0

我需要支持根据特定 id 更新 vtigercrm 的数据库字段，或者在我想上传 csv 文件时如果没有可用的 id 则插入数据。为此，我创建了 2 个函数，一个是 selectRecords，2 个是 filereader.php 中的 updateDB 和 public function addRecordToDB($columnNames, $fieldValues) { $adb = PearDatabase::getInstance();

    $tableName = Import_Utils::getDbTableName($this->user);
    $adb->pquery('INSERT INTO '.$tableName.' ('. implode(',', $columnNames).') VALUES ('. generateQuestionMarks($fieldValues) .')', $fieldValues);
    $this->numberOfRecordsRead++;
}

//reddy editing
public function selectRecords($columnNames, $fieldValues) {
    $adb = PearDatabase::getInstance();

    $tableName = Import_Utils::getDbTableName($this->user);

    $row = $adb->pquery("select * from vtiger_leadsfc where " .$columnNames[0].='?', array($fieldValues[0]));
    $res = $adb->num_rows($row);

    return $res;
}
//reddy editing
public function updateDB($columnNames, $fieldValues) {
    $adb = PearDatabase::getInstance();

    $tableName = Import_Utils::getDbTableName($this->user);
    $adb->pquery('UPDATE vtiger_leadsfc SET ('. implode(',', $columnNames).') VALUES ('. generateQuestionMarks($fieldValues) .')  WHERE ' .$columnNames[0]."=?", array($fieldValues[0]));
    $this->numberOfRecordsRead++;

}

并将此代码添加到 cscreader.php

        if($res > 0){$this->updateDB($fieldNames, $fieldValues);}
        else
        $this->addRecordToDB($fieldNames, $fieldValues);
4

0 回答 0