Matecat\XliffParser\XliffReplacer\oldXliffSAXTranslationReplacer::tagClose()

Complexity

Conditions	37
Paths	108

Size

Total Lines	252
Code Lines	104

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    protected function tagClose( $parser, $name ) {
        $tag = '';

        /**
         * if is a tag within <target> or
         * if it is an empty tag, do not add closing tag because we have already closed it in
         *
         * self::tagOpen method
         */
        if ( !$this->isEmpty ) {

            if ( !$this->inTarget ) {
                $tag = "</$name>";
            }

            if ( 'target' == $name ) {

                if ( $this->currentTransUnitIsTranslatable === 'no' ) {

This if statement is empty and can be removed.

                    // do nothing
                } elseif ( isset( $this->transUnits[ $this->currentTransUnitId ] ) ) {

                    // get translation of current segment, by indirect indexing: id -> positional index -> segment
                    // actually there may be more that one segment to that ID if there are two mrk of the same source segment

                    $listOfSegmentsIds = $this->transUnits[ $this->currentTransUnitId ];

                    // $currentSegmentId
                    if ( !empty( $listOfSegmentsIds ) ) {
                        $this->setCurrentSegmentArray( $listOfSegmentsIds );
                    }

                    /*
                     * At the end of every cycle the segment grouping information is lost: unset( 'matecat|' . $this->currentId )
                     *
                     * We need to take the info about the last segment parsed
                     *          ( normally more than 1 db row because of mrk tags )
                     *
                     * So, copy the current segment data group to an another structure to take the last one segment
                     * for the next tagOpen ( possible sdl:seg-defs )
                     *
                     */

                    $this->lastTransUnit = [];

                    $last_value    = null;
                    $segmentsCount = count( $listOfSegmentsIds );
                    for ( $i = 0; $i < $segmentsCount; $i++ ) {
                        $id = $listOfSegmentsIds[ $i ];
                        if ( isset( $this->segments[ $id ] ) && ( $i == 0 || $last_value + 1 == $listOfSegmentsIds[ $i ] ) ) {
                            $last_value            = $listOfSegmentsIds[ $i ];
                            $this->lastTransUnit[] = $this->segments[ $id ];
                        }
                    }

                    // init translation and state
                    $translation  = '';
                    $lastMrkState = null;
                    $stateProp    = '';

                    // we must reset the lastMrkId found because this is a new segment.
                    $lastMrkId = -1;

                    if ( $this->xliffVersion === 2 ) {
                        $seg = $this->segments[ $this->currentSegmentArray[ 'sid' ] ];

                        // update counts
                        if ( !$this->hasWrittenCounts && !empty( $seg ) ) {
                            $this->updateSegmentCounts( $seg );
                        }

                        // delete translations so the prepareSegment
                        // will put source content in target tag
                        if ( $this->sourceInTarget ) {
                            $seg[ 'translation' ] = '';
                            $this->resetCounts();
                        }

                        // append $translation
                        $translation = $this->prepareTranslation( $seg, $translation );

                        [ $stateProp, ] = StatusToStateAttribute::getState( $seg[ 'status' ], $this->xliffVersion );

                    } else {
                        foreach ( $listOfSegmentsIds as $pos => $id ) {

                            /*
                             * This routine works to respect the positional orders of markers.
                             * In every cycle we check if the mrk of the segment is below or equal the last one.
                             * When this is true, means that the mrk id belongs to the next segment with the same internal_id
                             * so we MUST stop to apply markers and translations
                             * and stop to add eq_word_count
                             *
                             * Begin:
                             * pre-assign zero to the new mrk if this is the first one ( in this segment )
                             * If it is null leave it NULL
                             */
                            if ( (int)$this->segments[ $id ][ "mrk_id" ] < 0 && $this->segments[ $id ][ "mrk_id" ] !== null ) {
                                $this->segments[ $id ][ "mrk_id" ] = 0;
                            }

                            /*
                             * WARNING:
                             * For those seg-source that doesn't have a mrk ( having a mrk id === null )
                             * ( null <= -1 ) === true
                             * so, cast to int
                             */
                            if ( (int)$this->segments[ $id ][ "mrk_id" ] <= $lastMrkId ) {
                                break;
                            }

                            // set $this->currentSegment

40% of this comment could be valid code. Did you maybe forget this after debugging?

                            $seg = $this->segments[ $id ];

                            // update counts
                            if ( !empty( $seg ) ) {
                                $this->updateSegmentCounts( $seg );
                            }

                            // delete translations so the prepareSegment
                            // will put source content in target tag
                            if ( $this->sourceInTarget ) {
                                $seg[ 'translation' ] = '';
                                $this->resetCounts();
                            }

                            // append $translation
                            $translation = $this->prepareTranslation( $seg, $translation );

                            // for xliff 2 we need $this->transUnits[ $this->currentId ] [ $pos ] for populating metadata

37% of this comment could be valid code. Did you maybe forget this after debugging?

