se/SE/se-lib/Route/Budget.php

<?php

Lib::loadClass('RouteBase');
Lib::loadClass('ProcesHelper');
Lib::loadClass('TableAjax');
Lib::loadClass('UserStorageFactory');

class Route_Budget extends RouteBase {

	private $_costs = array();
	private $_plan = array();
	private $_projectInfo = array();
	private $_projectPathsOrder = array();

	public function handleAuth() {
		if (!User::logged()) {
			throw new HttpException('Unauthorized', 401);
		}
	}

	public function defaultAction() {
		$args = array();
		$args['year'] = V::get('year', '', $_REQUEST, 'int');
		$args['_print'] = V::get('_print', '', $_REQUEST, 'int');

		SE_Layout::gora();
		SE_Layout::menu();
		if (!$args['_print']) {
			$this->menu($args['year']);
		}
		SE_Layout::dol();
	}

	public function yearBudgetAction() {
		$args = array();
		$args['year'] = V::get('year', '', $_REQUEST, 'int');
		$args['groups'] = V::get('fltrGroups', array(), $_REQUEST, 'array', array('V', 'filterPositiveInteger'));
		$args['_print'] = V::get('_print', '', $_REQUEST, 'int');

		$hasData = false;
		$groups = null;
		if ($args['year'] > 0) {
			$hasData = $this->fetchDataByYear($args['year']);
			$groups = $this->getUsedUserGroups();
		}

		SE_Layout::gora();
		SE_Layout::menu();
		if (!$args['_print']) {
			$this->menu($args['year'], $groups, $args['groups']);
		}

		if (empty($args['year'])) {
			?>
			<div class="alert alert-warning">
				Nie wybrano roku.
			</div>
			<?php
			SE_Layout::dol();
			exit;
		}

		if (!$hasData) {
			?>
			<div class="alert alert-warning">
				Brak danych na wybrany rok.
			</div>
			<?php
			return;
		}
		//echo'<pre style="border:1px solid red;overflow:auto;max-height:400px">$costs: ';print_r($costs);echo'</pre>';

		$this->printCostsForYear($args['year'], $args['groups']);

		SE_Layout::dol();
	}

	private function menu($selectedYear, $groups = array(), $selectedGroups = array()) {
		//SE_Layout::menu();
		$year = ($selectedYear)? $selectedYear : date("Y");
		?>
<div class="jumbotron">
  <div class="container">
		<form class="form-inline" method="POST">
			<input type="hidden" name="_task" value="yearBudget" />
			<label for="year">Zestawienie kosztów projektów. Wybierz rok:</label>
			<div class="input-group date" id="fldZestYear">
				<input type="text" name="year" class="form-control" value="" />
				<span class="input-group-addon"><span class="glyphicon glyphicon-time"></span></span>
			</div>
			<?php if (!empty($groups)) : ?>
			<div style="margin:8px 0">
				<label for="fltrGroups">Pokaż tylko projekty dostępne dla grup:</label>
				<select multiple name="fltrGroups[]" size="<?php echo min(5, count($groups) + 1); ?>" class="form-control">
					<option value=""> [ Wszystkie ] </option>
					<?php foreach ($groups as $idGroup => $groupLdapName) : ?>
						<option
										value="<?php echo $idGroup; ?>"
										<?php if (in_array($idGroup, $selectedGroups)) { echo 'selected="selected"'; } ?>
										><?php echo $groupLdapName; ?></option>
					<?php endforeach; ?>
				</select>
			</div>
			<?php endif; ?>
			<button type="submit" id="fldZestYearBtn" class="btn btn-primary" autocomplete="off">
				Pokaż
			</button>
		</form>
		<div style="text-align:right">
			Edytuj
			<a href="index.php?_route=Budget&_task=plan&year=<?php echo $year; ?>"
				 class="btn btn-xs btn-default"
				 title="Plan budżetu (projects_budget_year_month)">plan budżetu</a>
			na rok <?php echo $year; ?>
		</div>
	</div>
</div>
<script type="text/javascript">
jQuery(document).ready(function () {
  jQuery('#fldZestYearBtn').on('click', function () {
    jQuery(this).text(jQuery(this).text() + '...').attr('disabled', 'disabled');
		jQuery(this).parent().submit();
  })

	jQuery("#fldZestYear").datetimepicker({
		format: "YYYY",
		defaultDate: new Date(<?php echo $year; ?>, <?php echo intval(date("m")); ?>, 1),
		// minDate: new Date(2014, 11, 1),
		// maxDate: "<?php echo date("Y"); ?>"
	});
});
</script>
		<?php
	}

	function css() {
		?>
	<style type="text/css">
		.c { text-align:center; }
		.r { text-align:right; }

