ilMailTemplateService Class Reference

Class ilMailTemplateService. More...

Collaboration diagram for ilMailTemplateService:

Static Public Member Functions
static	clearFromXml ($a_component, array $a_new_templates)
static	insertFromXML ($a_component, $a_id, $a_class, $a_path)
static	getTemplateContextById ($a_id)
static	getTemplateContexts ($a_id=null)
	Returns an array of mail template contexts, the key of each entry matches its id. More...

Protected Member Functions
	getContextInstance ($a_component, $a_id, $a_class, $a_path)

Static Protected Member Functions
static	createEntry (ilMailTemplateContext $a_context, $a_component, $a_class, $a_path)

Detailed Description

Class ilMailTemplateService.

Author

Michael Jansen mjans.nosp@m.en@d.nosp@m.ataba.nosp@m.y.de

Definition at line 11 of file class.ilMailTemplateService.php.

Member Function Documentation

clearFromXml()

static ilMailTemplateService::clearFromXml (   $a_component, array  $a_new_templates  )

static

Parameters

string	$a_component
array	$a_new_templates

Definition at line 17 of file class.ilMailTemplateService.php.

References $GLOBALS, $query, and $row.

Referenced by ilObjDefReader\handlerEndTag().

        {
                if(!$GLOBALS['ilDB']->tableExists('mail_tpl_ctx'))
                {
                        return;
                }

                $persisted_templates = array();
                $query               = 'SELECT id FROM mail_tpl_ctx WHERE component = ' . $GLOBALS['ilDB']->quote($a_component, 'text');
                $set                 = $GLOBALS['ilDB']->query($query);
                while($row = $GLOBALS['ilDB']->fetchAssoc($set))
                {
                        $persisted_templates[] = $row['id'];
                }

                if(count($persisted_templates))
                {
                        if(count($a_new_templates))
                        {
                                foreach($persisted_templates as $id)
                                {
                                        if(!in_array($id, $a_new_templates))
                                        {
                                                $GLOBALS['ilDB']->manipulate(
                                                        'DELETE FROM mail_tpl_ctx WHERE component = ' . $GLOBALS['ilDB']->quote($a_component, 'text') . ' AND id = ' . $GLOBALS['ilDB']->quote($id, 'text')
                                                );
                                                $GLOBALS['ilLog']->write("Mail Template XML - Context " . $id . " in class " . $a_component . " deleted.");
                                        }
                                }
                        }
                        else
                        {
                                $GLOBALS['ilDB']->manipulate('DELETE FROM mail_tpl_ctx WHERE component = ' . $GLOBALS['ilDB']->quote($a_component, 'text'));
                                $GLOBALS['ilLog']->write("Mail Template XML - All contexts deleted for " . $a_component . " as component is inactive.");
                        }
                }
        }

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createEntry()

static ilMailTemplateService::createEntry ( ilMailTemplateContext  $a_context,   $a_component,   $a_class,   $a_path  )

staticprotected

Parameters

ilMailTemplateContext	$a_context
string	$a_component
string	$a_class
string	$a_path

Definition at line 188 of file class.ilMailTemplateService.php.

References $GLOBALS, $query, $res, $row, and ilMailTemplateContext\getId().

        {
                $query          = "SELECT id FROM mail_tpl_ctx WHERE id = %s";
                $res            = $GLOBALS['ilDB']->queryF($query, array('text'), array($a_context->getId()));
                $row            = $GLOBALS['ilDB']->fetchAssoc($res);
                $context_exists = ($row['id'] == $a_context->getId());

                if(!$context_exists)
                {
                        $GLOBALS['ilDB']->insert('mail_tpl_ctx', array(
                                'id'        => array('text', $a_context->getId()),
                                'component' => array('text', $a_component),
                                'class'     => array('text', $a_class),
                                'path'      => array('text', $a_path)
                        ));

                        $GLOBALS['ilLog']->write("Mail Template  XML - Context " . $a_context->getId() . " in class " . $a_class . " added.");
                }
                else
                {
                        $GLOBALS['ilDB']->update('mail_tpl_ctx', array(
                                'component' => array('text', $a_component),
                                'class'     => array('text', $a_class),
                                'path'      => array('text', $a_path)
                        ), array(
                                'id'        => array('text', $a_context->getId())
                        ));

                        $GLOBALS['ilLog']->write("Mail Template  XML - Context " . $a_context->getId() . " in class " . $a_class . " updated.");
                }
        }

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getContextInstance()

ilMailTemplateService::getContextInstance (   $a_component,   $a_id,   $a_class,   $a_path  )

protected

Parameters

string	$a_component
string	$a_id
string	$a_class
string	$a_path

Definition at line 137 of file class.ilMailTemplateService.php.

