/**
* @param $record
* @param $debug
*/
public static function set_tx_data($record, $debug)
{
global $Proj, $project_id, $tx_prefixes, $dm_array, $tx_array, $endt_fields, $regimen_fields;
$enable_kint = $debug && (isset($record) && $record != '') ? true : false;
Kint::enabled($enable_kint);
$baseline_event_id = $Proj->firstEventId;
$fields = array_merge($dm_array, $tx_array, $endt_fields, array('trt_suppex_txstat'));
$data = REDCap::getData('array', $record, $fields);
$regimen_data = REDCap::getData('array', $record, $regimen_fields);
foreach ($data AS $subject_id => $subject) {
$start_stack = array();
$tx_start_date = null;
$stop_date = null;
$age_at_start = null;
$end_values = array();
foreach ($subject AS $event_id => $event) {
/**
* build dm_rfstdtc array
*/
foreach ($tx_array AS $tx_start) {
if ($event[$tx_start] != '') {
$start_stack[] = $event[$tx_start];
}
}
/**
* build entdtc array
*/
foreach ($endt_fields AS $endt_field) {
if ($event[$endt_field] != '') {
$end_values[$event_id][$endt_field] = $event[$endt_field];
}
}
}
/**
* SUBJECT LEVEL
*/
rsort($start_stack);
$tx_start_date = get_end_of_array($start_stack);
/**
* dm_rfstdtc
*/
update_field_compare($subject_id, $project_id, $baseline_event_id, $tx_start_date, $subject[$baseline_event_id]['dm_rfstdtc'], 'dm_rfstdtc', $debug);
/**
* age is dependent on the dm_rfxstdtc, not the derived treatment start date used elsewhere
*/
$dm_rfxstdtc = $subject[$baseline_event_id]['dm_rfxstdtc'];
if (isset($dm_rfxstdtc)) {
/**
* Age at start of treatment
* age_suppvs_age
*/
if ($subject[$baseline_event_id]['dm_brthyr'] != '') {
$birth_year = $subject[$baseline_event_id]['dm_brthyr'];
} elseif ($subject[$baseline_event_id]['dm_brthdtc'] != '') {
$birth_year = substr($subject[$baseline_event_id]['dm_brthdtc'], 0, 4);
} else {
$birth_year = '';
}
if (isset($birth_year) && $birth_year != '') {
$tx_start_year = substr($dm_rfxstdtc, 0, 4);
$age_at_start = ($tx_start_year - $birth_year) > 0 ? $tx_start_year - $birth_year : null;
}
update_field_compare($subject_id, $project_id, $baseline_event_id, $age_at_start, $subject[$baseline_event_id]['age_suppvs_age'], 'age_suppvs_age', $debug);
}
/**
* dependent on derived TX start
*/
if (isset($tx_start_date)) {
/**
* Date of last dose of HCV treatment or Treatment stop date
* dis_suppfa_txendt
*/
$stack = array();
if (array_search_recursive('ONGOING', $end_values) === false) {
foreach ($tx_prefixes AS $endt_prefix) {
foreach ($end_values AS $event) {
if ($event[$endt_prefix . '_exendtc'] != '' && ($event[$endt_prefix . '_suppex_extrtout'] == 'COMPLETE') || $event[$endt_prefix . '_suppex_extrtout'] == 'PREMATURELY_DISCONTINUED') {
$stack[] = $event[$endt_prefix . '_exendtc'];
d('PREFIX ' . $endt_prefix, $event);
}
}
}
}
sort($start_stack);
sort($stack);
$last_date_in_start_stack = get_end_of_array($start_stack);
$last_date_in_stack = get_end_of_array($stack);
$stop_date = $last_date_in_stack < $last_date_in_start_stack ? null : $last_date_in_stack;
d($end_values);
d($start_stack);
d($stack);
