Add burndown chart

scripts/create-sample-burndown.php

@@ -0,0 +1,55 @@
+#!/usr/bin/env php
+<?php
+
+require __DIR__.'/../app/common.php';
+
+use Model\ProjectDailySummary;
+use Model\TaskCreation;
+use Model\TaskStatus;
+
+$pds = new ProjectDailySummary($container);
+$taskCreation = new TaskCreation($container);
+$taskStatus = new TaskStatus($container);
+
+for ($i = 1; $i <= 15; $i++) {
+
+    $task = array(
+        'title' => 'Task #'.$i,
+        'project_id' => 1,
+        'column_id' => rand(1, 4),
+        'score' => rand(1, 21)
+    );
+
+    $taskCreation->create($task);
+}
+
+$pds->updateTotals(1, date('Y-m-d', strtotime('-7 days')));
+
+$taskStatus->close(1);
+$pds->updateTotals(1, date('Y-m-d', strtotime('-6 days')));
+
+$taskStatus->close(2);
+$taskStatus->close(3);
+$pds->updateTotals(1, date('Y-m-d', strtotime('-5 days')));
+
+$taskStatus->close(4);
+$pds->updateTotals(1, date('Y-m-d', strtotime('-4 days')));
+
+$taskStatus->close(5);
+$pds->updateTotals(1, date('Y-m-d', strtotime('-3 days')));
+
+$taskStatus->close(6);
+$taskStatus->close(7);
+$taskStatus->close(8);
+$pds->updateTotals(1, date('Y-m-d', strtotime('-2 days')));
+
+$taskStatus->close(9);
+$taskStatus->close(10);
+$pds->updateTotals(1, date('Y-m-d', strtotime('-2 days')));
+
+$taskStatus->close(12);
+$taskStatus->close(13);
+$pds->updateTotals(1, date('Y-m-d', strtotime('-1 days')));
+
+$taskStatus->close(1);
+$pds->updateTotals(1, date('Y-m-d'));