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Fixed the count function too

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This commit is contained in:
Andreas Kristiansen
2024-08-13 11:28:24 +02:00
parent cc8c4ae2b8
commit b54026b8bc
1 changed files with 31 additions and 5 deletions
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36
application/models/Activators_model.php
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@@ -126,11 +126,37 @@ class Activators_model extends CI_Model
$location_list = "'" . implode("','", $logbooks_locations_array) . "'";
// Get max no of activated grids of single operator
$data = $this->db->query(
"SELECT COUNT(DISTINCT(SUBSTR(COL_GRIDSQUARE,1,4))) AS `count` from " . $this->config->item('table_name') .
" WHERE station_id in (" . $location_list . ") AND
`COL_GRIDSQUARE` != '' GROUP BY `COL_CALL` ORDER BY `count` DESC LIMIT 1"
);
$sql = "
select count(distinct(grid)) as `count` from (
select distinct(SUBSTR(COL_GRIDSQUARE, 1, 4)) as grid, col_call
from " . $this->config->item('table_name') . "
where station_id in (" . $location_list . ")
and `COL_GRIDSQUARE` != ''
union
select distinct substr(grid, 1,4) as grid, COL_CALL
from (
select TRIM(SUBSTRING_INDEX(SUBSTRING_INDEX(COL_VUCC_GRIDS, ',', x.x), ',',-1)) as grid, col_call from " . $this->config->item('table_name') . "
cross join (
select 1 as x
union all
select 2
union all
select 3
union all
select 4) x
where x.x <= length(COL_VUCC_GRIDS)-length(replace(COL_VUCC_GRIDS, ',', ''))+ 1
and coalesce(COL_VUCC_GRIDS, '') <> ''
and station_id in (" . $location_list . ")
GROUP BY 1
) as z
) as x
group by col_call
order by `count` desc
limit 1
";
$data = $this->db->query($sql);
foreach ($data->result() as $row) {
$max = $row->count;
}