                            unset( $this->transUnits[ $this->currentTransUnitId ] [ $pos ] );

                            $lastMrkId = $this->segments[ $id ][ "mrk_id" ];

                            [ $stateProp, $lastMrkState ] = StatusToStateAttribute::getState( $seg[ 'status' ], $this->xliffVersion, $stateProp, $lastMrkState );

                        }
                    }

                    //append translation
                    $tag = $this->createTargetTag( $translation, $stateProp );

                }

                // signal we are leaving a target
                $this->targetWasWritten = true;
                $this->inTarget         = false;
                $this->postProcAndFlush( $this->outputFP, $tag, true );
            } elseif ( in_array( $name, $this->nodesToCopy ) && !$this->inTarget ) { // we are closing a critical CDATA section

                $this->bufferIsActive = false;

                // only for Xliff 2.*
                // write here <mda:metaGroup> and <mda:meta> if already present in the <unit>
                if ( 'mda:metadata' === $name && $this->unitContainsMda && $this->xliffVersion === 2 && !$this->hasWrittenCounts ) {

                    // we need to update counts here
                    $this->updateCounts();
                    $this->hasWrittenCounts = true;

                    $tag = $this->CDATABuffer;
                    $tag .= $this->getWordCountGroupForXliffV2( false );
                    $tag .= "    </mda:metadata>";

                } else {
                    $tag = $this->CDATABuffer . "</$name>";
                }

                $this->CDATABuffer = "";

                //flush to pointer
                $this->postProcAndFlush( $this->outputFP, $tag );
            } elseif ( 'segment' === $name ) {

                // only for Xliff 2.*
                // if segment has no <target> add it BEFORE </segment>
                if ( !$this->targetWasWritten ) {

                    $seg = $this->getCurrentSegment();

                    if ( isset( $seg[ 'translation' ] ) ) {

                        $translation = $this->prepareTranslation( $seg );
                        [ $stateProp, ] = StatusToStateAttribute::getState( $seg[ 'status' ], $this->xliffVersion );

                        // replace the tag
                        $tag = $this->createTargetTag( $translation, $stateProp );

                        $tag .= '</segment>';

                    }

                }

                $this->postProcAndFlush( $this->outputFP, $tag );

                // we are leaving <segment>, reset $segmentHasTarget
                $this->targetWasWritten = false;

            } elseif ( $name === 'trans-unit' ) {

                // only for Xliff 1.*
                // handling </trans-unit> closure
                if ( !$this->targetWasWritten ) {

                    $seg = $this->getCurrentSegment();

                    if ( isset( $seg[ 'translation' ] ) ) {
                        $translation = $this->prepareTranslation( $seg );
                        [ $stateProp, ] = StatusToStateAttribute::getState( $seg[ 'status' ], $this->xliffVersion );

                        // replace the tag
                        $tag = $this->createTargetTag( $translation, $stateProp );
                        $tag .= '</trans-unit>';

                    }

                    $this->postProcAndFlush( $this->outputFP, $tag );

                } else {
                    $this->postProcAndFlush( $this->outputFP, '</trans-unit>' );
                    $this->targetWasWritten = false;
                }


            } elseif ( $this->bufferIsActive ) { // this is a tag ( <g | <mrk ) inside a seg or seg-source tag
                $this->CDATABuffer .= "</$name>";
                // Do NOT Flush
            } else { //generic tag closure do Nothing
                // flush to pointer
                $this->postProcAndFlush( $this->outputFP, $tag );
            }
        } elseif ( $this->CDATABuffer === '<note/>' && $this->bufferIsActive === true ) {
            $this->postProcAndFlush( $this->outputFP, '<note/>' );
            $this->bufferIsActive = false;
            $this->CDATABuffer    = '';
            $this->isEmpty        = false;
        } else {
            //ok, nothing to be done; reset flag for next coming tag
            $this->isEmpty = false;
        }

        // check if we are leaving a <trans-unit> (xliff v1.*) or <unit> (xliff v2.*)
        if ( $this->tuTagName === $name ) {
            $this->currentTransUnitIsTranslatable = null;
            $this->inTU                           = false;
            $this->segmentPositionInTu       = -1;
            $this->unitContainsMda           = false;
            $this->hasWrittenCounts          = false;
            $this->sourceAttributes          = [];

The property sourceAttributes does not exist. Although not strictly required by PHP, it is generally a best practice to declare properties explicitly.

            $this->resetCounts();
        }