Defines a rule for the assignment of ECS remote courses to categories. More...

Collaboration diagram for ilECSCategoryMappingRule:

Public Member Functions
	__construct (int $a_mapping_id=0)
	Constructor. More...

	getMappingId ()
	get mapping id More...

	setContainerId (int $a_id)
	set container id More...

	getContainerId ()
	get container id More...

	setDateRangeStart (ilDate $start)
	set date range start More...

	getDateRangeStart ()
	get date range start More...

	setDateRangeEnd (ilDate $end)
	set date range end More...

	getDateRangeEnd ()
	get date range end More...

	setFieldName (string $a_field)
	set field name More...

	getFieldName ()
	get field name More...

	setMappingType (int $a_type)
	set mapping type More...

	getMappingType ()
	get mapping type More...

	setMappingValue (string $a_value)
	set mapping value More...

	getMappingValue ()
	get mapping value More...

	getMappingAsArray ()
	get mapping values as array More...

	setByType (string $a_type)
	set mapping by type More...

	getByType ()
	get mapping by type More...

	delete ()
	delete rule More...

	update ()
	update More...

	save ()
	save More...

	validate ()
	validate rule More...

	conditionToString ()
	condition to string More...

	participantsToString ()
	get string presentation of participants More...

	matches (array $a_matchable_content)
	Check if rule matches a specific econtent. More...

Data Fields
const	ATTR_STRING = 1

const	ATTR_INT = 2

const	ATTR_ARRAY = 3

const	TYPE_FIXED = 0

const	TYPE_DURATION = 1

const	TYPE_BY_TYPE = 2

const	ERR_MISSING_VALUE = 'ecs_err_missing_value'

const	ERR_INVALID_DATES = 'ecs_err_invalid_dates'

const	ERR_INVALID_TYPE = 'ecs_err_invalid_type'

const	ERR_MISSING_BY_TYPE = 'ecs_err_invalid_by_type'

Protected Member Functions
	setMappingId (int $a_id)
	set mapping id More...

	matchesValue ($a_value, int $a_type)
	Check if value matches. More...

	read ()
	Read entries. More...

Private Attributes
ilDBInterface	$db

ilLanguage	$language

ilLogger	$logger

int	$mapping_id

int	$container_id = null

string	$field_name = null

int	$mapping_type = ilECSCategoryMappingRule::TYPE_FIXED

string	$mapping_value = null

ilDate	$range_dt_start = null

ilDate	$range_dt_end = null

string	$by_type = null

Detailed Description

Defines a rule for the assignment of ECS remote courses to categories.

Author: Stefan Meyer meyer.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Definition at line 25 of file class.ilECSCategoryMappingRule.php.

Constructor & Destructor Documentation

◆ __construct()

ilECSCategoryMappingRule::__construct ( int $a_mapping_id = 0 )

Constructor.

Parameters

int	mapping id

Definition at line 57 of file class.ilECSCategoryMappingRule.php.

References $DIC, ILIAS\UI\examples\Symbol\Glyph\Language\language(), ILIAS\Repository\logger(), and read().

     {
         global $DIC;
 
         $this->db = $DIC->database();
         $this->language = $DIC->language();
         $this->logger = $DIC->logger()->wsrv();
 
         $this->mapping_id = $a_mapping_id;
 
         $this->read();
     }

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Member Function Documentation

◆ conditionToString()

ilECSCategoryMappingRule::conditionToString ( )

condition to string

Returns

Definition at line 337 of file class.ilECSCategoryMappingRule.php.

References ilDatePresentation\formatPeriod(), getByType(), getDateRangeEnd(), getDateRangeStart(), getFieldName(), getMappingType(), getMappingValue(), ILIAS\UI\examples\Symbol\Glyph\Language\language(), and participantsToString().

