p>\n";
@ -864,6 +859,12 @@
return True; return True;
} }
/**
* unsets all keys in an array which have a given value
*
* @param array &$arr
* @param mixed $val value to check against
*/
function remove_from_array(&$arr,$value) function remove_from_array(&$arr,$value)
{ {
foreach($arr as $key => $val) foreach($arr as $key => $val)
@ -875,6 +876,14 @@
} }
} }
/**
* creates an update-script
*
* @param string $app app-name
* @param array $current new table-defintion
* @param string &$tables returns comma delimited list of new table-names
* @return string the update-script
*/
function update_schema($app,$current,&$tables) function update_schema($app,$current,&$tables)
{ {
$this->read($app,$old); $this->read($app,$old);
@ -968,15 +977,13 @@
return $update; return $update;
} }
/*! /**
@function normalize_index * orders the single-colum-indices after the columns and the multicolunm ones behind
@abstract orders the single-colum-indices after the columns and the multicolunm ones bedind *
@syntax normalize_index( $index,$cols ) * @param array $index array with indices
@param index array with indices * @param array $cols array with column-defs (col-name is the key)
@param cols array with column-defs (col-name in key) * @return array the new array of indices
@author ralfbecker */
@result the new array
*/
function normalize_index($index,$cols) function normalize_index($index,$cols)
{ {
$normalized = array(); $normalized = array();
@ -999,13 +1006,14 @@
return $normalized; return $normalized;
} }
/*! /**
@function normalize * normalices all properties in a table-definiton, eg. all nullable properties to True or False
@syntax normalize( $table ) *
@author ralfbecker * this is necessary to compare two table-defitions
@abstract sets all nullable properties to True or False *
@result the new array * @param array $table table-definition
*/ * @return array the normaliced defintion
*/
function normalize($table) function normalize($table)
{ {
$all_props = array('type','precision','nullable','default'); $all_props = array('type','precision','nullable','default');
@ -1029,13 +1037,14 @@
); );
} }
/*! /**
@function tables_identical * compares two table-definitions, by comparing normaliced string-representations (serialize)
@syntax tables_identical( $old,$new ) *
@author ralfbecker * @param array $a
@abstract compares two table-definitions * @param array $b
@result True if they are identical or False else * @return boolean true if they are identical (would create an identical schema), false otherwise
*/ *
*/
function tables_identical($a,$b) function tables_identical($a,$b)
{ {
$a = serialize($this->normalize($a)); $a = serialize($this->normalize($a));
@ -1047,6 +1056,3 @@
return $a == $b; return $a == $b;
} }
} }

28
etemplate/inc/class.editor.inc.php
View File

@ -12,6 +12,13 @@
/* $Id$ */ /* $Id$ */
/**
* template editor of the eTemplate package
*
* @package etemplate
* @author RalfBecker-AT-outdoor-training.de
* @license GPL
*/
class editor class editor
{ {
var $debug; var $debug;
@ -94,9 +101,7 @@
'xml_label' => $xml_label, 'xml_label' => $xml_label,
'xml' => $xml ? '<pre>'.$this->etemplate->html->htmlspecialchars($xml)."</pre>\n" : '', 'xml' => $xml ? '<pre>'.$this->etemplate->html->htmlspecialchars($xml)."</pre>\n" : '',
); );
$options = explode(',',$this->etemplate->size); foreach(explode(',',$this->etemplate->size) as $n => $opt)
reset($this->options);
while (list($n,$opt) = each($this->options))
{ {
$content['options'][$opt] = $options[$n]; $content['options'][$opt] = $options[$n];
} }
@ -783,6 +788,8 @@
} }
else else
{ {
// set onclick handler
$this->etemplate->onclick_handler = "alert('%p');";
$show->data[$show->rows]['A']['obj'] = &$this->etemplate; $show->data[$show->rows]['A']['obj'] = &$this->etemplate;
$vals = $post_vars['vals']; $vals = $post_vars['vals'];
$olds = $post_vars['olds']; $olds = $post_vars['olds'];
@ -800,14 +807,13 @@
