Folder reorganize 1
This commit is contained in:
Rucus
276
trends/targets/grind-target.php
Normal file
276
trends/targets/grind-target.php
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<?php // phpcs:ignoreFile
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require __DIR__ . '/../../session.php';
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require __DIR__ . '/../../userAccess.php';
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require __DIR__ . '/../../items.php';
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$pageTitle = 'Daily Total Target';
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$pageSubtitle = 'See how hard we need to push to hit today\'s goal';
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$pageDescription = 'Calculate the tons-per-hour needed to reach the daily tonnage goal before the 5 a.m. reset.';
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$assetBasePath = '../../';
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$layoutWithoutSidebar = true;
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$layoutReturnUrl = '../../overview.php';
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$layoutReturnLabel = 'Back to overview';
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$appTimeZone = new DateTimeZone('America/Chicago');
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$dailyResetHour = 5;
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function sanitizeFloat($value, float $default = 0.0): float
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{
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if ($value === null || $value === '') {
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return $default;
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}
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$filtered = filter_var($value, FILTER_VALIDATE_FLOAT);
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return $filtered === false ? $default : (float) $filtered;
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}
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function sanitizeTarget($value): float
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{
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$target = sanitizeFloat($value, 22000.0);
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return max(0.0, $target);
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}
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function calculateWindow(DateTimeZone $tz, int $resetHour): array
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{
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$now = new DateTimeImmutable('now', $tz);
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$todayReset = $now->setTime($resetHour, 0, 0);
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if ($now < $todayReset) {
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$start = $todayReset->modify('-1 day');
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$end = $todayReset;
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} else {
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$start = $todayReset;
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$end = $todayReset->modify('+1 day');
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}
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$secondsTotal = max(1, $end->getTimestamp() - $start->getTimestamp());
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$secondsElapsed = max(
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0,
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min($secondsTotal, $now->getTimestamp() - $start->getTimestamp())
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);
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$secondsRemaining = $secondsTotal - $secondsElapsed;
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return [
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'now' => $now,
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'start' => $start,
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'end' => $end,
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'secondsElapsed' => $secondsElapsed,
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'secondsRemaining' => $secondsRemaining,
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'hoursElapsed' => $secondsElapsed / 3600,
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'hoursRemaining' => $secondsRemaining / 3600,
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'hoursTotal' => $secondsTotal / 3600,
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];
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}
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function buildResult(
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float $targetTons,
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float $alreadyGround,
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float $projectedRest,
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float $hoursRemaining
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): array {
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$neededTonnage = max(0.0, $targetTons - $alreadyGround);
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$requiredRate = $hoursRemaining > 0 ? $neededTonnage / $hoursRemaining : 0.0;
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$projectedRest = max(0.0, $projectedRest);
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$projectedRate = $hoursRemaining > 0 ? $projectedRest / $hoursRemaining : 0.0;
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$projectedTotal = $alreadyGround + $projectedRest;
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$projectedShortfall = max(0.0, $targetTons - $projectedTotal);
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$deltaRate = max(0.0, $requiredRate - $projectedRate);
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return [
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'targetTons' => $targetTons,
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'alreadyGround' => $alreadyGround,
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'projectedRest' => $projectedRest,
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'hoursRemaining' => $hoursRemaining,
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'neededTonnage' => $neededTonnage,
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'projectedTotal' => $projectedTotal,
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'projectedShortfall' => $projectedShortfall,
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'requiredRate' => $requiredRate,
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'projectedRate' => $projectedRate,
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'deltaRate' => $deltaRate,
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];
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}
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$liveGroundTons = null;
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if (isset($value['CANETOT'], $value['W TONS GROUND'])) {
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$liveGroundTons = (float) $value['CANETOT'] + (float) $value['W TONS GROUND'];
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}
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$defaultGround = $liveGroundTons ?? 0.0;
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$projectedTotal = null;
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$projectedIncludePath = __DIR__ . '/../../includes/millprojected60min.php';
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if (is_file($projectedIncludePath)) {
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// Reuse the existing include by buffering its echoed total and keeping its relative paths intact.
