Collezione FUNCTIONS

--------------------------------Αρχείο functions.php του theme (ιστοσελίδα)-----------------------------------------------------


/* Custom συνάρτηση, εξαφάνιση τιμής στους επισκέπτες */
add_action( 'wp_head', 'personal_message_when_logged_in' );
function personal_message_when_logged_in() {
    if ( !is_user_logged_in() ) :
        echo "
        <style>
        .ht-product-price,.elementor-menu-cart__subtotal,.product-price,.product-subtotal,.cart-subtotal,.order-total,.price,.woolentor-cart,.cart{
            display:none!important;
        }
        </style>
        ";
    endif;
}

/* Custom συνάρτηση, αλλαγής email notification */
add_filter( 'wp_new_user_notification_email' , 'edit_user_notification_email', 10, 3 );

function edit_user_notification_email( $wp_new_user_notification_email, $user, $blogname ) {

    $message = sprintf(__( "Καλώς ήρθες %s! Τα στοιχεία σου για να συνδεθείς στο κατάστημα είναι:" ), $user->first_name ) . "\r\n";
    $message .= sprintf(__( 'Διεύθυνση: https://collezione-eshop.com' ) ). "\r\n";
    $message .= sprintf(__( 'Όνομα Χρήστη: %s' ), $user->user_login ) . "\r\n";
    $message .= sprintf(__( 'Κωδικός: %s' ), $user->kwdikos_pelath ) . "\r\n\r\n";
    $message .= sprintf(__( 'Εάν έχετε οποιοδήποτε πρόβλημα, παρακαλώ επικοινωνήστε μαζί μας σε info@collezione-eshop.com.'), get_option( 'admin_email' ) ) . "\r\n";
    //$message .= __('Adios!');

    $wp_new_user_notification_email['message'] = $message;

    return $wp_new_user_notification_email;

}
function custom_user_profile_fields($user){
    if(is_object($user))
        $kwdikos_pelath = esc_attr( get_the_author_meta( 'kwdikos_pelath', $user->ID ) );
    else
        $kwdikos_pelath = null;
    ?>
    <h3>Επιπλέον Πληροφορίες</h3>
    <table class="form-table">
        <tr>
            <th><label for="kwdikos_pelath">Κωδικός Πελάτη</label></th>
            <td>
                <input type="text" class="regular-text" name="kwdikos_pelath" value="<?php echo $kwdikos_pelath; ?>" id="kwdikos_pelath" /><br />
                <span class="description">κωδικός πελάτη είναι ο κωδικός, μπαίνει οπωσδήποτε</span>
            </td>
        </tr>
    </table>
<?php
}
add_action( 'show_user_profile', 'custom_user_profile_fields' );
add_action( 'edit_user_profile', 'custom_user_profile_fields' );
add_action( "user_new_form", "custom_user_profile_fields" );
function save_custom_user_profile_fields($user_id){
    # again do this only if you can
    if(!current_user_can('manage_options'))
        return false;

    # save my custom field
    update_user_meta($user_id, 'kwdikos_pelath', $_POST['kwdikos_pelath']);
}
add_action('user_register', 'save_custom_user_profile_fields');
add_action('profile_update', 'save_custom_user_profile_fields');

/* Αλλαγή Logout message */
  // this adds stuff to the head. You can add a stylesheet
  // if you want, or just css like I have.
  add_action("login_head", "cust_login_head");
  function cust_login_head()
  {
        // this just changes the logo
    ?>
      <style>
      body.login #login h1 a {
        background: url('<?=plugins_url('https://collezione-eshop.com/wp-content/uploads/2019/12/logo.png',__FILE__)?>') no-repeat scroll center top transparent;
        height: 64px;
        width: 307px;
        margin-left: 10px;
      }
      </style>
    <?php
  }
  // these change the default links from wordpress to whatever you want
  add_filter('login_headertitle', create_function(false, "return 'https://collezione-eshop.com';"));
  add_filter('login_headerurl', create_function(false, "return 'https://collezione-eshop.com';"));