d($last_date_in_start_stack);
d($last_date_in_stack);
d($stop_date);
update_field_compare($subject_id, $project_id, $baseline_event_id, $stop_date, $subject[$baseline_event_id]['dis_suppfa_txendt'], 'dis_suppfa_txendt', $debug);
/**
* HCV Treatment duration
*/
if (isset($stop_date)) {
$tx_start_date_obj = new DateTime($tx_start_date);
$tx_stop_date_obj = new DateTime($stop_date);
$tx_duration = $tx_start_date_obj->diff($tx_stop_date_obj);
$dis_dsstdy = $tx_duration->format('%R%a') + 1;
update_field_compare($subject_id, $project_id, $baseline_event_id, $dis_dsstdy, $subject[$baseline_event_id]['dis_dsstdy'], 'dis_dsstdy', $debug);
}
}
/**
* update treatment regimen
*/
$txstat = isset($tx_start_date) ? 'Y' : 'N';
$regimen = get_regimen($regimen_data[$subject_id], $subject[$baseline_event_id]['eot_dsterm'], $txstat);
update_field_compare($subject_id, $project_id, $baseline_event_id, $regimen['actarm'], $subject[$baseline_event_id]['dm_actarm'], 'dm_actarm', $debug);
update_field_compare($subject_id, $project_id, $baseline_event_id, $regimen['actarmcd'], $subject[$baseline_event_id]['dm_actarmcd'], 'dm_actarmcd', $debug);
}
}
/**
* @param $record
* @param $debug
*/
public static function set_hcvrna_outcome($record, $debug)
{
global $Proj, $project_id, $ie_criteria_labels;
$enable_kint = $debug && (isset($record) && $record != '') ? true : false;
Kint::enabled($enable_kint);
$baseline_event_id = $Proj->firstEventId;
$fieldsets = array('abstracted' => array(array('date_field' => 'hcv_lbdtc'), array('value_field' => 'hcv_lbstresn'), array('detect_field' => 'hcv_supplb_hcvdtct')), 'imported' => array(array('date_field' => 'hcv_im_lbdtc'), array('value_field' => 'hcv_im_lbstresn'), array('detect_field' => 'hcv_im_supplb_hcvdtct'), array('trust' => 'hcv_im_nxtrust')));
$data = array();
$field_translate = array();
$reverse_translate = array();
foreach ($fieldsets as $formtype => $fieldset) {
$filter_logic = $formtype == 'abstracted' ? "[hcv_lbdtc] != ''" : "[hcv_im_lbdtc] != '' AND [hcv_im_nxtrust] != 'N'";
$fields = array();
foreach ($fieldset as $field) {
foreach ($field as $key => $value) {
$fields[] = $value;
$field_translate[$formtype][$key] = $value;
$reverse_translate[$formtype][$value] = $key;
}
}
$data[$formtype] = REDCap::getData('array', $record, $fields, null, null, false, false, false, $filter_logic);
}
/**
* Main
*/
$ie_fields = array('ie_ietestcd');
$ie_data = REDCap::getData('array', $record, $ie_fields);
$date_fields = array('dm_usubjid', 'dm_rfstdtc', 'dis_suppfa_txendt', 'eot_dsterm', 'dis_dsstdy', 'hcv_suppfa_fuelgbl', 'hcv_suppfa_nlgblrsn', 'hcv_suppfa_hcvout', 'hcv_suppfa_wk10rna', 'hcv_suppfa_lastbloq', 'dis_suppds_funcmprsn', 'hcv_suppfa_fudue', 'dm_suppdm_hcvt2id', 'dm_actarmcd', 'dm_suppdm_rtrtsdtc');
$date_data = REDCap::getData('array', $record, $date_fields, $baseline_event_id);
foreach ($date_data as $subject_id => $subject) {
$all_events = array();
$post_tx_dates = array();
$post_tx_bloq_dates = array();
$re_treat_candidate = false;
$re_treat_dates = array();