                                        : string
     {
         switch ($this->getMappingType()) {
             case self::TYPE_FIXED:
 
                 if ($this->getFieldName() === 'part_id') {
                     return $this->language->txt('ecs_field_' . $this->getFieldName()) . ': ' . $this->participantsToString();
                 }
                 return $this->language->txt('ecs_field_' . $this->getFieldName()) . ': ' . $this->getMappingValue();
 
             case self::TYPE_DURATION:
                 return $this->language->txt('ecs_field_' . $this->getFieldName()) . ': ' . ilDatePresentation::formatPeriod(
                     $this->getDateRangeStart(),
                     $this->getDateRangeEnd()
                 );
 
             case self::TYPE_BY_TYPE:
                 return $this->language->txt('type') . ': ' . $this->language->txt('obj_' . $this->getByType());
         }
         return "";
     }

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◆ delete()

ilECSCategoryMappingRule::delete ( )

delete rule

Todo:: move to repository class

Returns

Definition at line 235 of file class.ilECSCategoryMappingRule.php.

References getMappingId().

Referenced by ilECSSettingsGUI\deleteCategoryMappings().

                             : void
     {
         $this->db->manipulateF(
             'DELETE FROM ecs_container_mapping WHERE mapping_id = %s ',
             array('integer'),
             array($this->getMappingId())
         );
     }

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◆ getByType()

ilECSCategoryMappingRule::getByType ( )

get mapping by type

Returns: string

Definition at line 225 of file class.ilECSCategoryMappingRule.php.

References $by_type.

Referenced by conditionToString(), save(), and update().

                                : ?string
     {
         return $this->by_type;
     }

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◆ getContainerId()

ilECSCategoryMappingRule::getContainerId ( )

get container id

Definition at line 102 of file class.ilECSCategoryMappingRule.php.

References $container_id.

Referenced by save(), update(), and validate().

                                     : ?int
     {
         return $this->container_id;
     }

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◆ getDateRangeEnd()

ilECSCategoryMappingRule::getDateRangeEnd ( )

get date range end

Returns

Definition at line 138 of file class.ilECSCategoryMappingRule.php.

References $range_dt_end, getDateRangeStart(), and IL_CAL_MONTH.

Referenced by conditionToString(), matchesValue(), save(), update(), and validate().

                                      : ilDate
     {
         if ($this->range_dt_end) {
             return $this->range_dt_end;
         }
         $this->range_dt_end = $this->getDateRangeStart();
         $this->range_dt_end->increment(IL_CAL_MONTH, 6);
         return $this->range_dt_end;
     }

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◆ getDateRangeStart()

ilECSCategoryMappingRule::getDateRangeStart ( )

get date range start

Definition at line 119 of file class.ilECSCategoryMappingRule.php.

References IL_CAL_UNIX.

Referenced by conditionToString(), getDateRangeEnd(), matchesValue(), save(), update(), and validate().

                                        : ilDate
     {
         return $this->range_dt_start ?: new ilDate(time(), IL_CAL_UNIX);
     }

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◆ getFieldName()

ilECSCategoryMappingRule::getFieldName ( )

get field name

Returns

Definition at line 162 of file class.ilECSCategoryMappingRule.php.

References $field_name.

Referenced by conditionToString(), matches(), save(), update(), and validate().

                                   : ?string
     {
         return $this->field_name;
     }

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◆ getMappingAsArray()

ilECSCategoryMappingRule::getMappingAsArray ( )

get mapping values as array

Returns

Definition at line 206 of file class.ilECSCategoryMappingRule.php.

References getMappingValue().

Referenced by matchesValue().

                                        : array
     {
         return explode(',', $this->getMappingValue());
     }

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◆ getMappingId()

ilECSCategoryMappingRule::getMappingId ( )

get mapping id

Returns

Definition at line 84 of file class.ilECSCategoryMappingRule.php.

References $mapping_id.

Referenced by delete(), read(), and update().

                                   : int
     {
         return $this->mapping_id;
     }

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◆ getMappingType()

ilECSCategoryMappingRule::getMappingType ( )

get mapping type

Definition at line 179 of file class.ilECSCategoryMappingRule.php.

References $mapping_type.

Referenced by conditionToString(), matchesValue(), read(), save(), update(), and validate().

