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-   -   COUNT pollvotes and display (https://vborg.vbsupport.ru/showthread.php?t=184612)

Karl89 07-07-2008 12:47 PM
COUNT pollvotes and display
 
Code:
$vote = $db->query_read("SELECT forum.forumid, forum.title, forum.parentid, poll.pollid, poll.voters, pollvote.voteoption
        FROM " . TABLE_PREFIX . "forum AS forum
        LEFT JOIN " . TABLE_PREFIX . "poll AS poll ON(poll.pollid = forum.forumid)
        LEFT JOIN " . TABLE_PREFIX . "pollvote AS pollvote ON(pollvote.pollid = poll.pollid)
                ORDER BY forum.title
      ");

        $swapped=0;

        while ( $vote2 = $db->fetch_array($vote)) {

                        $voters  = fetch_censored_text($vote2['voters']);

                        if ($swapped == 0) {
                                $tempvoters = $voters;
                        } else {
                                $tempvoters = $tempvoters;
                        }

                        if ($tempvoters > 0) {
                                $voteoption  = fetch_censored_text($vote2['voteoption']);
                                $cheapest = $cheapest + $voteoption;
                                $tempvoters--;
                                $swapped == 1;
                        } else {
                                $vote2['title'] = fetch_censored_text($vote2['title']);
                                $vote2['forumid'] = fetch_censored_text($vote2['forumid']);
                                $cheapest == 0;
                                $swapped == 0;
                                eval('$vote3 .= "' . fetch_template('Votes') . '";');
                        }
        }
I'm trying to create a mod that pulls the Forum Title and matching Poll Votes. The trouble is, I need to add the Poll Votes together for each Poll.

The above code sort of works but it stops before it's pulled all the data, I think this has something to do with the while loop running it's course before it's retrieved all the info.

Example of what 'm trying to achieve
---------------------------------------------------

Forum 1 (45 Vote Total)
Forum 2 (0 Vote Total)
Forum 3 (22 Vote Total)
Forum 4 (14 Vote Total)

I hope that's clear enough, and thanks for looking.

Opserty 07-07-2008 12:58 PM
[sql]
LEFT JOIN " . TABLE_PREFIX . "poll AS poll ON(poll.pollid = forum.forumid)
[/sql]
Should pollid be forumid?

Maybe you could use the COUNT(xxxx) MySQL function somehow? (Check google for information on it)

Karl89 07-07-2008 01:02 PM
yes the pollid will match the forumid, which should make it easier to pull the correct data ;)

--------------- Added [DATE]1215446827[/DATE] at [TIME]1215446827[/TIME] ---------------

tried the COUNT method, still no joy :(

--------------- Added [DATE]1215446986[/DATE] at [TIME]1215446986[/TIME] ---------------

the closest I've come is below,

Code:
        $num=1;

        while ( $retail2 = $db->fetch_array($retail)) {

                if ($num == 0) {
                        $num=0;
                } else {
                        $retail2['title'] = fetch_censored_text($retail2['title']);
                        $retail2['forumid'] = fetch_censored_text($retail2['forumid']);
                        $voters  = fetch_censored_text($retail2['voters']);
                        $voterssave = $voters;
                        $total = 0;
                }
               
                if ($voters > 1) {
                        $votechoice  = fetch_censored_text($retail2['voteoption']);
                        $total = $total + $votechoice;
                        $voters--;
                        $num=0;
                } else {
                        $pollpercentage = ($total * 100 / $voterssave) / 10;
                        $num=1;
                        eval('$retail3 .= "' . fetch_template('Template') . '";');
                }

        }
This calculates the first poll (excluding the final poll vote) and then skips the other forums.

Karl89 07-08-2008 04:03 PM
sorted, please close.

Opserty 07-08-2008 05:46 PM
Maybe post your final query so someone else searching can find it? :rolleyes:


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