foreach ($subject as $date_event_id => $date_event) {
/**
* HCV RNA Outcome
*/
$hcvrna_improved = false;
$on_tx_scores = array();
$hcvrna_previous_score = '';
$post_tx_scores = array();
$post_tx_plus10w_scores = array();
$post_tx_plus10d_scores = array();
$last_hcvrna_bloq = false;
$stop_date_plus_10w = null;
$stop_date_plus_10d = null;
$tx_stopped_10_wks_ago = false;
$started_tx = false;
$stopped_tx = false;
$hcv_fu_eligible = true;
$hcv_fu_ineligible_reason = array();
$lost_to_followup = false;
$hcv_data_due = false;
$tx_start_date = isset($date_event['dm_rfstdtc']) && $date_event['dm_rfstdtc'] != '' ? $date_event['dm_rfstdtc'] : null;
$stop_date = isset($date_event['dis_suppfa_txendt']) && $date_event['dis_suppfa_txendt'] != '' ? $date_event['dis_suppfa_txendt'] : null;
$dis_dsstdy = isset($date_event['dis_dsstdy']) && $date_event['dis_dsstdy'] != '' ? $date_event['dis_dsstdy'] : null;
$eot_dsterm = isset($date_event['eot_dsterm']) && $date_event['eot_dsterm'] != '' ? $date_event['eot_dsterm'] : null;
/**
* look for this dm_usubjid in dm_suppdm_hcvt2id. This is a foreign key between TARGET 2 and TARGET 3 patients.
* Get the start date of the TARGET 3 patient if dm_suppdm_hcvt2id is not empty.
*/
$t3_fk_result = db_query("SELECT record FROM redcap_data WHERE project_id = '{$project_id}' AND field_name = 'dm_suppdm_hcvt2id' AND value = '{$date_event['dm_usubjid']}'");
if ($t3_fk_result) {
$t3_fk = db_fetch_assoc($t3_fk_result);
$t3_start_date_value = get_single_field($t3_fk['record'], $project_id, $baseline_event_id, 'dm_rfstdtc', '');
}
$t3_start_date = isset($t3_start_date_value) ? $t3_start_date_value : '';
/**
* where are we in treatment?
*/
if (isset($tx_start_date)) {
// started treatment
$started_tx = true;
/**
* treatment must have started to stop
*/
if (isset($stop_date)) {
// completed treatment
$stopped_tx = true;
$stop_date_plus_10d = add_date($stop_date, 10, 0, 0);
$stop_date_plus_10w = add_date($stop_date, 64, 0, 0);
if (date("Y-m-d") >= $stop_date_plus_10w && isset($stop_date_plus_10w)) {
$tx_stopped_10_wks_ago = true;
}
} else {
// not completed treatment
$stopped_tx = false;
$hcv_fu_eligible = false;
$hcv_fu_ineligible_reason[] = 'TX Not Completed';
}
} else {
// not started treatment
$started_tx = false;
$hcv_fu_eligible = false;
$hcv_fu_ineligible_reason[] = 'TX Not Started';
}
/**
* get fields for both abstracted (standardized) and imported HCV RNA forms
*/
foreach ($fieldsets as $formtype => $fieldset) {
foreach ($data[$formtype][$subject_id] as $event_id => $event) {
/**
* standardize array keys
*/
foreach ($event as $event_key => $event_value) {
unset($event[$event_key]);
$event[array_search($event_key, $field_translate[$formtype])] = $event_value;
}
/**
* merge into all_events array
*/
if ($event['date_field'] != '') {
$all_events[$event['date_field']][] = $event;
}
}
}
ksort($all_events);
/**
* get outcomes
*/
foreach ($all_events as $event_date => $event_set) {
foreach ($event_set as $event) {
/**
* if we have a date, and the HCV RNA isn't an 'untrusted blip'...
