DomPaginationByDanielGP::setStartingPageRecord() - Code Metrics - Inspection of "isolated recently added methods into separate file" - danielgp/common-lib - Measure and Improve Code Quality continuously with Scrutinizer

Test Failed
Push — master ( d0fe65...f5edd0 )

by Daniel
created 2018-07-01 00:09 UTC
DomPaginationByDanielGP::setStartingPageRecord() B

↳ Parent: DomPaginationByDanielGP
Complexity

Conditions	6
Paths	8
Size

Total Lines
Duplication

Lines	0
Ratio	0 %
Importance

Changes
Metric	Value
cc	6
nc	8
nop	4
dl	0
loc	20
rs	8.9777
c	0
b	0
f	0
<?php

/*
 * The MIT License
 *
 * Copyright 2018 Daniel Popiniuc
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

namespace danielgp\common_lib;

/**
 * DOM component functions
 *
 * @author Daniel Popiniuc
 */
trait DomPaginationByDanielGP
{

    use DomBasicComponentsByDanielGP;

    /**
     * Returns a pagination bar
     *
     * @param int $iCrtPgNo
     * @param int $iRecPrPg
     * @param int $iAllRec
     * @param boolean $bKpFlPg
     * returns string
     */
    protected function setPagination($iCrtPgNo, $iRecPrPg, $iAllRec, $bKpFlPg = true)
    {
        $sReturn             = null;
        $iRecPrPg            = min($iRecPrPg, $iAllRec);
        $iStartingPageRecord = $this->setStartingPageRecord(
            $iCrtPgNo, $iRecPrPg, $iAllRec, $bKpFlPg);
        if (APP_INDICATIVE == 'cs') {

            $prvMsg = 'Previous';

        } else {
            $prvMsg = 'Anterioara';
        }
        $sReturn .= '<span style="float:left;font-size:smaller; '
            . 'margin-top:1px; margin-right:1px;">'
            . $this->setStringIntoTag($iAllRec, 'b')
            . $this->lclMsgCntrl('i18n_RecordsAvailableNowDisplaying')
            . $this->/** @scrutinizer ignore-call */ lclMsgCntrl('i18n_RecordsAvailableNowDisplaying')
            . $this->setStringIntoTag(($iStartingPageRecord + 1), 'b')
            . ' - ' . $this->setStringIntoTag(
                min($iAllRec, ($iStartingPageRecord + $iRecPrPg)), 'b')
            . ' </span>';
        switch ($iCrtPgNo) {
            case 'first':
                $iCrtPgNo = ceil(($iStartingPageRecord + 1 ) / $iRecPrPg);
                break;
            case 'last':
                $iCrtPgNo = ceil($iAllRec / $iRecPrPg);
                break;
        }
        $sReturn              .= '<span style="float:right;font-size:smaller; '
            . 'margin-top:1px; margin-right:1px;">';
        $iNumberOfPages       = ceil($iAllRec / $iRecPrPg);
        $sAdditionalArguments = '';
        if (isset($_GET)) {
            if ($_GET != ['page' => @$_GET['page']]) {
                $sAdditionalArguments = '&amp;'
                    . $this->setArrayToStringForUrl('&amp;'
                    . $this->/** @scrutinizer ignore-call */ setArrayToStringForUrl('&amp;'
                        , $_GET, ['page', 'action', 'server_action']);
            }
            if (isset($_GET['page'])) {
                $iCrtPgNo = $_GET['page'];
            }
        }
        if ($iCrtPgNo != 1) {
            $sReturn .= $this->setStringIntoTag($this->lclMsgCntrl('i18n_Previous'), 'a', [
                'href'  => ('?page=' . ($iCrtPgNo - 1 ) . $sAdditionalArguments ),
                'class' => 'pagination'
            ]);
        } else {
            $sReturn .= $this->setStringIntoTag($this->lclMsgCntrl('i18n_Previous'), 'span', [
                'class' => 'pagination_inactive'
            ]);
        }
        for ($counter = 1; $counter <= $iNumberOfPages; $counter++) {
            $pages2display[$counter] = $counter;
        }
        $sReturn .= '<span class="pagination"><form method="get" action="'
            . $_SERVER['SCRIPT_NAME'] . '">';
        $sReturn .= $this->setArrayToSelect($pages2display, @$_REQUEST['page']
        $sReturn .= $this->/** @scrutinizer ignore-call */ setArrayToSelect($pages2display, @$_REQUEST['page']
            , 'page', ['size' => 1, 'autosubmit', 'id_no' => mt_rand()]);
        if (isset($_GET)) {
            foreach ($_GET as $key => $value) {
                if ($key != 'page') {
                    if (is_array($value)) {
                        foreach ($value as $value2) {
                            $sReturn .= $this->setStringIntoShortTag('input'
                                , ['type'  => 'hidden'
                                , 'name'  => $key . '[]'
                                , 'value' => $value2]);
                        }
                    } else {
                        $sReturn .= $this->setStringIntoShortTag('input'
                            , ['type'  => 'hidden', 'name'  => $key
                            , 'value' => $value]);
                    }
                }
            }
        }
        $sReturn .= '</form></span>';
        if ($iCrtPgNo != $iNumberOfPages) {
            $sReturn .= $this->setStringIntoTag($this->lclMsgCntrl('i18n_Next'), 'a', [
                'href'  => ('?page=' . ($iCrtPgNo + 1 ) . $sAdditionalArguments ),
                'class' => 'pagination'
            ]);
        } else {
            $sReturn .= $this->setStringIntoTag($this->lclMsgCntrl('i18n_Next'), 'span', [
                'class' => 'pagination_inactive'
            ]);
        }
        $sReturn .= '</span>';
        return $sReturn;
    }

    /**
     * Returns starting records for LIMIT clause on SQL interrogation
     *
     * @version 20080521
     * @param string $sDefaultPageNo
     * @param int $iRecordsPerPage
     * @param int $iAllRecords
     * @param boolean $bKeepFullPage
     * @return int
     */
    protected function setStartingPageRecord($sDefaultPageNo, $iRecordsPerPage
        , $iAllRecords, $bKeepFullPage = true)
    {
        if (isset($_REQUEST['page'])) {
            $iStartingPageRecord = ($_REQUEST['page'] - 1 ) * $iRecordsPerPage;
        } else {
            switch ($sDefaultPageNo) {
                case 'last':
                    $iStartingPageRecord = $iAllRecords - $iRecordsPerPage;
                    break;
                case 'first':
                default:
                    $iStartingPageRecord = 0;
                    break;
            }
        }
        if (($bKeepFullPage ) && (($iStartingPageRecord + $iRecordsPerPage ) > $iAllRecords)) {
            $iStartingPageRecord = $iAllRecords - $iRecordsPerPage;
        }
        return max(0, $iStartingPageRecord);
    }

}

danielgp / common-lib

Push — master ( d0fe65...f5edd0 )

DomPaginationByDanielGP::setStartingPageRecord() B

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