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Welcome to SimplePortal.net! You can download SimplePortal from the Downloads Area!

Author Topic: Running a SMF query from a SimplePortal Page  (Read 3433 times)

0 Members and 1 Guest are viewing this topic.

Offline SniffTheGlove

  • Semi Newbie
  • *
  • Posts: 22
  • SMF Version: 2 RC3
  • SP Version: 2.3.2
Running a SMF query from a SimplePortal Page
« on: July 17, 2013, 01:04:08 PM »
I have been trying today to run a query in a Simple Portal page that I have created. I am going around and around and nowhere.

Can some help please....

I am trying to use the SMF built in functions and same coding format but I am getting stuck on the simple foreach statements.

I am pulling data out of a projects table (id,timestamp and project). The SMF query works... I have put the data into an array called projects array. but the last few lines (ie the foreach) I can not seem to actually print out the data and I get meanlings single characters.

Ideally I should get something like....
id: 1
TS: 1374080590
Project: BatCream
id: 2
TS: 1374080590
Project: Stonehaven
id: 3
TS: 1374080590
Project: WickerMan

Code: [Select]
global $db_prefix, $smcFunc;
$request = $smcFunc['db_query']('', '
SELECT *
FROM projects
ORDER BY timestamp',
array(
)
        );
$projects_array = array();
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$projects_array = array(
'id' => $row['id'],
'timestamp' => $row['timestamp'],
'project' => $row['project']
);
}
$smcFunc['db_free_result']($request);


foreach ($projects_array as $project => $array) {
echo 'id: '.$array['id'].'<br>';
echo 'TS: '.$array['timestamp'].'<br>';
echo 'Project: '.$array['project'].'<br>';
}

Offline SniffTheGlove

  • Semi Newbie
  • *
  • Posts: 22
  • SMF Version: 2 RC3
  • SP Version: 2.3.2
Re: Running a SMF query from a SimplePortal Page
« Reply #1 on: July 23, 2013, 08:33:53 AM »
Understand what was need, I got help from a user on another website and I am posting the code here as it might help others.
Code: [Select]
global $db_prefix, $context, $smcFunc;

$request = $smcFunc['db_query']('', '
SELECT
*
FROM
projects
ORDER BY timestamp',
array(
)
);

$context['projects_array'] = array();
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$context['projects_array'][] = array(
'id' => $row['id'],
'project' => $row['project'],
'timestamp' => $row['timestamp']
);
}
$smcFunc['db_free_result']($request);

foreach ($context['projects_array'] as $project) {
echo 'id: '.$project['id'].'<br>';
echo 'TS: '.$project['timestamp'].'<br>';
echo 'Project: '.$project['project'].'<br>';
}

Offline Divecall

  • Full Member
  • ***
  • Posts: 201
  • SMF Version: 2.0.2
  • SP Version: 2.3.5
Re: Running a SMF query from a SimplePortal Page
« Reply #2 on: July 23, 2013, 05:28:12 PM »
Usefull....Thank you!

Offline [SiNaN]

  • Mr. SimplePortal
  • Developer
  • *
  • Posts: 6782
  • SMF Version: 2.0.15
  • SP Version: 2.3.7
Re: Running a SMF query from a SimplePortal Page
« Reply #3 on: July 30, 2013, 05:35:36 AM »
The problem with your initial code was that you were resetting the $projects_array in each loop when you are gathering the data from db. This change to your initial code would have fixed it as well:

Code: (Find) [Select]
$projects_array = array(
Code: (Replace) [Select]
$projects_array[] = array(
And slowly, you come to realize... It's all as it should be...

Offline SniffTheGlove

  • Semi Newbie
  • *
  • Posts: 22
  • SMF Version: 2 RC3
  • SP Version: 2.3.2
Re: Running a SMF query from a SimplePortal Page
« Reply #4 on: August 02, 2013, 02:53:17 PM »
Thanks, I have made those changes.

Offline [SiNaN]

  • Mr. SimplePortal
  • Developer
  • *
  • Posts: 6782
  • SMF Version: 2.0.15
  • SP Version: 2.3.7
Re: Running a SMF query from a SimplePortal Page
« Reply #5 on: August 14, 2013, 11:39:33 AM »
Cool. I'll be marking this topic as solved then. :)
And slowly, you come to realize... It's all as it should be...