Your IP : 216.73.216.40
<h3 align='left'>Stockbook</h3>
<center>
<table border='1' width='98%'>
<tr><th>Sr</th><th>Dated</th><th>Medicine Name</th><th>Opening Stock</th><th>Received Qty</th><th>Total Qty</th><th>Used Qty</th><th>Balance Qty</th></tr>
<?php
$tbl = 'medicines';
$summary = $_REQUEST["summary"];
if ($summary == 1) $dated = date('Y-m-d');
$rs = mysql_query("select med_id,med_name,opening_stock,date(date_creation) as dated from $tbl order by med_name");
while ($o = mysql_fetch_object($rs)) {
$i++;
if (!$summary) $dated = $o->dated;
$opening_stock = $o->opening_stock;
$qty_total = $opening_stock;
$qty_balance = $opening_stock;
echo "<tr>
<td><a name='$i'></a>$i</td>
<td>$dated</td>
<td><a href='?pg=$pg&medid=$o->med_id#$i'>$o->med_name</a></td>
<td align='right'>$opening_stock</td>";
if ($summary) {
//receipt summary
$sr = mysql_query("select sum(qty_receipt) as qty_received from receipts where med_id=$o->med_id group by med_id");
if (mysql_num_rows($sr)) {
$q = mysql_fetch_object($sr);
$qty_total = $qty_total + $q->qty_received;
echo "<td align='right'>$q->qty_received</td>
<td align='right'>$qty_total</td>";
} else {
echo "<td></td>
<td align='right'>$qty_total</td>";
}
//consumption summary
$rr = mysql_query("select sum(qty) as qty_used from medications where med_id=$o->med_id group by med_id");
if (mysql_num_rows($rr)) {
$r = mysql_fetch_object($rr);
$qty_balance = $qty_total - $r->qty_used;
echo "<td align='right'>$r->qty_used</td>
<td align='right'>$qty_balance</td>";
} else {
echo "<td></td>
<td align='right'>$qty_balance</td>";
}
echo "</tr>";
} else {
//receipt on opening day
$sr = mysql_query("select date(rec_date) as rec_date,sum(qty_receipt) as qty_received from receipts
where med_id=$o->med_id and date(rec_date)=$o->dated group by med_id,date(rec_date)");
if (mysql_num_rows($sr)) {
while ($q = mysql_fetch_object($sr)) {
$qty_total = $qty_total + $q->qty_received;
echo "<td align='right'>$q->qty_received</td>
<td align='right'>$qty_total</td>";
}
} else {
echo "<td></td>
<td align='right'>$qty_total</td>";
}
//consumption on opening day
$rr = mysql_query("select date(dis_datetime) as dis_date,sum(qty) as qty_used from medications
where med_id=$o->med_id and date(dis_datetime)=$o->dated group by med_id,date(dis_datetime)");
if (mysql_num_rows($rr)) {
while ($r = mysql_fetch_object($rr)) {
$qty_balance = $qty_total - $r->qty_used;
echo "<td align='right'>$r->qty_used</td>
<td align='right'>$qty_balance</td>";
}
} else {
echo "<td></td>
<td align='right'>$qty_balance</td>";
}
echo "</tr>";
$j = 0;
$sr = mysql_query("select rec_date,sum(qty_receipt) as qty_received
from receipts where med_id=$o->med_id group by rec_date");
if (mysql_num_rows($sr)) {//procurement is done, check for consumption
while ($q = mysql_fetch_object($sr)) {
$rr = mysql_query("select date(dis_datetime) as dis_date,sum(qty) as qty_used from medications
where med_id=$o->med_id and date(dis_datetime) >= $dated group by date(dis_datetime)");
if (mysql_num_rows($rr)) {//consumption is done, check dates
while ($r = mysql_fetch_object($rr)) {
if (strtotime($r->dis_date) > strtotime($dated) && strtotime($r->dis_date) < strtotime($q->rec_date)) {
//consumption is earlier to procurement
$j++;
echo "<tr>
<td>$i . $j</td>