		.zestawienie-kosztow-tbl { border-collapse:collapse; border:1px solid #aaa; }
		.zestawienie-kosztow-tbl td { border:1px solid #aaa; }
		.zestawienie-kosztow-tbl .p2 { padding:0 2px; }
		.zestawienie-kosztow-tbl .nr { color:#7A7A7A; }
		.zestawienie-kosztow-tbl thead th { border:1px solid #aaa; }
		.zestawienie-kosztow-tbl tbody tr:hover td { background:#cafbfd; }
		.row-selected td {background-color:#d8fded;}
		.showOnlySelected tr { display:none; }
		.showOnlySelected tr.row-selected { display:table-row; }

		.cell-cost { padding:0 2px; min-width:30px; text-align:right; }
		.cell-cost-only_self      { color:#197fe6; }
		.cell-cost-self_and_child { color:#33b2cc; }
		.cell-cost-only_child     { color:#59a680; }
		.cell-plan { padding:0 2px; min-width:30px; text-align:right; color:#777; }
		.cell-procent { padding:0 2px; min-width:20px; text-align:right; color:#777; }
		.cell-procent-below100 { color:#777; }
		.cell-procent-100 { color:#777; }
		.cell-procent-over100 { color:#ff9b00; }
		.cell-procent-over150 { color:#f00; }

		/* print table background colors */
		table td, table th { -webkit-print-color-adjust:exact; }
		table { page-break-after:auto }
		tr    { page-break-inside:avoid; page-break-after:auto; position:relative; }
		td    { page-break-inside:avoid; page-break-after:auto; position:relative; }
		thead { display:table-header-group }
		tfoot { display:table-footer-group }

		#zestawienie-kosztow-projektow.hidden_month_1 .col_month_1 {display:none}
		#zestawienie-kosztow-projektow.hidden_month_2 .col_month_2 {display:none}
		#zestawienie-kosztow-projektow.hidden_month_3 .col_month_3 {display:none}
		#zestawienie-kosztow-projektow.hidden_month_4 .col_month_4 {display:none}
		#zestawienie-kosztow-projektow.hidden_month_5 .col_month_5 {display:none}
		#zestawienie-kosztow-projektow.hidden_month_6 .col_month_6 {display:none}
		#zestawienie-kosztow-projektow.hidden_month_7 .col_month_7 {display:none}
		#zestawienie-kosztow-projektow.hidden_month_8 .col_month_8 {display:none}
		#zestawienie-kosztow-projektow.hidden_month_9 .col_month_9 {display:none}
		#zestawienie-kosztow-projektow.hidden_month_10 .col_month_10 {display:none}
		#zestawienie-kosztow-projektow.hidden_month_11 .col_month_11 {display:none}
		#zestawienie-kosztow-projektow.hidden_month_12 .col_month_12 {display:none}
		.thead__cols_summary,
		.row__summary__cost,
		.row__summary__plan {background-color:#fcf8e3;}
		.thead_col_month .col_month_remove { opacity:0.2; }
		.thead_col_month:hover .col_month_remove { opacity:0.6; }

</style>
		<?php
	}

	function printCostsForYear($year, $groups) {
		$months = array();
		for ($i = 0; $i < 12; $i++) {
			$months[] = $i + 1;
		}
		$this->css();
		//DBG::_('DBG', '>1', "costs", $this->_costs, __CLASS__, __FUNCTION__, __LINE__);

		if (!empty($groups)) {
			foreach ($this->_projectInfo as $idProject => $projInfo) {
				if (!$this->hasGroupsAccessToProjects($idProject, $groups)) {
					$this->_projectInfo[$idProject]->filteredByGroups = true;
				}
			}
		}

