functions.php

<?php
    //error_reporting ( E_ALL );
    //ini_set ( "display_errors" , 1 );
    $info = WebThemes::newInstance()->loadThemeInfo( 'shopclass' );
    define( 'SHOPCLASS_PATH' , __DIR__ );
    define( 'TFC_VER' , $info[ 'version' ] );

    // Composer dependency loader
    require 'includes/vendor/autoload.php';
    // theme classes autoloader
    require 'includes/autoloader.php';

    /**
     * New flashmessage function derived from official function just changed styling to support our theme
     *
     * @param string $section
     * @param string $class
     * @param string $id
     */
    function tfc_show_flash_message( $section = 'pubMessages' , $class = "flashmessage" , $id = "flashmessage" ) {
        $messages = Session::newInstance()->_getMessage( $section );
        if ( is_array( $messages ) ) {

            foreach ( $messages as $message ) {
                if ( isset( $message[ 'msg' ] ) && $message[ 'msg' ] != '' ) {
                    echo '<div id="' . $id . '" class="' . strtolower( $class ) . '-' . $message[ 'type' ] . ' alert alert-dismissible site-alert fade in">';
                    echo '	<button type="button" class="close" data-dismiss="alert" aria-label="Close">';
                    echo '		<span aria-hidden="true">&times;</span>';
                    echo '	</button>';
                    echo '<div class="text-center">' . osc_apply_filter( 'flash_message_text' , $message[ 'msg' ] ) . '</div>';
                    echo '</div>';
                } elseif ( $message != '' ) {
                    echo '<div id="' . $id . '" class="site-alert alert-primary alert alert-dismissible fade in" >';
                    echo '	<button type="button" class="close" data-dismiss="alert" aria-label="Close">';
                    echo '		<span aria-hidden="true">&times;</span>';
                    echo '	</button>';
                    echo '<div class="text-center">' . osc_apply_filter( 'flash_message_text' , $message ) . '</div>';
                    echo '</div>';
                }
            }
        }
        Session::newInstance()->_dropMessage( $section );
    }


    /**
     * Function to return Shopclass theme path or require given file
     *
     * @param string $file
     *
     * @return mixed
     */
    function tfc_path( $file = '' ) {
        if ( ! empty( $file ) ) {
            osc_current_web_theme_path( $file );
        } else {
            return SHOPCLASS_PATH . DIRECTORY_SEPARATOR;
        }

        return true;
    }

    if ( ! function_exists( 'logo_header' ) ) {
        /**
         * @return string
         */
        function logo_header() {
            $html = '<img border="0" alt="' . osc_page_title() . '" src="' . osc_current_web_theme_url( 'images/logo.jpg' ) . '" />';
            if ( file_exists( WebThemes::newInstance()->getCurrentThemePath() . "images/logo.jpg" ) ) {
                return $html;
            } else if ( tfc_getPref( 'default_logo' ) && ( file_exists( WebThemes::newInstance()->getCurrentThemePath() . "images/default-logo.jpg" ) ) ) {
                return '<img border="0" alt="' . osc_page_title() . '" src="' . osc_current_web_theme_url( 'images/default-logo.jpg' ) . '" />';
            } else {
                return osc_page_title();
            }
        }
    }

    // functionality loader
    require_once 'includes/core-loader.php';

    // include theme actions processing file
    require_once 'includes/actions.php';

    // Core Functions
    require_once 'includes/core-functions.php';

    // Custom Functions
    tfc_path( 'includes/custom-functions.php' );

    // Script/Style Loading functions
    require_once 'includes/tfcScript.php';

    // Voting plugin helper Functions
    if ( class_exists( 'ModelVoting' ) ) {
        require_once 'includes/voting/tfcvoting.php';
    }

    //Admin Forms
    if ( OC_ADMIN ) {
        require_once 'admin/adminForms.php';
    }
    osc_run_hook( 'shopclass_admin_settings' );

// install update options
    if ( ! function_exists( 'shopclass_theme_update' ) ) {
        /**
         * Run function after theme update
         */
        function shopclass_theme_update() {
            //theme settings

            //tfc_seo_create_table();
            tfc_sphinx_create_table();
            tfc_favourite_create_table();
            tfc_user_avatar_table();
            osc_set_preference( 'version' , TFC_VER , 'shopclass_theme' );
            osc_reset_preferences();

