Fork_of_P1146_t.php
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	hach-que
	May 18 2014, 2:39 AM

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Fork_of_P1146_t.php
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	<?php

	# magic

	class B {
	public function getRawDataModel() {
	id(new FactRawDataModel())
	->addColumn("branchPHID", FactRawDataModel::TYPE_PHID)
	->addColumn("projectPHID", FactRawDataModel::TYPE_PHID)
	->addColumn("path", FactRawDataModel::TYPE_STRING)
	->addColumn("technicalDebtChange", FactRawDataModel::TYPE_NUMERIC)
	->addUniqueKey(array("branchPHID", "projectPHID", "path"));
	}

	public function getChart(array $raw_facts) {
	$chart = new FactChart();
	$chart->setType("linechart");

	$sum = array();

	foreach ($raw_facts as $raw) {
	if (!array_key_exists($sum, $raw->get("projectPHID"))) {
	$chart->addLine($raw->get("projectPHID"));
	$sum[$raw->get("projectPHID")] = 0;
	}

	$sum[$raw->get("projectPHID")] += $raw->get("technicalDebtChange");

	$chart->addDataPoint(
	// line
	$raw->get("projectPHID"),
	// x
	$raw->getEpoch(),
	// y
	$sum[$raw->get("projectPHID")]);
	}

	return $chart;
	}

	}