),''); ),'');
} }
/*! /**
@function scan_for_extensions * search the inc-dirs of etemplate and the app whichs template is edited for extensions / custom widgets
@syntax scan_for_extensions( $app ) *
@author ralfbecker * extensions are class-files in $app/inc/class.${name}_widget.inc.php
@abstract search the inc-dirs of etemplate and the app whichs template is edited for extensions / custom widgets *
@discussion extensions are class-files in $app/inc/class.${name}_widget.inc.php * @return array with name => human_name of the extensions found
@result array with name => human_name of the extensions found */
*/
function scan_for_extensions($app='etemplate') function scan_for_extensions($app='etemplate')
{ {
$extensions = array(); $extensions = array();

249
etemplate/inc/class.so_sql.inc.php
View File

@ -12,25 +12,49 @@
/* $Id$ */ /* $Id$ */
/*! /**
@class so_sql * generalized SQL Storage Object
@author ralfbecker *
@abstract generalized SQL Storage Object * the class can be used in following ways:
@discussion the class can be used in following ways: * 1) by calling the constructor with an app and table-name or
@discussion 1) by calling the constructor with an app and table-name or * 2) by setting the following documented class-vars in a class derifed from this one
@discussion 2) by setting the following class-vars in a class derifed from this one * Of cause can you derife the class and call the constructor with params.
@discussion Of cause can you derife the class and call the constructor with params. *
@param $table_name need to be set in the derived class to the db-table-name * @package etemplate
@param $autoinc_id db-col-name of autoincrement id or '' * @author RalfBecker-AT-outdoor-training.de
@param $db_key_cols array of all primary-key-columns in form dbName => internalName * @license GPL
@discussion the save function does NOT touch any other cols in the table!!! */
@param $db_data_cols array of all data-cols
@param $debug turns on debug-messages
@param $empty_on_write string to be written to db if a col-value is '', eg. "''" or 'NULL' (default)
@param $non_db_cols all cols in data which are not (direct)in the db, for data_merge
*/
class so_sql class so_sql
{ {
/**
* @var string $table_name need to be set in the derived class to the db-table-name
*/
var $table_name;
/**
* @var string $autoinc_id db-col-name of autoincrement id or ''
*/
var $autoinc_id = '';
/**
* @var array $db_key_cols array of all primary-key-columns in form dbName => internalName
* the save function does NOT touch any other cols in the table!!!
*/
var $db_key_cols = array();
/**
* @var array $db_data_cols array of all data-cols
*/
var $db_data_cols = array();
/**
* @var array $non_db_cols all cols in data which are not (direct)in the db, for data_merge
*/
var $non_db_cols = array();
/**
* @var int $debug turns on debug-messages
*/
var $debug = 0;
/**
* @var string $empty_on_write string to be written to db if a col-value is '', eg. "''" or 'NULL' (default)
*/
var $empty_on_write = 'NULL';
var $public_functions = array( var $public_functions = array(
'init' => True, 'init' => True,
'data_merge' => True, 'data_merge' => True,
@ -39,24 +63,19 @@ class so_sql
'delete' => True, 'delete' => True,
'search' => True, 'search' => True,
); );
var $db,$table_name; var $db;
var $autoinc_id = '';
var $db_key_cols = array(),$db_data_cols = array(); // key_cols mean primary keys
var $db_uni_cols = array(); var $db_uni_cols = array();
var $db_cols; // = $db_key_cols + $db_data_cols var $db_cols; // = $db_key_cols + $db_data_cols
var $non_db_cols = array();
var $data; // holds the content of all db_cols var $data; // holds the content of all db_cols
var $debug = 0;
var $empty_on_write = 'NULL';
/*! /**
@function so_sql * constructor of the class
@syntax so_sql( $app='',$table='' ) *
@author ralfbecker * NEED to be called from the constructor of the derived class !!!