                                     : int
     {
         return $this->mapping_type;
     }

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◆ getMappingValue()

ilECSCategoryMappingRule::getMappingValue ( )

get mapping value

Returns

Definition at line 197 of file class.ilECSCategoryMappingRule.php.

References $mapping_value.

Referenced by conditionToString(), getMappingAsArray(), matchesValue(), participantsToString(), save(), update(), and validate().

                                      : ?string
     {
         return $this->mapping_value;
     }

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◆ matches()

ilECSCategoryMappingRule::matches ( array $a_matchable_content )

Check if rule matches a specific econtent.

Definition at line 389 of file class.ilECSCategoryMappingRule.php.

References getFieldName(), and matchesValue().

                                                        : bool
     {
         if (isset($a_matchable_content[$this->getFieldName()])) {
             $value = $a_matchable_content[$this->getFieldName()];
             return $this->matchesValue($value[0], $value[1]);
         }
         return false;
     }

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◆ matchesValue()

ilECSCategoryMappingRule::matchesValue	(		$a_value,
		int	$a_type
	)

protected

Check if value matches.

Parameters

mixed	$a_value	Econtent value
int	$a_type	Parameter type

Returns

Definition at line 404 of file class.ilECSCategoryMappingRule.php.

References ilDateTime\_after(), ilDateTime\_before(), getDateRangeEnd(), getDateRangeStart(), getMappingAsArray(), getMappingType(), getMappingValue(), IL_CAL_UNIX, and ILIAS\Repository\logger().

Referenced by matches().

                                                           : bool
     {
         switch ($a_type) {
             case self::ATTR_ARRAY:
                 $values = explode(',', $a_value);
                 $this->logger->info(__METHOD__ . ': Checking for value: ' . $a_value);
                 $this->logger->info(__METHOD__ . ': Checking against attribute values: ' . $this->getMappingValue());
                 break;
 
             case self::ATTR_INT:
                 $this->logger->info(__METHOD__ . ': Checking for value: ' . $a_value);
                 $this->logger->info(__METHOD__ . ': Checking against attribute values: ' . $this->getMappingValue());
                 $values = array((string) $a_value);
                 break;
 
             case self::ATTR_STRING:
                 $values = array($a_value);
                 break;
         }
 
         foreach ($values as $value) {
             $value = trim($value);
             switch ($this->getMappingType()) {
                 case self::TYPE_FIXED:
 
                     foreach ($this->getMappingAsArray() as $attribute_value) {
                         $attribute_value = trim($attribute_value);
                         if (strcasecmp($attribute_value, $value) === 0) {
                             return true;
                         }
                     }
                     break;
 
                 case self::TYPE_DURATION:
                     $tmp_date = new ilDate($a_value, IL_CAL_UNIX);
                     return ilDateTime::_after($tmp_date, $this->getDateRangeStart()) and
                         ilDateTime::_before($tmp_date, $this->getDateRangeEnd());
             }
         }
         return false;
     }

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◆ participantsToString()

ilECSCategoryMappingRule::participantsToString ( )

get string presentation of participants

Definition at line 362 of file class.ilECSCategoryMappingRule.php.

References $name, ilECSCommunityReader\getInstanceByServerId(), and getMappingValue().

Referenced by conditionToString().

                                           : string
     {
         $part_string = "";
         $part = explode(',', $this->getMappingValue());
         $counter = 0;
         foreach ($part as $part_id) {
             if ($counter++) {
                 $part_string .= ', ';
             }
             $part_string .= '"';
 
             $part_id_arr = explode('_', $part_id);
             $name = (count($part_id_arr) === 2) ? ilECSCommunityReader::getInstanceByServerId((int) $part_id_arr[0])
                 ->getParticipantNameByMid((int) $part_id_arr[1]) : "Broken mapping entry in database";
             if ($name) {
                 $part_string .= $name;
             } else {
                 $part_string .= $part_id;
             }
             $part_string .= '"';
         }
         return $part_string;
     }

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◆ read()

ilECSCategoryMappingRule::read ( )

protected

Read entries.