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$previousCwd = getcwd();
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$includeDir = dirname($projectedIncludePath);
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if ($includeDir !== false && is_dir($includeDir)) {
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chdir($includeDir);
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}
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ob_start();
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include $projectedIncludePath;
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$projectedRaw = trim(ob_get_clean());
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if ($previousCwd !== false && is_dir($previousCwd)) {
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chdir($previousCwd);
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}
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if ($projectedRaw !== '' && is_numeric($projectedRaw)) {
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$projectedTotal = (float) $projectedRaw;
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}
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}
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$defaultProjectedCarry = 0.0;
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if ($projectedTotal !== null) {
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$alreadyGroundForCarry = $liveGroundTons ?? 0.0;
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$defaultProjectedCarry = max(0.0, $projectedTotal - $alreadyGroundForCarry);
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}
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$formInput = [
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'target' => sanitizeTarget($_POST['target'] ?? 22000),
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'ground' => sanitizeFloat(
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array_key_exists('ground', $_POST) ? $_POST['ground'] : $defaultGround,
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$defaultGround
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),
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'projected' => sanitizeFloat(
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array_key_exists('projected', $_POST) ? $_POST['projected'] : $defaultProjectedCarry,
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$defaultProjectedCarry
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),
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];
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$window = calculateWindow($appTimeZone, $dailyResetHour);
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$result = buildResult(
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$formInput['target'],
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$formInput['ground'],
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$formInput['projected'],
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$window['hoursRemaining']
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);
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$targetDeadlineLabel = $window['end']->format('g:i A T');
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require __DIR__ . '/../../includes/layout/header.php';
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?>
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<div class="app-content">
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<section class="data-panel">
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<header class="panel-header">
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<h2>Daily total target checker</h2>
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<p>
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Enter today's ground tonnage, your current projection, and the target
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to see the tons-per-hour required by
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<?php echo htmlspecialchars($targetDeadlineLabel); ?>.
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</p>
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</header>
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<form method="post" class="target-form">
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<div class="target-grid">
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<label class="target-field">
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<span class="target-label">Target tonnage</span>
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<input
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type="number"
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name="target"
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step="100"
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min="0"
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value="<?php echo htmlspecialchars((string) $formInput['target']); ?>"
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>
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</label>
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<label class="target-field">
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<span class="target-label">Tons ground so far</span>
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<input
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type="number"
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name="ground"
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step="1"
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min="0"
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value="<?php echo htmlspecialchars((string) $formInput['ground']); ?>"
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>
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</label>
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<label class="target-field">
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<span class="target-label">Projected tons remaining (current pace)</span>
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<input
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type="number"
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name="projected"
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step="1"
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min="0"
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value="<?php echo htmlspecialchars((string) $formInput['projected']); ?>"
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>
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</label>
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</div>
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<div class="target-actions">
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<button type="submit" class="button button--success">
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Calculate required rate
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</button>
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</div>
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</form>
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<div class="target-results">
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<div class="target-result-card">
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<span class="target-result-label">Hours remaining</span>
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<span class="target-result-value">
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<?php echo number_format($window['hoursRemaining'], 2); ?> h
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</span>
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</div>
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<div class="target-result-card">
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<span class="target-result-label">Target shortfall</span>
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<span class="target-result-value">
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<?php echo number_format($result['neededTonnage'], 0); ?> tons
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</span>
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</div>
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<div class="target-result-card">
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<span class="target-result-label">Projected carry</span>
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<span class="target-result-value">
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<?php echo number_format($result['projectedRest'], 0); ?> tons
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</span>
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</div>
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<div class="target-result-card">
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<span class="target-result-label">Projected shortfall</span>
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<span class="target-result-value">
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<?php echo number_format($result['projectedShortfall'], 0); ?> tons
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</span>
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</div>
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<div class="target-result-card">
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<span class="target-result-label">Current pace</span>
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<span class="target-result-value">
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<?php echo number_format($result['projectedRate'], 2); ?> tph
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</span>
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</div>
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<div class="target-result-card target-result-card--primary">
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<span class="target-result-label">Required rate</span>
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<span class="target-result-value">
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<?php echo number_format($result['requiredRate'], 2); ?> tph
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</span>
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</div>
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<div class="target-result-card target-result-card--delta">
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<span class="target-result-label">Additional rate needed</span>
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<span class="target-result-value">
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<?php echo number_format($result['deltaRate'], 2); ?> tph
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</span>
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</div>
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</div>
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<div class="target-footnote">
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<p>
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Calculations assume the 24-hour window resets at 5:00 a.m. Central.
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Required rate uses the remaining hours
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(<?php echo number_format($window['hoursRemaining'], 2); ?> h).
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Projected shortfall compares the target against the current ground
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tonnage plus the forecast carry at today's pace.
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</p>
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</div>
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</section>
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</div>
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<?php require __DIR__ . '/../../includes/layout/footer.php'; ?>
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