@abstract constructor of the class *
@discussion NEED to be called from the constructor of the derived class * @param string $app should be set if table-defs to be read from <app>/setup/tables_current.inc.php
@param $app, $table should be set if table-defs to be read from <app>/setup/tables_current.inc.php * @param string $table should be set if table-defs to be read from <app>/setup/tables_current.inc.php
*/ */
function so_sql($app='',$table='') function so_sql($app='',$table='')
{ {
$this->db = $GLOBALS['phpgw']->db; $this->db = $GLOBALS['phpgw']->db;
@ -75,14 +94,12 @@ class so_sql
} }
} }
/*! /**
@function setup_table * reads table-definition from <app>/setup/tables_current.inc.php
@syntax setup_table( $app,$table ) *
@author ralfbecker * Does NOT set a different internal-data-name. If you want this, you have to do so
@abstract reads table-definition from <app>/setup/tables_current.inc.php * in a derifed class !!!
@discussion Does NOT set a different internal-data-name. If you want this, you have to do so */
@discussion in a derifed class !!!
*/
function setup_table($app,$table) function setup_table($app,$table)
{ {
include(PHPGW_SERVER_ROOT . "/$app/setup/tables_current.inc.php"); include(PHPGW_SERVER_ROOT . "/$app/setup/tables_current.inc.php");
@ -120,13 +137,11 @@ class so_sql
} }
} }
/*! /**
@function so_data_merge * merges in new values from the given new data-array
@syntax so_data_merge( $new ) *
@author ralfbecker * @param $new array in form col => new_value with values to set
@abstract merges in new values from the given new data-array */
@param $new array in form col => new_value with values to set
*/
function data_merge($new) function data_merge($new)
{ {
if (!is_array($new) || !count($new)) if (!is_array($new) || !count($new))
@ -149,56 +164,49 @@ class so_sql
} }
} }
/*! /**
@function db2data * changes the data from the db-format to your work-format
@abstract changes the data from the db-format to your work-format *
@discussion it gets called everytime when data is read from the db * it gets called everytime when data is read from the db
@discussion This function needs to be reimplemented in the derived class * This function needs to be reimplemented in the derived class
@param $data if given works on that array and returns result, else works on internal data-array *
*/ * @param array $data if given works on that array and returns result, else works on internal data-array
function db2data($data=0) */
function db2data($data=null)
{ {
if ($intern = !is_array($data)) if (!is_array($data))
{ {
$data = $this->data; $data = &$this->data;
} }
// do the necessare changes here // do the necessare changes here
if ($intern)
{
$this->data = $data;
}
return $data; return $data;
} }
/*! /**
@function data2db * changes the data from your work-format to the db-format
@abstract changes the data from your work-format to the db-format *
@discussion It gets called everytime when data gets writen into db or on keys for db-searches * It gets called everytime when data gets writen into db or on keys for db-searches
@discussion this needs to be reimplemented in the derived class * this needs to be reimplemented in the derived class
@param $data if given works on that array and returns result, else works on internal data-array *
*/ * @param array $data if given works on that array and returns result, else works on internal data-array
function data2db($data=0) */
function data2db($data=null)
{ {
if ($intern = !is_array($data)) if ($intern = !is_array($data))
{ {
$data = $this->data; $data = &$this->data;
} }
// do the necessary changes here // do the necessary changes here
if ($intern)
{
$this->data = $data;
}
return $data; return $data;
} }
/*! /**
@function init * initializes data with the content of key
@abstract initializes data with the content of key *
@param $keys array with keys in form internalName => value * @param array $keys array with keys in form internalName => value
@result void */
*/
function init($keys=array()) function init($keys=array())
{ {
$this->data = array(); $this->data = array();
@ -208,11 +216,11 @@ class so_sql
$this->data_merge($keys); $this->data_merge($keys);
} }
/*! /**
@function read * reads row matched by key and puts all cols in the data array
@abstract reads row matched by key and puts all cols in the data array *