        }
    }


    if ( ! function_exists( 'shopclass_theme_install' ) ) {
        /**
         * Run function after theme install
         */
        function shopclass_theme_install() {
            //theme settings
            if ( ! ( osc_get_preference( 'keyword_placeholder' , 'shopclass_theme' ) ) ) {
                osc_set_preference( 'keyword_placeholder' , __( 'ie. PHP Programmer' , 'shopclass' ) , 'shopclass_theme' );
            }
            if ( ! ( osc_get_preference( 'header_logo_text' , 'shopclass_theme' ) ) ) {
                osc_set_preference( 'header_logo_text' , 'ShopClass' , 'shopclass_theme' );
            }
            if ( ! ( osc_get_preference( 'header_logo_icon' , 'shopclass_theme' ) ) ) {
                osc_set_preference( 'header_logo_icon' , 'fa-paper-plane' , 'shopclass_theme' );
            }

            osc_set_preference( 'facebook_fanpage' , 'osclass' , 'shopclass_theme' );
            osc_set_preference( 'twitter_username' , 'osclass' , 'shopclass_theme' );

            osc_set_preference( 'header_title_h1' , 'Welcome to Shopclass' , 'shopclass_theme' );
            osc_set_preference( 'header_title_h3' , 'Post Ads For Mobile, Cars, Jobs, Real Estate, Services....' , 'shopclass_theme' );
            osc_set_preference( 'header_search_title_h3' , 'We got you everything, Find Now ...' , 'shopclass_theme' );

            osc_set_preference( 'footer_message' , 'We are your Free and most popular classified ad listing site. Become a free member and start listing your classified and Yellow pages ads within minutes. You can manage all ads from your personalized Dashboard.' , 'shopclass_theme' );

            osc_set_preference( 'version' , TFC_VER , 'shopclass_theme' );
            osc_set_preference( 'enable_caraousel' , true , 'shopclass_theme' );
            osc_set_preference( 'enable_static_map' , true , 'shopclass_theme' );
            osc_set_preference( 'footer_link' , true , 'shopclass_theme' );

            //Sitemap Settings
            osc_set_preference( 'sitemap_number' , 1000 , 'shopclass_theme' );

            // Seo Options
            osc_set_preference( 'enable_seo' , true , 'shopclass_theme' );

            //createTables

            //tfc_seo_create_table();
            tfc_sphinx_create_table();
            tfc_favourite_create_table();
            tfc_user_avatar_table();

            osc_reset_preferences();

        }
    }
    $versionNew = strtr( $info[ 'version' ] , array ( '.' => '' ) );
    $versionOld = strtr( osc_get_preference( 'version' , 'shopclass_theme' ) , array ( '.' => '' ) );

    if ( ! ( osc_get_preference( 'version' , 'shopclass_theme' ) ) ) {
        shopclass_theme_install();
        osc_run_hook( 'shopclass_install' );
        osc_add_flash_ok_message( __( 'Hey Welcome To Shopclass Theme, Please Checkout Our Dashboard Options' , 'shopclass' ) , 'admin' );
        if ( ! file_exists( osc_uploads_path() . 'categorypics' ) ) {
            if ( is_writable( osc_uploads_path() ) ) {
                shopclass\includes\classes\tfcFilesClass::copyFolder( SHOPCLASS_PATH . '/assets/categorypics' , osc_uploads_path() . 'categorypics' );
            } else {
                osc_add_flash_warning_message( __( 'Osclass upload directory is not writable. Category images function will not work.' , 'shopclass' ) , 'admin' );
            }
        }
        if ( ! file_exists( osc_uploads_path() . 'shopclass_slider' ) ) {
            if ( is_writable( osc_uploads_path() ) ) {
                shopclass\includes\classes\tfcFilesClass::copyFolder( SHOPCLASS_PATH . '/assets/images/bk-image' , osc_uploads_path() . 'shopclass_slider' );
            } else {
                osc_add_flash_warning_message( __( 'Osclass upload directory is not writable. Main Slider will not work properly.' , 'shopclass' ) , 'admin' );
            }
        }
    } elseif ( $versionNew > $versionOld ) {
        shopclass_theme_update();
        osc_run_hook( 'shopclass_update' );
        osc_add_flash_ok_message( __( 'Great You have updated Shopclass to latest version' , 'shopclass' ) , 'admin' );
        if ( ! file_exists( osc_uploads_path() . 'categorypics' ) ) {
            if ( is_writable( osc_uploads_path() ) ) {
                shopclass\includes\classes\tfcFilesClass::copyFolder( SHOPCLASS_PATH . '/assets/categorypics' , osc_uploads_path() . 'categorypics' );
            } else {
                osc_add_flash_warning_message( __( 'Osclass upload directory is not writable. Category images function will not work.' , 'shopclass' ) , 'admin' );
            }
        }
        if ( ! file_exists( osc_uploads_path() . 'shopclass_slider' ) ) {
            if ( is_writable( osc_uploads_path() ) ) {
                shopclass\includes\classes\tfcFilesClass::copyFolder( SHOPCLASS_PATH . '/assets/images/bk-image' , osc_uploads_path() . 'shopclass_slider' );
            } else {
                osc_add_flash_warning_message( __( 'Osclass upload directory is not writable. Main Slider will not work properly.' , 'shopclass' ) , 'admin' );
            }
        }
    }
    osc_run_hook( 'shopclass_loaded' );
    $tfcSeo = new shopclass\includes\classes\tfcSeo();
    osc_add_hook( 'before_html' , $tfcSeo );
    unset( $tfcSeo );