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-commented some functions

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-removed usage of "current_timestamp" in postgresql queries in favour
of php time.
This commit is contained in:
martin 2011-04-14 14:17:56 -04:00
parent ac3853c0fb
commit bf146e7f85
6 changed files with 117 additions and 41 deletions
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129
application/models/Shows.php
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@ -136,9 +136,13 @@ class Show {
$uncheckedDaysImploded = implode(",", $p_uncheckedDays);
$showId = $this->getId();
$date = new DateHelper;
$timestamp = $date->getTimestamp();
$sql = "DELETE FROM cc_show_instances"
." WHERE EXTRACT(DOW FROM starts) IN ($uncheckedDaysImploded)"
." AND starts > current_timestamp "
." AND starts > TIMESTAMP '$timestamp'"
." AND show_id = $showId";
$CC_DBC->query($sql);
@ -177,6 +181,14 @@ class Show {
return !is_null($showInstancesRow);
}
/**
* Get start time and absolute start date for a recorded
* shows rebroadcasts. For example start date format would be
* YYYY-MM-DD and time would HH:MM
*
* @return array
* array of associate arrays containing "start_date" and "start_time"
*/
public function getRebroadcastsAbsolute()
{
global $CC_DBC;
@ -199,6 +211,14 @@ class Show {
return $CC_DBC->GetAll($sql);
}
/**
* Get start time and relative start date for a recorded
* shows rebroadcasts. For example start date format would be
* "x days" and time would HH:MM:SS
*
* @return array
* array of associate arrays containing "day_offset" and "start_time"
*/
public function getRebroadcastsRelative()
{
global $CC_DBC;
@ -272,42 +292,76 @@ class Show {
return $endDate;
}
}
/**
* Deletes all future instances of the current show object
* from the show_instances table.
*
*/
public function deleteAllInstances(){
global $CC_DBC;
$date = new DateHelper;
$timestamp = $date->getTimestamp();
$showId = $this->getId();
$sql = "DELETE FROM cc_show_instances "
."WHERE starts > current_timestamp "
."AND show_id = $showId";
$sql = "DELETE FROM cc_show_instances"
." WHERE starts > TIMESTAMP '$timestamp'"
." AND show_id = $showId";
$CC_DBC->query($sql);
}
/**
* Deletes all show instances of current show after a
* certain date.
*
* @param string $p_date
* The date which to delete after
*/
public function removeAllInstancesAfterDate($p_date){
global $CC_DBC;
$showId = $this->getId();
$sql = "DELETE FROM cc_show_instances "
."WHERE date(starts) > DATE '$p_date' "
."AND starts > current_timestamp "
."AND show_id = $showId";
$CC_DBC->query($sql);
}
public function removeAllInstancesBeforeDate($p_date){
global $CC_DBC;
$date = new DateHelper;
$timestamp = $date->getTimestamp();
$showId = $this->getId();
$sql = "DELETE FROM cc_show_instances "
."WHERE date(starts) < DATE '$p_date' "
."AND starts > current_timestamp "
."AND show_id = $showId";
." WHERE date(starts) > DATE '$p_date'"
." AND starts > TIMESTAMP '$timestamp'"
." AND show_id = $showId";
$CC_DBC->query($sql);
}
/**
* Deletes all show instances of current show before a
* certain date.
*
* @param string $p_date
* The date which to delete before
*/
public function removeAllInstancesBeforeDate($p_date){
global $CC_DBC;
$date = new DateHelper;
$timestamp = $date->getTimestamp();
$showId = $this->getId();
$sql = "DELETE FROM cc_show_instances "
." WHERE date(starts) < DATE '$p_date'"
." AND starts > TIMESTAMP '$timestamp'"
." AND show_id = $showId";
$CC_DBC->query($sql);
}
/**
* Get the start date of the current show.
*
* @return string
* The start date in the format YYYY-MM-DD
*/
public function getStartDate(){
global $CC_DBC;
@ -323,7 +377,13 @@ class Show {
return $firstDate;
}
}
/**
* Get the start time of the current show.
*
* @return string
* The start time in the format HH:MM:SS
*/
public function getStartTime(){
global $CC_DBC;
@ -339,14 +399,23 @@ class Show {
return $startTime;
}
}
/**
* Get the ID's of future instance of the current show.
*
* @return array
* A simple array containing all future instance ID's
*/
public function getAllFutureInstanceIds(){
global $CC_DBC;
$date = new DateHelper;
$timestamp = $date->getTimestamp();
$showId = $this->getId();
$sql = "SELECT id from cc_show_instances "
$sql = "SELECT id from cc_show_instances"
." WHERE show_id = $showId"
." AND starts > current_timestamp";
." AND starts > TIMESTAMP '$timestamp'";
$rows = $CC_DBC->GetAll($sql);
@ -361,6 +430,9 @@ class Show {
//need to update cc_show_instances, cc_show_days
global $CC_DBC;
$date = new DateHelper;
$timestamp = $date->getTimestamp();
$sql = "UPDATE cc_show_days "
."SET duration = '$p_data[add_show_duration]' "
@ -370,7 +442,7 @@ class Show {
$sql = "UPDATE cc_show_instances "
."SET ends = starts + INTERVAL '$p_data[add_show_duration]' "
."WHERE show_id = $p_data[add_show_id] "
."AND starts > current_timestamp";
."AND starts > TIMESTAMP '$timestamp'";
$CC_DBC->query($sql);
}
@ -379,6 +451,9 @@ class Show {
//need to update cc_schedule, cc_show_instances, cc_show_days
global $CC_DBC;
$date = new DateHelper;
$timestamp = $date->getTimestamp();
$sql = "UPDATE cc_show_days "
."SET start_time = TIME '$p_data[add_show_start_time]', "
@ -399,7 +474,7 @@ class Show {
."SET starts = starts + INTERVAL '$diff sec', "
."ends = ends + INTERVAL '$diff sec' "
."WHERE show_id = $p_data[add_show_id] "
."AND starts > current_timestamp";
."AND starts > TIMESTAMP '$timestamp'";
$CC_DBC->query($sql);
$showInstanceIds = $this->getAllFutureInstanceIds();