@param $keys array with keys in form internalName => value, may be a scalar value if only one key * @param array $keys array with keys in form internalName => value, may be a scalar value if only one key
@result data array if row could be retrived else False and data = array() * @return array/boolean data if row could be retrived else False
*/ */
function read($keys) function read($keys)
{ {
@ -279,15 +287,15 @@ class so_sql
return $this->data; return $this->data;
} }
/*! /**
@function save * saves the content of data to the db
@abstracts saves the content of data to the db *
@param $keys if given $keys are copied to data before saveing => allows a save as * @param array $keys if given $keys are copied to data before saveing => allows a save as
@result 0 on success and errno != 0 else * @return int 0 on success and errno != 0 else
*/ */
function save($keys='') function save($keys=null)
{ {
$this->data_merge($keys); if (is_array($keys) && count($keys)) $this->data_merge($keys);
if (!$this->autoinc_id) // no autoincrement id, so we need to find out with read if key already in db if (!$this->autoinc_id) // no autoincrement id, so we need to find out with read if key already in db
{ {
@ -342,13 +350,13 @@ class so_sql
return $this->db->errno; return $this->db->errno;
} }
/*! /**
@function delete * deletes row representing keys in internal data or the supplied $keys if != null
@abstract deletes row representing keys in internal data or the supplied $keys if != '' *
@param $keys if not '', array with col => value pairs to characterise the rows to delete * @param array $keys if given array with col => value pairs to characterise the rows to delete
@result affected rows, should be 1 if ok, 0 if an error * @return affected rows, should be 1 if ok, 0 if an error
*/ */
function delete($keys='') function delete($keys=null)
{ {
if (!is_array($keys) || !count($keys)) // use internal data if (!is_array($keys) || !count($keys)) // use internal data
{ {
@ -381,19 +389,20 @@ class so_sql
return $this->db->affected_rows(); return $this->db->affected_rows();
} }
/*! /**
@function search * searches db for rows matching searchcriteria
@abstract searches db for rows matching searchcriteria *
@discussion '*' and '?' are replaced with sql-wildcards '%' and '_' * '*' and '?' are replaced with sql-wildcards '%' and '_'
@param $criteria array of key and data cols, OR a SQL query (content for WHERE), fully quoted (!) *
@param $only_keys True returns only keys, False returns all cols * @param array/string $criteria array of key and data cols, OR a SQL query (content for WHERE), fully quoted (!)
@param $order_by fieldnames + {ASC|DESC} separated by colons ',' * @param boolean $only_keys True returns only keys, False returns all cols
@param $extra_cols string to be added to the SELECT, eg. (count(*) as num) * @param string $order_by fieldnames + {ASC|DESC} separated by colons ','
@param $wildcard string appended befor and after each criteria * @param string $extra_cols string to be added to the SELECT, eg. (count(*) as num)
@param $empty False=empty criteria are ignored in query, True=empty have to be empty in row * @param string $wildcard appended befor and after each criteria
@param $op defaults to 'AND', can be set to 'OR' too, then criteria's are OR'ed together * @param boolean $empty False=empty criteria are ignored in query, True=empty have to be empty in row
@result array of matching rows (the row is an array of the cols) or False * @param string $op defaults to 'AND', can be set to 'OR' too, then criteria's are OR'ed together
*/ * @return array of matching rows (the row is an array of the cols) or False
*/
function search($criteria,$only_keys=True,$order_by='',$extra_cols='',$wildcard='',$empty=False,$op='AND') function search($criteria,$only_keys=True,$order_by='',$extra_cols='',$wildcard='',$empty=False,$op='AND')
{ {
if (!is_array($criteria)) if (!is_array($criteria))
@ -444,15 +453,13 @@ class so_sql
return $n ? $arr : False; return $n ? $arr : False;
} }
/*! /**
@function not_unique * Check if values for unique keys are unique
@syntax not_unique( $data='' ) *
@author ralfbecker * @param array $data data-set to check, defaults to $this->data
@abstract Check if values for unique keys are unique * @return int 0: all keys are unique, 1: first key not unique, 2: ...