* (blips are sudden, small increases in viral load following EOT)
*/
if (($event['value_field'] != '' || $event['detect_field'] != '') && ($event['date_field'] != '' && $t3_start_date == '' || $event['date_field'] != '' && $t3_start_date != '' && $event['date_field'] <= $t3_start_date)) {
$is_bloq = in_array($event['detect_field'], array('BLOQ', 'NOT_SPECIFIED', 'DETECTED')) || $event['value_field'] == '0' ? true : false;
$score = $is_bloq ? '0' : '1';
/**
* if treatment has started, and $event['date_field'] is after start date (is baseline or later)
*/
if ($started_tx && $tx_start_date <= $event['date_field']) {
/**
* and is...
*/
if (!$stopped_tx || $stopped_tx && $event['date_field'] <= $stop_date) {
// on treatment
$on_tx_scores[] = $score;
if ($score >= $hcvrna_previous_score) {
$hcvrna_improved = false;
} elseif ($score < $hcvrna_previous_score) {
$hcvrna_improved = true;
}
$hcvrna_previous_score = $score;
if ($eot_dsterm == 'LACK_OF_EFFICACY' && get_end_of_array($on_tx_scores) == '1') {
$re_treat_candidate = true;
}
} else {
// post-treatment
/**
* RE-TREAT handling
* If this HCVRNA is quantifiable, add the date to an array
* if this HCVRNA is bloq and we have quantified post-TX HCVRNA, it's a re-treat and we don't want it in $post_tx_scores
*/
if ($is_bloq && !in_array('1', $post_tx_scores) && !$re_treat_candidate) {
$post_tx_bloq_dates[] = $event['date_field'];
$post_tx_scores[] = $score;
/**
* capture scores that are after EOT plus 10 weeks
*/
if (isset($stop_date_plus_10w) && $event['date_field'] >= $stop_date_plus_10w) {
$post_tx_plus10w_scores[] = $score;
}
/**
* capture scores that are between EOT and EOT plus 10 days
*/
if (isset($stop_date_plus_10d) && $event['date_field'] <= $stop_date_plus_10d) {
$post_tx_plus10d_scores[] = $score;
}
}
if (!$is_bloq && !in_array('1', $post_tx_scores) && !$re_treat_candidate) {
$post_tx_dates[] = $event['date_field'];
$post_tx_scores[] = $score;
/**
* capture scores that are after EOT plus 10 weeks
*/
if (isset($stop_date_plus_10w) && $event['date_field'] >= $stop_date_plus_10w) {
$post_tx_plus10w_scores[] = $score;
}
/**
* capture scores that are between EOT and EOT plus 10 days
*/
if (isset($stop_date_plus_10d) && $event['date_field'] <= $stop_date_plus_10d) {
$post_tx_plus10d_scores[] = $score;
}
}
if ($is_bloq && in_array('1', $post_tx_scores)) {
$re_treat_candidate = true;
}
}
}
}
}
}
/**
* we have all our score candidates
*/
$all_scores = array_merge($on_tx_scores, $post_tx_scores);
$last_hcvrna_bloq = count($all_scores) > 0 && get_end_of_array($all_scores) == '0' ? true : false;
/**
* get candidates for re-treat cutoff date
*/
$re_treat_dates = array_diff(array_unique($post_tx_dates), array_unique($post_tx_bloq_dates));