--------------------------------REQUEST ΚΛΕΙΔΙ API ΑΠΟ ENTERSOFT-----------------------------------------------------
<?php
$curl = curl_init();

curl_setopt_array($curl, array(
  CURLOPT_PORT => "8050",
  CURLOPT_URL => "http://188.164.204.222:8050/api/login",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => "{\n            SubscriptionPassword:  \"passx\",\n            model: {\n                                                                        BranchID: \"1\",\n                                                                        LangID: \"el-GR\",\n                                                                        Password: \"P@ssw0rd\",\n                                                                        UserID: \"webadmin\"\n            }\n  }",
  CURLOPT_HTTPHEADER => array(
    "content-type: application/json"
  ),
));

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

//παλαιος κωδικας δουλευει αλλα βγαζει οθονη
if ($err) {
  echo "cURL Error #:" . $err;
} else {
  $arr = json_decode($response, true);
  $token = $arr['Model']['WebApiToken'];
}


--------------------------------ΔΕΔΟΜΕΝΑ ΠΡΟΙΟΝΤΩΝ ΑΠΟ ENTERSOFT-----------------------------------------------------
<?php

include ('api_key.php');

$curl = curl_init();

curl_setopt_array($curl, array(
  CURLOPT_PORT => "8050",
  CURLOPT_URL => "http://188.164.204.222:8050/api/rpc/PublicQuery/ESMobileQueries/KHC_WS_Products",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => "",
  CURLOPT_HTTPHEADER => array(
    "authorization: Bearer ${token}"
  ),
));

$apanthsh = curl_exec($curl);
$sfalma = curl_error($curl);

curl_close($curl);

if ($sfalma) {
  echo "cURL Error #:" . $sfalma;
} else {
  //echo $apanthsh;
}

--------------------------------ΛΙΣΤΑ ΦΩΤΟΓΡΑΦΙΩΝ ΓΙΑ ΕΙΣΑΓΩΓΗ ΣΤΟ GOOGLE SPREADSHEET-----------------------------------------------------
<?php
$row = exec('ls',$output,$error);
echo "<table>";
while(list(,$row) = each($output)){
echo "<tr><td>", $row, "</td></tr>";
}
if($error){
echo "Error : $error<BR>";
exit;
}
echo "</table>"
?>


--------------------------------JAVASCRIPT ΓΙΑ ΕΙΣΑΓΩΓΗ ΔΕΔΟΜΈΝΩΝ JSON ΑΠΟ ENTERSOFT ΣΕ GOOGLE SPREADSHEET-----------------------------
function readRows() {
  var sheet = SpreadsheetApp.getActiveSheet();
  var rows = sheet.getDataRange();
  var numRows = rows.getNumRows();
  var values = rows.getValues();

  for (var i = 0; i <= numRows - 1; i++) {
    var row = values[i];
    Logger.log(row);
  }
};

function onOpen() {
  var sheet = SpreadsheetApp.getActiveSpreadsheet();
  var entries = [{
    name : "Read Data",
    functionName : "readRows"
  }];
  sheet.addMenu("Script Center Menu", entries);
};

function ImportJSON(url, query, options) {
  return ImportJSONAdvanced(url, query, options, includeXPath_, defaultTransform_);
}

function ImportJSONAdvanced(url, query, options, includeFunc, transformFunc) {
  var jsondata = UrlFetchApp.fetch(url);
  var object   = JSON.parse(jsondata.getContentText());

  return parseJSONObject_(object, query, options, includeFunc, transformFunc);
}

function URLEncode(value) {
  return encodeURIComponent(value.toString());
}

function parseJSONObject_(object, query, options, includeFunc, transformFunc) {
  var headers = new Array();
  var data    = new Array();

  if (query && !Array.isArray(query) && query.toString().indexOf(",") != -1) {
    query = query.toString().split(",");
  }

  if (options) {
    options = options.toString().split(",");
  }

  parseData_(headers, data, "", 1, object, query, options, includeFunc);
  parseHeaders_(headers, data);
  transformData_(data, options, transformFunc);

  return hasOption_(options, "noHeaders") ? (data.length > 1 ? data.slice(1) : new Array()) : data;
}


function parseData_(headers, data, path, rowIndex, value, query, options, includeFunc) {
  var dataInserted = false;

