tsd/TSDRequest.php5

<?php

class TSDRequest extends SObject {
    const TYPE_TEXTBOOKS = 'textbooks';
    const TYPE_STANDARDS = 'standards';
    const TYPE_DICTIONARY = 'dictionary';
    const TYPE_RELATIONS = 'relations';

    const OP_FILTER_ALIGNED = 'aligned';
    const OP_FILTER_RELATED = 'related';
    const OP_FILTER_MODE = 'mode';
    const OP_COUNT = 'count';

    private $mode = TSD::MODE_LIVE;
    private $types = array('textbooks' => true, 'standards' => true, 'dictionary' => true, 'relations' => false);

    private $resourceIds = null;
    private $objectId = null;
    private $objectType = null;

    private $operation = null;

    private $limit = false;
    private $offset = false;

    public function setMode($newMode) {
        if(!ctype_digit((string) $newMode) || $newMode < 0 || $newMode > 8) {
            $this->setError('Invalid mode specified: ' . $newMode);
            return false;
        }
        $this->mode = $newMode;
        return true;
    }

    public function enableType($type, $enable) {
        if(!isset($this->types[$type])) {
            $this->setError('Invalid type specified: ' . $type);
            return false;
        }
        $this->types[$type] = $enable;
        return true;
    }

    public function setResourceId($rId) {
        if(!ctype_digit((string) $rId) && !is_array($rId)) {
            $this->setError('Invalid type for resource ID: ' . gettype($rId));
            return false;
        }
        if(is_array($rId)) {
            foreach($rId as $idx => $val)
                if(!ctype_digit((string) $idx) || !ctype_digit((string) $val)) {
                    $this->setError("Invalid resource ID in array [$idx]: $val");
                    return false;
                }
            $this->resourceIds = $rId;
        }
        else
            $this->resourceIds = array($rId);

        return true;
    }

    public function addResourceId($rId) {
        if(!ctype_digit((string) $rId)) {
            $this->setError('Resource ID must be numeric: ' . $rId);
            return false;
        }

        if(is_array($this->resourceIds))
            $this->resourceIds[] = $rId;
        else if(ctype_digit((string) $this->resourceIds))
            $this->resourceIds = array($this->resourceIds, $rId);
        else
            $this->resourceIds = array($rId);

        return true;
    }

    public function setObjectId($id) {
        if(!ctype_digit((string) $id) && !is_string($id)) {
            $this->setError('Object ID must be numeric or string: ' . gettype($id));
            return false;
        }
        $this->objectId = $id;
        return true;
    }

    public function setObjectType($type) {
        $this->objectType = $type;
    }

    public function setOperation($op) {
        $this->operation = $op;
    }

    public function setLimit($limit) {
        $this->limit = $limit;
    }

    public function setOffset($offset) {
        $this->offset = $offset;
    }

    public function getMode() {
        return $this->mode;
    }

    public function getTypes() {
        return $this->types;
    }

    public function getResourceIds() {
        return $this->resourceIds;
    }

    public function getObjectId() {
        return $this->objectId;
    }

    public function getObjectType() {
        return $this->objectType;
    }

    public function getOperation() {
        return $this->operation;
    }

    public function getLimit() {
        return $this->limit;
    }

    public function getOffset() {
        return $this->offset;
    }
}

?>

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