@param $data data-set to check, defaults to $this->data */
@result 0: all keys are unique, 1: first key not unique, 2: ... function not_unique($data=null)
*/
function not_unique($data='')
{ {
if (!is_array($data)) if (!is_array($data))
{ {
@ -479,4 +486,4 @@ class so_sql
} }
return 0; return 0;
} }
}; }

76
etemplate/inc/class.uietemplate.inc.php
View File

@ -45,8 +45,8 @@
/** /**
* constructor of etemplate class, reads an eTemplate if $name is given * constructor of etemplate class, reads an eTemplate if $name is given
* *
* @param $name name of etemplate or array with name and other keys * @param string $name of etemplate or array with name and other keys
* @param $load_via name/array with keys of other etemplate to load in order to get $name * @param string/array $load_via with keys of other etemplate to load in order to get $name
*/ */
function etemplate($name='',$load_via='') function etemplate($name='',$load_via='')
{ {
@ -84,17 +84,17 @@
* form as submit-url to call process_show for the template before it * form as submit-url to call process_show for the template before it
* ExecuteMethod's the given $method of the caller. * ExecuteMethod's the given $method of the caller.
* *
* @param $method Methode (e.g. 'etemplate.editor.edit') to be called if form is submitted * @param string $method Methode (e.g. 'etemplate.editor.edit') to be called if form is submitted
* @param $content array with content to fill the input-fields of template, eg. the text-field * @param array $content with content to fill the input-fields of template, eg. the text-field
* @param with name 'name' gets its content from $content['name'] * with name 'name' gets its content from $content['name']
* @param $sel_options array or arrays with the options for each select-field, keys are the * @param $sel_options array or arrays with the options for each select-field, keys are the
* @param field-names, eg. array('name' => array(1 => 'one',2 => 'two')) set the * field-names, eg. array('name' => array(1 => 'one',2 => 'two')) set the
* @param options for field 'name'. ($content['options-name'] is possible too !!!) * options for field 'name'. ($content['options-name'] is possible too !!!)
* @param $readonlys array with field-names as keys for fields with should be readonly * @param array $readonlys with field-names as keys for fields with should be readonly
* @param (eg. to implement ACL grants on field-level or to remove buttons not applicable) * (eg. to implement ACL grants on field-level or to remove buttons not applicable)
* @param $preserv array with vars which should be transported to the $method-call (eg. an id) array('id' => $id) sets $_POST['id'] for the $method-call * @param array $preserv with vars which should be transported to the $method-call (eg. an id) array('id' => $id) sets $_POST['id'] for the $method-call
* @param $output_mode int 0 = echo incl. navbar, 1 = return html, 2 = echo without navbar (eg. for popups) * @param int $output_mode 0 = echo incl. navbar, 1 = return html, 2 = echo without navbar (eg. for popups)
* @param $changes array change made in the last call if looping, only used internaly by process_exec * @param array $changes change made in the last call if looping, only used internaly by process_exec
* @return string html for $output_mode == 1, else nothing * @return string html for $output_mode == 1, else nothing
*/ */
function exec($method,$content,$sel_options='',$readonlys='',$preserv='',$output_mode=0,$changes='') function exec($method,$content,$sel_options='',$readonlys='',$preserv='',$output_mode=0,$changes='')
@ -294,14 +294,14 @@
* as it deals with HTML and is so UI-dependent, use exec instead. * as it deals with HTML and is so UI-dependent, use exec instead.
* *
* @internal * @internal
* @param $content array with content for the cells, keys are the names given in the cells/form elements * @param array $content with content for the cells, keys are the names given in the cells/form elements
* @param $sel_options array with options for the selectboxes, keys are the name of the selectbox * @param array $sel_options with options for the selectboxes, keys are the name of the selectbox
* @param $readonlys array with names of cells/form-elements to be not allowed to change * @param array $readonlys with names of cells/form-elements to be not allowed to change
* @param This is to facilitate complex ACL's which denies access on field-level !!! * This is to facilitate complex ACL's which denies access on field-level !!!
