array_combine() trouble w/csv file

Posted on 16th Feb 2014 07:03 pm by admin

I have a problem with a piece of code I wrote to import some records from a csv file into mysql. I have a .csv file with about 300 records in it. The code worked perfect while testing on 3 or 4 records. When I tried to import the entire list I ran into problems where there were gaps of records that had no data.

I tested some of the records that were being missed thinking that it was a charachter in the record making sql choke, but when I did blocks of 5 or 10 of the bad records they worked. This is the error message:

Warning: array_combine() [function.array-combine]: Both parameters should have an equal number of elements in

At some point the insert starts inserting records again and then it hits another block of errors. I am thinking this has to do with some kind of memory limit but the csv file is only 66kb.

Any ideas?

Here is the code

Code: [Select]$handle = fopen($_FILES['filename']['tmp_name'], "r");


if ($handle)
{
set_time_limit(0);

//the top line is the field names
$fields = fgetcsv($handle, 4096, ',');

//loop through one row at a time
while (($data = fgetcsv($handle, 4096, ',')) !== FALSE)
{
$data = array_combine($fields, $data);
// Create a Joomla Password and insert the un-encrypted and encryted+salt value into array
$password = generatePassword($length=9, $strength=4);
$data[password] = $password ;
require_once 'libraries/joomla/user/helper.php'; //Use Joomla function in order to salt the password and encrypt
$salt = JUserHelper::genRandomPassword(32);
$crypt = JUserHelper::getCryptedPassword($password, $salt);
$md5password = $crypt . ':' . $salt;
$data[md5password] = $md5password;
// Insert Customer info into jos_user table
$jos_users = sprintf("INSERT into jos_users_test(name,username,email,password,usertype,sendEmail,gid,registerDate) values('%s','%s','%s','%s','%s','%d','%d',NOW())",
sql_prep($data[Contact], $db),
sql_prep($data[Customer], $db),
$data[Email],
$data[md5password],
'Registered',
'1',
'18');
mysql_query($jos_users) or die(mysql_error());

Here is the output of the array, you can tell [15] doesn't have any of the data that [14]and all the rest have. Then it will pick up at some point and a bunch will have data and then it will choke again.

[14] => Array
(
[Customer] => XXXXXXXXX
[Contact] =>
[Phone] => XXXXXXXXXXXX
[Fax] =>
[Alt. Phone] =>
[Alt. Contact] =>
=> [email]tXXXXXX@yahoo.com
[Bill to 1] => XXXXX
[Bill to 2] => XXXXXXXXX
[Bill to 3] => XXXXXXXX
[Bill to 4] =>
[Bill to 5] =>
[Ship to 1] => XXXXXXX
[Ship to 2] => XXXXXXXXX
[Ship to 3] => XXXXXXXX
[Ship to 4] =>
[Ship to 5] =>
[password] => password
[md5password] => 461543387f04a4848d38a6d6fd7376cc:0GHs3PRXbdsqbeghoiZnKxJeudwAYtv3
)

[15] => Array
(
[password] => password
[md5password] => d2db7721b7df8f151ef342a3a72aa32d:bwGLFCJnCdDTjDZH2b5kqfIL5QJ3z42h
)

)

Your Answer:

Login to answer

Other forums

First root of a number
Hi,

I can't find any function in php to give me the first root of a number.
Is there any

Count Session and Trigger Events
I am New in PHP, seeking a method to count logged users by counting the sessions or any …, is

Contents of variable not echoing
Hey guys, hopefully this is an easy one...

In this line, the variables are not echoing out. T

Warning message
I've put a website that I was doing live and I'm getting this warning message when I try to add a ne

replacements
I have a variable in my PHP script like

ASSFDDDDDDDDDDDDDASDDDDDDDDARYTRHKKHHHHHHHHHHH and p

LOOPing Problem
Hello All!

The following code loops through the data and displays the data accordingly. My p

I think i'm using the syntax incorrectly
Hi Everyone!

I'm new to this forum and a newbie with PHP - I'm glad I found this site - I hop

function not returning the correct value
I have a program that needs to return a value from a function. I have an output statement inside the

check_changed_data - I can't get data from the called method event
I use check_changed_data to trigger my event method.

The method delivers er_changed_data.

question about stripslashes and real_escape_string
im cleaning up an old app that I wrote fixing some of the vulernabilities from attacks.

I hav