/**
* HCVRNA Followup Eligibility
* subjects are ineligible for followup if:
*/
foreach ($ie_data[$subject_id] as $ie_event) {
if ($ie_event['ie_ietestcd'] != '') {
// failed i/e criteria
$hcv_fu_eligible = false;
$hcv_fu_ineligible_reason[] = $ie_criteria_labels[$ie_event['ie_ietestcd']];
}
}
/**
* disposition-related ineligibility
*/
if (in_array($date_event['eot_dsterm'], array('LOST_TO_FOLLOWUP', 'LACK_OF_EFFICACY'))) {
// disposition is lost to followup
$lost_to_followup = true;
$hcv_fu_eligible = false;
$hcv_fu_ineligible_reason[] = fix_case($date_event['eot_dsterm']);
}
/**
* Quantified HCVRNA after EOT
*/
if (count($post_tx_scores) > 1 && !$hcvrna_improved) {
if (in_array('1', $post_tx_scores)) {
// had quantified HCV RNA after EOT
$hcv_fu_eligible = false;
$hcv_fu_ineligible_reason[] = 'Quantified post-TX HCVRNA';
}
} else {
if (in_array('1', $post_tx_scores)) {
// had quantified HCV RNA after EOT
$hcv_fu_eligible = false;
$hcv_fu_ineligible_reason[] = 'Quantified post-TX HCVRNA';
}
}
/**
* lost to post-treatment follow up if not already LTFU
*/
$post_tx_followup_eligible = $date_event['dis_suppds_funcmprsn'] == 'LOST_TO_FOLLOWUP' ? false : true;
if (!$lost_to_followup) {
if (!$post_tx_followup_eligible) {
$lost_to_followup = true;
$hcv_fu_eligible = false;
$hcv_fu_ineligible_reason[] = 'Lost to post-TX followup';
}
}
/**
* derive outcome now as it's needed below
*/
$GLOBALS['started_tx'] = $started_tx;
$GLOBALS['stopped_tx'] = $stopped_tx;
$GLOBALS['post_tx_plus10w_scores'] = $post_tx_plus10w_scores;
$GLOBALS['last_hcvrna_bloq'] = $last_hcvrna_bloq;
$GLOBALS['lost_to_followup'] = $lost_to_followup;
$GLOBALS['tx_stopped_10_wks_ago'] = $tx_stopped_10_wks_ago;
$GLOBALS['hcv_fu_eligible'] = $hcv_fu_eligible;
$GLOBALS['on_tx_scores'] = $on_tx_scores;
$GLOBALS['post_tx_plus10d_scores'] = $post_tx_plus10d_scores;
$GLOBALS['post_tx_scores'] = $post_tx_scores;
$GLOBALS['eot_dsterm'] = $eot_dsterm;
$outcome = self::get_outcome();
/**
* IS FOLLOWUP DATA FOR THIS SUBJECT DUE?
* if followup eligible and treatment duration greater than 4 weeks...
*/
if ($hcv_fu_eligible && $post_tx_followup_eligible && isset($dis_dsstdy) && $dis_dsstdy >= 29) {
/**
* AND today is TX stop date + 14 weeks ago, and no final outcome, data is due
*/
if (date("Y-m-d") >= add_date($stop_date, 98, 0, 0) && !in_array($outcome, array('SVR', 'VIRAL BREAKTHROUGH', 'RELAPSE', 'NON-RESPONDER', 'LOST TO FOLLOWUP'))) {
$hcv_data_due = true;
}
}
/**
* if not followup eligible (and no TX stop - implied by ineligible)...
*/
if ((!$hcv_fu_eligible || !$post_tx_followup_eligible) && $started_tx && !$stopped_tx) {
/**
* is regimen SOF + RBV?
