{

$pp_id = $emp_posted_position;//$pp_id is the posted position ID.

//can alter this sql to use * and remove count, this will display the actual row entries. However this is not really needed for this function.

$sql_PP_DS_saved = "

SELECT count(sp.id_posted_position_requirement) total

FROM `".$db."`.`schedule_position` sp,

`".$db."`.`schedule_saved` ss

WHERE ss.id_schedule_position = sp.id

AND ss.id_schedule = ".$schedule_ID ."

AND sp.id_posted_position_requirement = ". $pp_id ."

AND ss.shift = 0";

//echo "HERE IS THE PROBLEM::::::".$sql_PP_DS_saved;

$result_PP_DS_saved = $link->query($sql_PP_DS_saved);

$object_PP_DS_saved = $result_PP_DS_saved->fetch_assoc();

$PP_DS_saved = $object_PP_DS_saved['total'];

$sql_PP_DS_quantity =

"

SELECT sum(quantity) quantity

FROM `".$db."`.`schedule_template_position_list_auto` stpl,

`".$db."`.`schedule_position`sp

WHERE

stpl.id_schedule_position = sp.id

AND stpl.id_template = ".$template_ID ."

AND stpl.shift = 0

AND sp.id_posted_position_requirement = ".$pp_id;

$result_PP_DS_quantity = $link->query($sql_PP_DS_quantity);

$object_PP_DS_quantity = $result_PP_DS_quantity->fetch_assoc();

$PP_DS_quantity = $object_PP_DS_quantity['quantity'];//pp_DS_quantity is the sum of jobs, that require said positions, that are required for night shift.

if ($PP_DS_saved < $PP_DS_quantity)

{

return 1;//There is an available PP spot on Day Shift

}

else

{

return 0;//THere is NOT and available PP spot on Day Shift

}

{

$pp_id = $emp_posted_position;//$pp_id is the posted position ID.

//can alter this sql to use * and remove count, this will display the actual row entries. However this is not really needed for this function.

$sql_PP_NS_saved = "

SELECT count(sp.id_posted_position_requirement) total

FROM `".$db."`.`schedule_position` sp,

`".$db."`.`schedule_saved` ss

WHERE ss.id_schedule_position = sp.id

AND ss.id_schedule = ".$schedule_ID ."

AND sp.id_posted_position_requirement = ". $pp_id ."

AND ss.shift = 1";

$result_PP_NS_saved = $link->query($sql_PP_NS_saved);

$object_PP_NS_saved = $result_PP_NS_saved->fetch_assoc();

$PP_NS_saved = $object_PP_NS_saved['total'];

$sql_PP_NS_quantity =

"

SELECT sum(quantity) quantity

FROM `".$db."`.`schedule_template_position_list_auto` stpl,

`".$db."`.`schedule_position`sp

WHERE

stpl.id_schedule_position = sp.id

AND stpl.id_template = ".$template_ID ."

AND stpl.shift = 1

AND sp.id_posted_position_requirement = ".$pp_id;

$result_PP_NS_quantity = $link->query($sql_PP_NS_quantity);

$object_PP_NS_quantity = $result_PP_NS_quantity->fetch_assoc();

$PP_NS_quantity = $object_PP_NS_quantity['quantity'];//pp_ds_quantity is the sum of jobs, that require said positions, that are required for Night shift.

//echo "ECHO NS_QUANTITY: ".$PP_NS_quantity;

//echo "NS_Saved: ".$PP_NS_saved. " NS_QUANTITY: " .$PP_NS_quantity;

if ($PP_NS_saved < $PP_NS_quantity)

{

return 1;//There is an available PP spot on Night Shift

}

else

{

return 0;//THere is NOT and available PP spot on Night Shift

}

{

//see how many sorters have been put on the schedule

$sql_SP_saved = "

SELECT count(sp.id_posted_position_requirement) total

FROM `".$db."`.`schedule_position` sp,

`".$db."`.`schedule_saved` ss

WHERE ss.id_schedule_position = sp.id

AND ss.id_schedule = ".$schedule_ID ."

AND sp.id_posted_position_requirement = 18

AND ss.shift = ".$emp_shift_preference;

//echo $sql_SP_saved;

$result_SP_saved = $link->query($sql_SP_saved);

$object_SP_saved = $result_SP_saved->fetch_assoc();

$SP_saved = $object_SP_saved['total'];

//see how many sorters are allowed onto the schedule.