Definition at line 449 of file class.ilECSCategoryMappingRule.php.

References $res, getMappingId(), getMappingType(), IL_CAL_UNIX, setByType(), setContainerId(), setDateRangeEnd(), setDateRangeStart(), setFieldName(), setMappingId(), setMappingType(), and setMappingValue().

Referenced by __construct().

                              : bool
     {
         if (!$this->getMappingId()) {
             return false;
         }
         $res = $this->db->queryF(
             'SELECT * FROM ecs_container_mapping WHERE mapping_id = %s',
             array('integer'),
             array($this->getMappingId())
         );
         while ($row = $this->db->fetchObject($res)) {
             $this->setMappingId((int) $row->mapping_id);
             $this->setDateRangeStart($row->date_range_start ? new ilDate($row->date_range_start, IL_CAL_UNIX) : null);
             $this->setDateRangeEnd($row->date_range_end ? new ilDate($row->date_range_end, IL_CAL_UNIX) : null);
             $this->setMappingType((int) $row->mapping_type);
             $this->setFieldName($row->field_name);
             $this->setContainerId((int) $row->container_id);
 
             if ($this->getMappingType() === self::TYPE_BY_TYPE) {
                 $this->setByType($row->mapping_value);
             } else {
                 $this->setMappingValue($row->mapping_value);
             }
         }
         return true;
     }

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◆ save()

ilECSCategoryMappingRule::save ( )

save

Returns

Definition at line 281 of file class.ilECSCategoryMappingRule.php.

References getByType(), getContainerId(), getDateRangeEnd(), getDateRangeStart(), getFieldName(), getMappingType(), getMappingValue(), and IL_CAL_UNIX.

                           : void
     {
         if ($this->getMappingType() === self::TYPE_BY_TYPE) {
             $mapping_value = $this->getByType();
         } else {
             $mapping_value = $this->getMappingValue();
         }
 
         $mapping_id = $this->db->nextId('ecs_container_mapping');
         $this->db->manipulateF(
             'INSERT INTO ecs_container_mapping  ' .
             '(mapping_id,container_id,field_name,mapping_type,mapping_value,date_range_start,date_range_end) ' .
             'VALUES(%s,%s,%s,%s,%s,%s,%s) ',
             array('integer','integer','text','integer','text','integer','integer'),
             array(
                 $mapping_id,
                 $this->getContainerId(),
                 $this->getFieldName(),
                 $this->getMappingType(),
                 $mapping_value,
                 $this->getDateRangeStart()->get(IL_CAL_UNIX),
                 $this->getDateRangeEnd()->get(IL_CAL_UNIX))
         );
     }

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◆ setByType()

ilECSCategoryMappingRule::setByType ( string $a_type )

set mapping by type

Parameters

string $type Mapping type

Returns

Definition at line 216 of file class.ilECSCategoryMappingRule.php.

Referenced by read().

                                              : void
     {
         $this->by_type = $a_type;
     }

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◆ setContainerId()

ilECSCategoryMappingRule::setContainerId ( int $a_id )

set container id

Parameters

int $a_id $a_container_id

Returns

Definition at line 94 of file class.ilECSCategoryMappingRule.php.

Referenced by read().

                                              : void
     {
         $this->container_id = $a_id;
     }

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◆ setDateRangeEnd()

ilECSCategoryMappingRule::setDateRangeEnd ( ilDate $end )

set date range end

Parameters

object $start ilDate

Returns

Definition at line 129 of file class.ilECSCategoryMappingRule.php.

Referenced by read().

                                                 : void
     {
         $this->range_dt_end = $end;
     }

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◆ setDateRangeStart()

ilECSCategoryMappingRule::setDateRangeStart ( ilDate $start )

set date range start

Parameters

object $start ilDate

Definition at line 111 of file class.ilECSCategoryMappingRule.php.

Referenced by read().