* @param $cname string basename of names for form-elements, means index in $_POST * @param string $cname basename of names for form-elements, means index in $_POST
* eg. $cname='cont', element-name = 'name' returned content in $_POST['cont']['name'] * eg. $cname='cont', element-name = 'name' returned content in $_POST['cont']['name']
* @param $show_c string name/index for name expansion * @param string $show_c name/index for name expansion
* @param $show_row string name/index for name expansion * @param string $show_row name/index for name expansion
* @return string the generated HTML * @return string the generated HTML
*/ */
function show($content,$sel_options='',$readonlys='',$cname='',$show_c=0,$show_row=0/*TEST-RB,$no_table_tr=False,$tr_class=''*/) function show($content,$sel_options='',$readonlys='',$cname='',$show_c=0,$show_row=0/*TEST-RB,$no_table_tr=False,$tr_class=''*/)
@ -345,15 +345,15 @@
* as it deals with HTML and is so UI-dependent, use exec instead. * as it deals with HTML and is so UI-dependent, use exec instead.
* *
* @internal * @internal
* @param $grid array representing a grid * @param array $grid representing a grid
* @param $content array with content for the cells, keys are the names given in the cells/form elements * @param array $content with content for the cells, keys are the names given in the cells/form elements
* @param $sel_options array with options for the selectboxes, keys are the name of the selectbox * @param array $sel_options with options for the selectboxes, keys are the name of the selectbox
* @param $readonlys array with names of cells/form-elements to be not allowed to change * @param array $readonlys with names of cells/form-elements to be not allowed to change
* @param This is to facilitate complex ACL's which denies access on field-level !!! * This is to facilitate complex ACL's which denies access on field-level !!!
* @param $cname string basename of names for form-elements, means index in $_POST * @param string $cname basename of names for form-elements, means index in $_POST
* eg. $cname='cont', element-name = 'name' returned content in $_POST['cont']['name'] * eg. $cname='cont', element-name = 'name' returned content in $_POST['cont']['name']
* @param $show_c string name/index for name expansion * @param string $show_c name/index for name expansion
* @param $show_row string name/index for name expansion * @param string $show_row name/index for name expansion
* @return string the generated HTML * @return string the generated HTML
*/ */
function show_grid(&$grid,$content,$sel_options='',$readonlys='',$cname='',$show_c=0,$show_row=0/*TEST-RB,$no_table_tr=False,$tr_class=''*/) function show_grid(&$grid,$content,$sel_options='',$readonlys='',$cname='',$show_c=0,$show_row=0/*TEST-RB,$no_table_tr=False,$tr_class=''*/)
@ -522,9 +522,18 @@
* calls show to generate included eTemplates. Again only an INTERMAL function. * calls show to generate included eTemplates. Again only an INTERMAL function.
* *
* @internal * @internal
* @param $cell array with data of the cell: name, type, ... * @param array $cell with data of the cell: name, type, ...
* @param for rest see show * @param array $content with content for the cells, keys are the names given in the cells/form elements
* @return the generated HTML * @param array $sel_options with options for the selectboxes, keys are the name of the selectbox
* @param array $readonlys with names of cells/form-elements to be not allowed to change
* This is to facilitate complex ACL's which denies access on field-level !!!