References $GLOBALS.

        {
                $mess = '';

                if(!$a_path)
                {
                        $a_path = $a_component . '/classes/';
                }
                $class_file = $a_path . 'class.' . $a_class . '.php';

                if(file_exists($class_file))
                {
                        require_once $class_file;
                        if(class_exists($a_class))
                        {
                                $context = new $a_class();
                                if($context instanceof ilMailTemplateContext)
                                {
                                        if($context->getId() == $a_id)
                                        {
                                                return $context;
                                        }
                                        else
                                        {
                                                $mess .= " - context id mismatch";
                                        }
                                }
                                else
                                {
                                        $mess .= " - does not extend ilMailTemplateContext";
                                }
                        }
                        else
                        {
                                $mess = "- class not found in file";
                        }
                }
                else
                {
                        $mess = " - class file not found";
                }

                $GLOBALS['ilLog']->write("Mail Template XML - Context " . $a_id . " in class " . $a_class . " (" . $class_file . ") is invalid." . $mess);
        }

getTemplateContextById()

static ilMailTemplateService::getTemplateContextById (   $a_id )

static

Parameters

string

$a_id

Returns

ilMailTemplateContext

Exceptions

ilMailException

Definition at line 80 of file class.ilMailTemplateService.php.

Referenced by ilMailTemplateGUI\getAjaxPlaceholdersById(), ilMailFormGUI\getAjaxPlaceholdersById(), ilMailFormGUI\getTemplateDataById(), ilMailTemplateGUI\getTemplateForm(), ilMailTemplateGUI\insertTemplate(), ilMail\replacePlaceholders(), and ilMailTemplateGUI\updateTemplate().

        {
                $contexts      = self::getTemplateContexts($a_id);
                $first_context = current($contexts);
                if(!($first_context instanceof ilMailTemplateContext)  || $first_context->getId() != $a_id)
                {
                        require_once 'Services/Mail/exceptions/class.ilMailException.php';
                        throw new ilMailException(sprintf("Could not find a mail template context with id: %s", $a_id));
                }
                return $first_context;
        }

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getTemplateContexts()

static ilMailTemplateService::getTemplateContexts (   $a_id = null )

static

Returns an array of mail template contexts, the key of each entry matches its id.

Parameters

null | string | array

$a_id

Returns

ilMailTemplateContext[]

Definition at line 97 of file class.ilMailTemplateService.php.

References $GLOBALS, $query, and $row.

Referenced by ilMailTemplateGUI\getTemplateForm(), and ilMailTemplateGUI\showTemplates().

        {
                $templates = array();

                if($a_id && !is_array($a_id))
                {
                        $a_id = array($a_id);
                }

                $query = 'SELECT * FROM mail_tpl_ctx';
                $where = array();
                if($a_id)
                {
                        $where[] = $GLOBALS['ilDB']->in('id', $a_id, false, 'text');
                }
                if(count($where))
                {
                        $query .= ' WHERE '. implode(' AND ', $where);
                }

                $set = $GLOBALS['ilDB']->query($query);
                while($row = $GLOBALS['ilDB']->fetchAssoc($set))
                {
                        $context = self::getContextInstance($row['component'], $row['id'], $row['class'], $row['path']);
                        if($context instanceof ilMailTemplateContext)
                        {
                                $templates[$context->getId()] = $context;
                        }
                }

                return $templates;
        }

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insertFromXML()

static ilMailTemplateService::insertFromXML (   $a_component,   $a_id,   $a_class,   $a_path  )

static

Parameters

string	$a_component
string	$a_id
string	$a_class
string	$a_path

Definition at line 61 of file class.ilMailTemplateService.php.

References $GLOBALS.

Referenced by ilObjDefReader\handlerBeginTag().

        {
                if(!$GLOBALS['ilDB']->tableExists('mail_tpl_ctx'))
                {
                        return;
                }

                $context = self::getContextInstance($a_component, $a_id, $a_class, $a_path);
                if($context instanceof ilMailTemplateContext)
                {
                        self::createEntry($context, $a_component, $a_class, $a_path);
                }
        }

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The documentation for this class was generated from the following file:

• Services/Mail/classes/class.ilMailTemplateService.php