                                                     : void
     {
         $this->range_dt_start = $start;
     }

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◆ setFieldName()

ilECSCategoryMappingRule::setFieldName ( string $a_field )

set field name

Parameters

string $a_field field name

Returns

Definition at line 153 of file class.ilECSCategoryMappingRule.php.

Referenced by read().

                                                  : void
     {
         $this->field_name = $a_field;
     }

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◆ setMappingId()

ilECSCategoryMappingRule::setMappingId ( int $a_id )

protected

set mapping id

Parameters

int $a_mapping_id mapping id

Returns: void

Definition at line 75 of file class.ilECSCategoryMappingRule.php.

Referenced by read().

                                               : void
     {
         $this->mapping_id = $a_id;
     }

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◆ setMappingType()

ilECSCategoryMappingRule::setMappingType ( int $a_type )

set mapping type

Parameters

int $a_type Mapping type

Definition at line 171 of file class.ilECSCategoryMappingRule.php.

Referenced by read().

                                                : void
     {
         $this->mapping_type = $a_type;
     }

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◆ setMappingValue()

ilECSCategoryMappingRule::setMappingValue ( string $a_value )

set mapping value

Parameters

string $val Mapping value

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

Referenced by read().

                                                     : void
     {
         $this->mapping_value = $a_value;
     }

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◆ update()

ilECSCategoryMappingRule::update ( )

update

Returns

Definition at line 248 of file class.ilECSCategoryMappingRule.php.

References getByType(), getContainerId(), getDateRangeEnd(), getDateRangeStart(), getFieldName(), getMappingId(), getMappingType(), getMappingValue(), and IL_CAL_UNIX.

                             : void
     {
         if ($this->getMappingType() === self::TYPE_BY_TYPE) {
             $mapping_value = $this->getByType();
         } else {
             $mapping_value = $this->getMappingValue();
         }
 
         $this->db->manipulateF(
             'UPDATE ecs_container_mapping SET ' .
             'container_id = %s, ' .
             'field_name = %s, ' .
             'mapping_type = %s, ' .
             'mapping_value = %s, ' .
             'date_range_start = %s,' .
             'date_range_end = %s ' .
             'WHERE mapping_id = %s',
             array('integer','text','integer','text','integer','integer','integer'),
             array(
             $this->getContainerId(),
             $this->getFieldName(),
             $this->getMappingType(),
             $mapping_value,
             $this->getDateRangeStart()->get(IL_CAL_UNIX),
             $this->getDateRangeEnd()->get(IL_CAL_UNIX),
             $this->getMappingId())
         );
     }

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◆ validate()

ilECSCategoryMappingRule::validate ( )

validate rule

Definition at line 309 of file class.ilECSCategoryMappingRule.php.

References ilDateTime\_after(), ilObject\_lookupObjId(), ilObject\_lookupType(), getContainerId(), getDateRangeEnd(), getDateRangeStart(), getFieldName(), getMappingType(), getMappingValue(), and IL_CAL_DAY.

                               : string
     {
         if (ilObject::_lookupType(ilObject::_lookupObjId($this->getContainerId())) !== 'cat') {
             return self::ERR_INVALID_TYPE;
         }
         if (!ilDateTime::_after($this->getDateRangeEnd(), $this->getDateRangeStart(), IL_CAL_DAY)) {
             return self::ERR_INVALID_DATES;
         }
         if ($this->getMappingType() === self::TYPE_DURATION && !in_array($this->getFieldName(), array('begin', 'end'))) {
             return self::ERR_MISSING_VALUE;
         }
         // handled by form gui?
         if ($this->getMappingType() === self::TYPE_FIXED && !$this->getMappingValue()) {
             return self::ERR_MISSING_VALUE;
         }
         if ($this->getMappingType() === self::TYPE_BY_TYPE && $this->getFieldName() !== 'type') {
             return self::ERR_MISSING_BY_TYPE;
         }
         if ($this->getMappingType() !== self::TYPE_BY_TYPE && $this->getFieldName() === 'type') {
             return self::ERR_MISSING_VALUE;
         }
         return '';
     }