* @param string $cname basename of names for form-elements, means index in $_POST
* eg. $cname='cont', element-name = 'name' returned content in $_POST['cont']['name']
* @param string $show_c name/index for name expansion
* @param string $show_row name/index for name expansion
* @param string &$span on return number of cells to span or 'all' for the rest (only used for grids)
* @param string &$class on return the css class of the cell, to be set in the <td> tag
* @return string the generated HTML
*/ */
function show_cell($cell,$content,$sel_options,$readonlys,$cname,$show_c,$show_row,&$span,&$class) function show_cell($cell,$content,$sel_options,$readonlys,$cname,$show_c,$show_row,&$span,&$class)
{ {
@ -1331,7 +1340,8 @@
/** /**
* returns the javascript to be included by exec * returns the javascript to be included by exec
* *
* @param $what &1 = returns the test, note: has to be included in the body, not the header, &2 = returns the common functions, best to be included in the header * @param int $what &1 = returns the test, note: has to be included in the body, not the header,
* &2 = returns the common functions, best to be included in the header
* @return string javascript * @return string javascript
*/ */
function include_java_script($what = 3) function include_java_script($what = 3)

54
etemplate/inc/class.xul_io.inc.php
View File

@ -41,7 +41,10 @@
function xul_io() function xul_io()
{ {
$this->attr2xul = array( // how to translate attr, common to all widgets /**
* @var array $attr2xul how to translate attr, common to all widgets
*/
$this->attr2xul = array(
'name' => 'id', 'name' => 'id',
'help' => 'statustext', 'help' => 'statustext',
'span' => 'span,class', 'span' => 'span,class',
@ -50,7 +53,10 @@
'readonly' => 'readonly=true', 'readonly' => 'readonly=true',
'size' => 'options' 'size' => 'options'
); );
$this->widget2xul = array( // how to translate widget-names and widget-spec. attr. /**
* @var array $widget2xul how to widget-names and widget-spec. attr., not set ones are identical
*/
$this->widget2xul = array(
'label' => array( 'label' => array(
'.name' => 'description', '.name' => 'description',
'label' => 'value' 'label' => 'value'
@ -100,6 +106,9 @@
'size' => 'style,plugins', 'size' => 'style,plugins',
), ),
); );
/**
* @var array $xul2widget how to xul-widget names to our internal ones, not set ones are identical
*/
$this->xul2widget = array( $this->xul2widget = array(
'menulist' => 'select', 'menulist' => 'select',
'listbox' => 'select', 'listbox' => 'select',
@ -107,6 +116,13 @@
); );
} }
/**
* sets an attribute in the xml object representing a widget
*
* @param object &$widget widget to set the attribute in
* @param string $attr comma delimited attr = default-value pairs, eg. "type=int,min=0"
* @param array $val array with values to set
*/
function set_attributes(&$widget,$attr,$val) function set_attributes(&$widget,$attr,$val)
{ {
if ($attr != '') if ($attr != '')
@ -128,6 +144,14 @@
} }
} }
/**
* add a widget to a parent
*
* @param object &$parent parten to add the widget
* @param array $cell widget to add
* @param array &$embeded_too already embeded eTemplates
* @return object reference (!) the the xml object representing the widget, so other children can be added
*/
function &add_widget(&$parent,$cell,&$embeded_too) function &add_widget(&$parent,$cell,&$embeded_too)
{ {
$type = $cell['type']; $type = $cell['type'];
@ -276,6 +300,13 @@
$parent->add_node($widget); $parent->add_node($widget);
} }
/**
* add a grid to $parent (xml object)
*
* @param object &$parent where to add the grid
* @param array $grid grid to add
* @param array &embeded_too array with already embeded eTemplates
*/
function add_grid(&$parent,$grid,&$embeded_too) function add_grid(&$parent,$grid,&$embeded_too)
{ {
$xul_grid = new xmlnode('grid'); $xul_grid = new xmlnode('grid');
@ -317,6 +348,12 @@
$parent->add_node($xul_grid); $parent->add_node($xul_grid);
} }
/**
* add / embed an eTemplate into the global $xul_overlay object (used by export)
*
* @param object &$etempl eTemplate to embed
* @param array &embeded_too array with already embeded templates
*/
function add_etempl(&$etempl,&$embeded_too) function add_etempl(&$etempl,&$embeded_too)
{ {
if (is_array($embeded_too)) if (is_array($embeded_too))
@ -352,6 +389,12 @@
$this->xul_overlay->add_node($template); $this->xul_overlay->add_node($template);
} }
/**
* create an XML representation of an eTemplate
*
* @param object $etempl eTemplate object to export
* @return string the XML
*/
function export($etempl) function export($etempl)
{ {
if ($this->debug) if ($this->debug)
@ -377,6 +420,13 @@
return $xml; return $xml;
} }
/**
* create an eTemplate from it's XML representation
*
* @param object &$etempl eTemplate object to set
* @param string $data the XML
* @param array/string array with names of imported templates or error-message
*/
function import(&$etempl,$data) function import(&$etempl,$data)
{ {
if ($this->debug) if ($this->debug)