*/
$regimen = get_single_field($subject_id, $project_id, $baseline_event_id, 'dm_actarmcd', null);
// $due_fields = array('sof_cmstdtc', 'rib_cmstdtc');
// $due_data = REDCap::getData('array', $subject_id, $due_fields);
// $sof_rbv_regimen = false;
// $sof = array();
// $rbv = array();
// foreach ($due_data[$subject_id] AS $event_id => $event) {
// if ($event['sof_cmstdtc'] != '') {
// $sof[] = true;
// }
// if ($event['rib_cmstdtc'] != '') {
// $rbv[] = true;
// }
// }
$sof_rbv_regimen = $regimen == 'SOF/RBV' ? true : false;
/**
* get genotype
*/
$genotype = get_single_field($subject_id, $project_id, $baseline_event_id, 'hcvgt_lborres', '');
/**
* if regimen is SOF + RBV and Genotype 1 or 3
*/
if ($sof_rbv_regimen && ($genotype == '1' || $genotype == '3')) {
/**
* AND if TX start is 168 days ago, data is due
*/
if (date("Y-m-d") >= add_date($tx_start_date, 168, 0, 0)) {
$hcv_data_due = true;
}
/**
* if regimen is SOF + RBV and Genotype 2
*/
} elseif ($sof_rbv_regimen && $genotype == '2') {
/**
* if TX start is 84 days ago, data is due
*/
if (date("Y-m-d") >= add_date($tx_start_date, 84, 0, 0)) {
$hcv_data_due = true;
}
/**
* if any other regimen or genotype
*/
} else {
/**
* if TX start is 84 days ago, data is due
*/
if (date("Y-m-d") >= add_date($tx_start_date, 84, 0, 0)) {
$hcv_data_due = true;
}
}
}
/**
* get values
*/
$last_bloq = $last_hcvrna_bloq ? 'Y' : 'N';
$eligible = !$hcv_fu_eligible ? 'N' : 'Y';
$reason = implode('; ', array_unique($hcv_fu_ineligible_reason));
$data_due = $hcv_data_due ? 'Y' : 'N';
$wk10_rna = count($post_tx_plus10w_scores) > 0 ? 'Y' : 'N';
rsort($re_treat_dates);
$re_treat_date = $re_treat_candidate ? get_end_of_array($re_treat_dates) : null;
/**
* debug
*/
d($all_scores);
if ($started_tx) {
d($tx_start_date);
d($on_tx_scores);
if ($stopped_tx) {
d($stop_date);
d($post_tx_scores);
d($post_tx_plus10d_scores);
d($post_tx_plus10w_scores);
d($last_hcvrna_bloq);
d($lost_to_followup);
d($post_tx_followup_eligible);
d($hcv_fu_eligible);
d($post_tx_bloq_dates);
d($post_tx_dates);
d($t3_start_date);
d($re_treat_candidate);
d($re_treat_date);
d($tx_stopped_10_wks_ago);
d($hcv_data_due);
d($outcome);
} else {
d('NO TX STOP');
}
} else {
d('NO TX START');
}
/**
* set overall hcvrna followup eligibility and reason if ineligible
*/
update_field_compare($subject_id, $project_id, $baseline_event_id, $eligible, $date_event['hcv_suppfa_fuelgbl'], 'hcv_suppfa_fuelgbl', $debug);
update_field_compare($subject_id, $project_id, $baseline_event_id, $reason, $date_event['hcv_suppfa_nlgblrsn'], 'hcv_suppfa_nlgblrsn', $debug);
/**
* set follow up timing - is it due?
*/
update_field_compare($subject_id, $project_id, $baseline_event_id, $data_due, $date_event['hcv_suppfa_fudue'], 'hcv_suppfa_fudue', $debug);
/**
* set outcome
*/
update_field_compare($subject_id, $project_id, $baseline_event_id, $outcome, $date_event['hcv_suppfa_hcvout'], 'hcv_suppfa_hcvout', $debug);
/**
* set 10 HCV RNA?
*/
update_field_compare($subject_id, $project_id, $baseline_event_id, $wk10_rna, $date_event['hcv_suppfa_wk10rna'], 'hcv_suppfa_wk10rna', $debug);
/**
* set HCV RNA BLOQ?