<td>$r->dis_date [-]</td>
<td></td>
<td align='right'>$qty_balance</td>";
$qty_balance = $qty_total - $r->qty_used;
echo "<td></td>
<td align='right'>$qty_total</td>
<td align='right'>$r->qty_used</td>
<td align='right'>$qty_balance</td>
</tr>";
$qty_total = $qty_balance;
$dated = $r->dis_date;
} else if (strtotime($q->rec_date) == strtotime($r->dis_date)) {
//simultaneous procurement/consumption
$j++;
$qty_total = $qty_total + $q->qty_received;
echo "<tr>
<td>$i . $j</td>
<td>$q->rec_date [+-]</td>
<td></td>
<td align='right'>$qty_balance</td>";
$qty_balance = $qty_total - $r->qty_used;
echo "<td align='right'>$q->qty_received</td>
<td align='right'>$qty_total</td>
<td align='right'>$r->qty_used</td>
<td align='right'>$qty_balance</td>
</tr>";
$qty_total = $qty_balance;
$dated = $r->dis_date;
} else if (strtotime($q->rec_date) > strtotime($dated) && strtotime($q->rec_date) < strtotime($r->dis_date)) {
//procurement is earlier to consumption
$j++;
$qty_total = $qty_total + $q->qty_received;
echo "<tr>
<td>$i . $j</td>
<td>$q->rec_date [+]</td>
<td></td>
<td align='right'>$qty_balance</td>";
$qty_balance = $qty_total;
echo "<td align='right'>$q->qty_received</td>
<td align='right'>$qty_total</td>
<td align='right'></td>
<td align='right'>$qty_balance</td>
</tr>";
$dated = $q->rec_date;
} else {//consumption is after procurement
//$dated = (strtotime($q->rec_date) > strtotime($r->dis_date) ? $q->rec_date : $r->dis_date);
continue;
}
//$dated = (strtotime($q->rec_date) > strtotime($r->dis_date) ? $q->rec_date : $r->dis_date);
}
} else {//first procurement is earlier to first consumption
$j++;
$qty_total = $qty_total + $q->qty_received;
echo "<tr>
<td>$i . $j</td>
<td>$q->rec_date [+]</td>
<td></td>
<td align='right'>$qty_balance</td>";
$qty_balance = $qty_total;
echo "<td align='right'>$q->qty_received</td>
<td align='right'>$qty_total</td>
<td></td>
<td align='right'>$qty_balance</td>
</tr>";
}
$dated = (strtotime($q->rec_date) > strtotime($r->dis_date) ? $q->rec_date : $r->dis_date);
}
//remaining consumption
$rr = mysql_query("select date(dis_datetime) as dis_date,sum(qty) as qty_used from medications
where med_id=$o->med_id group by date(dis_datetime)");
if (mysql_num_rows($rr)) {
while ($r = mysql_fetch_object($rr)) {
if (strtotime($r->dis_date) > strtotime($dated)) {
$j++;
echo "<tr>
<td>$i . $j</td>
<td>$r->dis_date [-]</td>
<td></td>
<td align='right'>$qty_balance</td>";
$qty_balance = $qty_total - $r->qty_used;
echo "<td></td>
<td align='right'>$qty_total</td>
<td align='right'>$r->qty_used</td>
<td align='right'>$qty_balance</td>
</tr>";
$qty_total = $qty_balance;
$dated = $r->dis_date;
}
}
}
} else {//no procurement, only consumption
$rr = mysql_query("select date(dis_datetime) as dis_date,sum(qty) as qty_used from medications
where med_id=$o->med_id and date(dis_datetime) > $dated group by date(dis_datetime)");
if (mysql_num_rows($rr)) {
while ($r = mysql_fetch_object($rr)) {
$j++;
echo "<tr>
<td>$i . $j</td>
<td>$r->dis_date [-]</td>
<td></td>
<td align='right'>$qty_balance</td>";
$qty_balance = $qty_total - $r->qty_used;
echo "<td></td>
<td align='right'>$qty_total</td>
<td align='right'>$r->qty_used</td>
<td align='right'>$qty_balance</td>
</tr>";
$qty_total = $qty_balance;
}
}
}
}
}
?>
</table>
</center>