$sql_SP_quantity =

"

SELECT sum(quantity) quantity

FROM `".$db."`.`schedule_template_position_list_auto` stpl,

`".$db."`.`schedule_position`sp

WHERE

stpl.id_schedule_position = sp.id

AND stpl.id_template = ".$template_ID ."

AND stpl.shift = ". $emp_shift_preference ."

AND sp.id_posted_position_requirement = 18";

$result_SP_quantity = $link->query($sql_SP_quantity);

$object_SP_quantity = $result_SP_quantity->fetch_assoc();

$SP_quantity = $object_SP_quantity['quantity'];

//if the amount of sorters currently on the schedule is less than the amount of sorters allowed. Then SP = 1. So there shift preference is then available.

if ($SP_saved < $SP_quantity)

{

return 1;//there is a spot available.

}

else

{

return 0;//there is not a spot available.

}

{

//Finds and sums up all the remaining available sorter spots.

$sql_sorter_remaining =

"

SELECT sum(quantity) quantity

FROM `".$db."`.`schedule_template_position_list_auto` stpl,

`".$db."`.`schedule_position`sp

WHERE

stpl.id_schedule_position = sp.id

AND stpl.id_template = ".$template_ID ."

AND sp.id_posted_position_requirement = 18

AND stpl.scheduled = 0

";

$result_sorter_remaining = $link->query($sql_sorter_remaining);

$object_sorter_remaining = $result_sorter_remaining->fetch_assoc();

$sorter_remaining = $object_sorter_remaining['quantity'];

//find out how many sorter spots there are on the schedule.

$sql_sorter_total =

"

SELECT sum(quantity) quantity

FROM `".$db."`.`schedule_template_position_list_auto` stpl,

`".$db."`.`schedule_position`sp

WHERE

stpl.id_schedule_position = sp.id

AND stpl.id_template = ".$template_ID ."

AND sp.id_posted_position_requirement = 18

";

$result_sorter_total = $link->query($sql_sorter_total);

$object_sorter_total = $result_sorter_total->fetch_assoc();

$sorter_total = $object_sorter_total['quantity'];

//if the amount of sorters currently on the schedule is equivalent to the amount of sorters allowed, then isSortersFull = 1 (true).

if ( ($sorters_remaining == $sorters_total))

{

return true;//the amount of sorters on the schedule HAS been reached.

}

else

{

return false;//the amount of sorters on the schedule has NOT been reached.

}

{

//Include database Connection Script

include 'db_connection.php';

$sql = "

SELECT stpla.ID, stpla.ID_template, stpla.ID_schedule_position, stpla.quantity,

stpla.shift, stpla.facility, stpla.station, stpla.scheduled,

sp.ID_posted_position_requirement, sp.name

FROM `".$db."`.`schedule_template_position_list_auto` stpla,

`".$db."`.`schedule_position` sp

WHERE stpla.ID_template = ".$template_ID ."

AND stpla.ID_schedule_position = sp.ID

AND sp.ID_posted_position_requirement = ".$emp_posted_position. "

AND stpla.shift = ". $emp_shift_preference. "

AND stpla.scheduled = 0

";

//echo $sql;

$result = $link->query($sql);

$object = $result->fetch_assoc();

//echo "query rows".mysqli_num_rows($result);

return $object['ID'];

//Include database Termination Script

include 'db_disconnect.php';

{

//Include database Connection Script

include 'db_connection.php';

//grab the ID_schedule_postion

$ID_schedule_position = findIDSchedulePosition($job_id);

//insert it to schedule saved.

$sql_add_toSchedule = "INSERT INTO `".$db."`.`schedule_saved` (`ID_schedule`, `ID_schedule_position`, `ID_employee`, `shift`, `facility`, `station`, `weight`) VALUES (".$schedule_ID.", ".$ID_schedule_position.", ".$emp_id.", ".$emp_shift.", ".$job_facility. ", ". $job_station.", ".$job_id.")";

$link->query($sql_add_toSchedule);

//UPDATE stpl_auto to have this job_id scheduled column set to 1 so it wont be used anymore for other people.