*/
update_field_compare($subject_id, $project_id, $baseline_event_id, $last_bloq, $date_event['hcv_suppfa_lastbloq'], 'hcv_suppfa_lastbloq', $debug);
/**
* set re-treat window start date
*/
update_field_compare($subject_id, $project_id, $baseline_event_id, $re_treat_date, $date_event['dm_suppdm_rtrtsdtc'], 'dm_suppdm_rtrtsdtc', $debug);
}
}
}
*/
if (date("Y-m-d") >= (add_date($tx_start_date, 84, 0, 0))) {
$hcv_data_due = true;
}
}
}
/**
* get values
*/
$last_bloq = $last_hcvrna_bloq ? 'Y' : 'N';
$eligible = !$hcv_fu_eligible ? 'N' : 'Y';
$reason = implode('; ', array_unique($hcv_fu_ineligible_reason));
$data_due = $hcv_data_due ? 'Y' : 'N';
$wk10_rna = count($post_tx_plus10w_scores) > 0 ? 'Y' : 'N';
rsort($re_treat_dates);
$re_treat_date = $re_treat_possible ? get_end_of_array($re_treat_dates) : null;
/**
* debug
*/
if ($debug) {
d($all_scores);
if ($started_tx) {
d($tx_start_date);
d($on_tx_scores);
if ($stopped_tx) {
d($stop_date);
d($post_tx_scores);
d($post_tx_plus10d_scores);
d($post_tx_plus10w_scores);
d($last_hcvrna_bloq);
d($lost_to_followup);
/**
* @param $record
* @param $debug
*/
function set_svr_dates($record, $debug)
{
global $Proj, $project_id, $dm_array, $hcv_fields;
$enable_kint = $debug && (isset($record) && $record != '') ? true : false;
Kint::enabled($enable_kint);
$baseline_event_id = $Proj->firstEventId;
$fields = array_merge($dm_array, $hcv_fields);
$data = REDCap::getData('array', $record, $fields);
if ($debug) {
error_log(print_r($data, TRUE));
}
foreach ($data AS $subject_id => $subject) {
$stop_date = $subject[$baseline_event_id]['dis_suppfa_txendt'] != '' ? $subject[$baseline_event_id]['dis_suppfa_txendt'] : null;
$hcv_values = array();
if (isset($stop_date)) {
foreach ($subject AS $event_id => $event) {
/**
* build HCVDT array
*/
foreach ($hcv_fields AS $hcv_field) {
$hcv_values[$event_id][$hcv_field] = $event[$hcv_field];
}
}
d($hcv_values);
/**
* SVR 12 and 24 dates
* hcv_supplb_hcvdtct, hcv_lbdtc, ifn_cmendtc, hcv_suppfa_svr12dt
*/
$svr_classes = array(63 => 'hcv_suppfa_svr12dt', 147 => 'hcv_suppfa_svr24dt');
$svr_range = 83;
foreach ($svr_classes as $svr_class => $svr_field) {
$hcv_dates_array = array();
$lower_date = new DateTime($stop_date);
$lower_date->add(new DateInterval("P" . $svr_class . "D"));
$lower_svr_date = $lower_date->format('Y-m-d');
$upper_date = new DateTime($stop_date);
$upper_date->add(new DateInterval("P" . ($svr_class + $svr_range) . "D"));
$upper_svr_date = $upper_date->format('Y-m-d');
d($svr_field, $upper_svr_date);
foreach ($hcv_values as $event) {
if ($event['hcv_lbdtc'] != '') {
$date_obj = new DateTime($event['hcv_lbdtc']);
$svr_date = $date_obj->format('Y-m-d');
if ($lower_svr_date <= $svr_date && $svr_date <= $upper_svr_date) {
$hcv_dates_array[] = $svr_date;
}
}
if ($event['hcv_im_lbdtc'] != '' && empty($hcv_dates_array)) {
$date_obj = new DateTime($event['hcv_im_lbdtc']);
$svr_date = $date_obj->format('Y-m-d');
if ($lower_svr_date <= $svr_date && $svr_date <= $upper_svr_date) {
$hcv_dates_array[] = $svr_date;
}
}
}
rsort($hcv_dates_array);
$hcv_date = get_end_of_array($hcv_dates_array);
update_field_compare($subject_id, $project_id, $baseline_event_id, $hcv_date, $subject[$baseline_event_id][$svr_field], $svr_field, $debug);
}
}
}
}