  if (isObject_(value)) {
    for (key in value) {
      if (parseData_(headers, data, path + "/" + key, rowIndex, value[key], query, options, includeFunc)) {
        dataInserted = true;
      }
    }
  } else if (Array.isArray(value) && isObjectArray_(value)) {
    for (var i = 0; i < value.length; i++) {
      if (parseData_(headers, data, path, rowIndex, value[i], query, options, includeFunc)) {
        dataInserted = true;
        rowIndex++;
      }
    }
  } else if (!includeFunc || includeFunc(query, path, options)) {
    // Handle arrays containing only scalar values
    if (Array.isArray(value)) {
      value = value.join();
    }

    // Insert new row if one doesn't already exist
    if (!data[rowIndex]) {
      data[rowIndex] = new Array();
    }

    // Add a new header if one doesn't exist
    if (!headers[path] && headers[path] != 0) {
      headers[path] = Object.keys(headers).length;
    }

    // Insert the data
    data[rowIndex][headers[path]] = value;
    dataInserted = true;
  }

  return dataInserted;
}

function parseHeaders_(headers, data) {
  data[0] = new Array();

  for (key in headers) {
    data[0][headers[key]] = key;
  }
}

function transformData_(data, options, transformFunc) {
  for (var i = 0; i < data.length; i++) {
    for (var j = 0; j < data[i].length; j++) {
      transformFunc(data, i, j, options);
    }
  }
}

function isObject_(test) {
  return Object.prototype.toString.call(test) === '[object Object]';
}

function isObjectArray_(test) {
  for (var i = 0; i < test.length; i++) {
    if (isObject_(test[i])) {
      return true;
    }
  }

  return false;
}

function includeXPath_(query, path, options) {
  if (!query) {
    return true;
  } else if (Array.isArray(query)) {
    for (var i = 0; i < query.length; i++) {
      if (applyXPathRule_(query[i], path, options)) {
        return true;
      }
    }
  } else {
    return applyXPathRule_(query, path, options);
  }

  return false;
};

function applyXPathRule_(rule, path, options) {
  return path.indexOf(rule) == 0;
}

function defaultTransform_(data, row, column, options) {
  if (!data[row][column]) {
    if (row < 2 || hasOption_(options, "noInherit")) {
      data[row][column] = "";
    } else {
      data[row][column] = data[row-1][column];
    }
  }

  if (!hasOption_(options, "rawHeaders") && row == 0) {
    if (column == 0 && data[row].length > 1) {
      removeCommonPrefixes_(data, row);
    }

    data[row][column] = toTitleCase_(data[row][column].toString().replace(/[\/\_]/g, " "));
  }

  if (!hasOption_(options, "noTruncate") && data[row][column]) {
    data[row][column] = data[row][column].toString().substr(0, 256);
  }

  if (hasOption_(options, "debugLocation")) {
    data[row][column] = "[" + row + "," + column + "]" + data[row][column];
  }
}

function removeCommonPrefixes_(data, row) {
  var matchIndex = data[row][0].length;

  for (var i = 1; i < data[row].length; i++) {
    matchIndex = findEqualityEndpoint_(data[row][i-1], data[row][i], matchIndex);

    if (matchIndex == 0) {
      return;
    }
  }

  for (var i = 0; i < data[row].length; i++) {
    data[row][i] = data[row][i].substring(matchIndex, data[row][i].length);
  }
}

function findEqualityEndpoint_(string1, string2, stopAt) {
  if (!string1 || !string2) {
    return -1;
  }

  var maxEndpoint = Math.min(stopAt, string1.length, string2.length);

  for (var i = 0; i < maxEndpoint; i++) {
    if (string1.charAt(i) != string2.charAt(i)) {
      return i;
    }
  }

  return maxEndpoint;
}


function toTitleCase_(text) {
  if (text == null) {
    return null;
  }

  return text.replace(/\w\S*/g, function(word) { return word.charAt(0).toUpperCase() + word.substr(1).toLowerCase(); });
}

function hasOption_(options, option) {
  return options && options.indexOf(option) >= 0;
}