$sql_hide_from_auto = "

UPDATE `".$db."`.`schedule_template_position_list_auto`

SET scheduled = 1

WHERE ID = ".$job_id;

$link->query($sql_hide_from_auto);

//Include database Termination Script

include 'db_disconnect.php';

{

//Include database Connection Script

include 'db_connection.php';

$sql = '

SELECT *

FROM `'.$db.'`.`schedule_template_position_list_auto`

WHERE ID = '. $job_id;

$result = $link->query($sql);

$object = $result->fetch_assoc();

$facility_id = $object['facility'];

//Include database Termination Script

include 'db_disconnect.php';

return $facility_id;

{

//Include database Connection Script

include 'db_connection.php';

$sql = '

SELECT *

FROM `'.$db.'`.`schedule_facility`

WHERE ID = '. $job_id;

$result = $link->query($sql);

$object = $result->fetch_assoc();

$facility_name = $object['name'];

//Include database Termination Script

include 'db_disconnect.php';

return $facility_name;

{

//Include database Connection Script

include 'db_connection.php';

$sql = '

SELECT *

FROM `'.$db.'`.`schedule_template_position_list_auto`

WHERE ID = '. $job_id;

$result = $link->query($sql);

$object = $result->fetch_assoc();

$station_id = $object['station'];

//Include database Termination Script

include 'db_disconnect.php';

return $station_id;

{

//Include database Connection Script

include 'db_connection.php';

$sql = '

SELECT *

FROM `'.$db.'`.`schedule_station`

WHERE ID = '. $job_id;

$result = $link->query($sql);

$object = $result->fetch_assoc();

$station_name = $object['name'];

//Include database Termination Script

include 'db_disconnect.php';

return $station_name;

{

//Include database Connection Script

include 'db_connection.php';

$sql = '

SELECT *

FROM `'.$db.'`.`schedule_template_position_list_auto`

WHERE ID = '. $job_id;

$result = $link->query($sql);

$object = $result->fetch_assoc();

$ID_schedule_position = $object['ID_schedule_position'];

//Include database Termination Script

include 'db_disconnect.php';

return $ID_schedule_position;

{

//CHECK TO SEE IF SCHEUDLE IS FULL. IF FULL THEN SCHEDULE IS DONE.

//By looking at the how many positions are needed for the schedule and comparing that with how many have been scheduled, we can figure out whether or not the schedule is full.

//$num_positions_needed SQL QUERY

$sql_num_positions_needed =

"

SELECT SUM(quantity) num_positions_needed FROM `".$db."`.`schedule_template_position_list_auto` WHERE id_template = ".$template_ID;

$result_num_positions_needed = $link->query($sql_num_positions_needed);

//echo $sql_num_positions_needed;

$object_num_positions_needed = $result_num_positions_needed->fetch_assoc();

$num_positions_needed = $object_num_positions_needed['num_positions_needed'];

//echo " number of positoins needed: " .$num_positions_needed;

//num of positions in the schedule

$sql_num_saved_positions_scheduled =

"

SELECT COUNT(ID_schedule) num_saved_positions_scheduled

FROM `".$db."`.`schedule_saved`

WHERE `schedule_saved`.`ID_schedule` = ". $schedule_ID;

$result_num_saved_positions_scheduled = $link->query($sql_num_saved_positions_scheduled);

$object_num_saved_positions_scheduled = $result_num_saved_positions_scheduled->fetch_assoc();

$num_saved_positions_scheduled = $object_num_saved_positions_scheduled['num_saved_positions_scheduled'];

//echo " num_saved_positions_scheduled: ".$num_saved_positions_scheduled;

if ($num_saved_positions_scheduled < $num_positions_needed)

{

return 0;//Scheudle is not full.

}

else

{

return 1;//Scheudle is full.

}

{

//Identify All the Positions that are not filled.

$sql_unfilled_positions =

"

SELECT *

FROM `".$db."`.`schedule_template_position_list_auto`

WHERE

id_template = ".$template_ID ."

AND scheduled = 0

";

$result_unfilled_positions = $link->query($sql_unfilled_positions);

//If there is any positions that are unfilled. Add them to the scheudle with an employee id as 0.

//echo "results from addingpositios....".mysqli_num_rows($result_unfilled_positions);

if (mysqli_num_rows($result_unfilled_positions) > 0)

{

//Loop through the list of unfilled positions and then add them to the schedule with an employee id = 0.

while($row = $result_unfilled_positions->fetch_assoc())

{

$job_id = $row['ID'];

$ID_schedule_position = $row['ID_schedule_position'];

//echo "Unfilled positions job id=".$job_id;

//echo "Unfilled positions ID_schedule_position=".$ID_schedule_position;

$emp_id = 0;

$emp_shift = $row['shift'];

$job_facility = $row['facility'];

$job_station = $row['station'];

schedule_a_person($schedule_ID, $template_ID, $job_id, $emp_id, $emp_shift, $job_facility, $job_station);

}

}//end if