//echo'<pre>' . json_encode(array_keys($this->_projectPathsOrder)) . '</pre>';
//echo'<pre>' . json_encode($this->_projectPathsOrder) . '</pre>';
//echo'<pre>' . json_encode($this->_projectInfo) . '</pre>';
//echo'<pre>' . json_encode($this->_costs) . '</pre>';
//echo'<pre>' . json_encode($this->_plan) . '</pre>';
$projectPathsOrder = array_keys($this->_projectPathsOrder);
foreach ($projectPathsOrder as $key => $value) {
	$projectPathsOrder[$key] = "" . $value;
}
?>
<div id="widget-budget"></div>
<script src="stuff/vendors.js"></script>
<script src="stuff/bundle.se_route_budget.js"></script>
<script>
jQuery("#widget-budget").Budget({
	year: '<?php echo $year; ?>',
	today: '<?php echo date('Y-m-d'); ?>',
	projectPathsOrder: <?php echo json_encode($projectPathsOrder); ?>,
	projectPathsMap: <?php echo json_encode($this->_projectPathsOrder); ?>,
	projectInfo: <?php echo json_encode($this->_projectInfo); ?>,
	costs: <?php echo json_encode($this->_costs); ?>,
	plan: <?php echo json_encode($this->_plan); ?>,
	dbg: false
});
</script>
<?php
	}

	public function getCost($idProject, $month) {
		if (!array_key_exists($idProject, $this->_costs)) {
			return null;
		}
		if (!array_key_exists($month, $this->_costs[$idProject]->costsByMonth)) {
			return null;
		}
		return $this->_costs[$idProject]->costsByMonth[$month];
	}

	public function getPlan($idProject, $month) {
		if (!array_key_exists($idProject, $this->_plan)) {
			return 0;
		}
		if (!array_key_exists($month, $this->_plan[$idProject])) {
			return 0;
		}
		return $this->_plan[$idProject][$month];
	}

	public function fetchDataByYear($year) {
		$this->_fetchCostsByYear($year);
		$this->_fetchPlanByYear($year);
		$this->_fetchProjectInfo();
		$this->_buildProjectTree();
		$this->_reacountCostsFromKoresp();
		return count($this->_projectInfo) > 1;// $this->_projectInfo[0] - Wszystkie projekty
	}

	public function _fetchPlanByYear($year) {
		$db = DB::getDB();
		$this->_plan = array();
		$sql = "
			select plan.`ID`
				, plan.`ID_PROJECT` AS `ID_PROJECT`
				, plan.`MONTH_1_VALUE`
				, plan.`MONTH_2_VALUE`
				, plan.`MONTH_3_VALUE`
				, plan.`MONTH_4_VALUE`
				, plan.`MONTH_5_VALUE`
				, plan.`MONTH_6_VALUE`
				, plan.`MONTH_7_VALUE`
				, plan.`MONTH_8_VALUE`
				, plan.`MONTH_9_VALUE`
				, plan.`MONTH_10_VALUE`
				, plan.`MONTH_11_VALUE`
				, plan.`MONTH_12_VALUE`
			from `projects_budget_year_month` plan
			where plan.`year`='{$year}'
			-- TODO: acl
		";
		//echo'<pre style="border:1px solid red;overflow:auto;max-height:400px">';print_r($sql);echo'</pre>';
		$res = $db->query($sql);
		while ($r = $db->fetch($res)) {
			$plan = array();
			for ($i = 1; $i <= 12; $i++) {
				$plan[$i] = V::get("MONTH_{$i}_VALUE", 0, $r);
			}
			$this->_plan[$r->ID_PROJECT] = $plan;
		}
		return $this->_plan;
	}

	public function _fetchCostsByYear($year) {
		$db = DB::getDB();
		$this->_costs = array();
		$sql = "
			select k.`ID`
				, k.`ID_PROJECT` AS `ID_PROJECT`
				, date_format(k.`K_DATA_OTRZYMANEJ_KORESP`,'%Y-%m') AS `MONTH`
				, k.`COST_VALUE` AS `COST`
				, k.`INCOME_VALUE` AS `INCOME`
				, k.`TRANSFER_OPPOSITE_ID_PROJECT`
				, k.`path`
				, IF(k.`TRANSFER_OPPOSITE_ID_PROJECT`>0
					, (select p.`path`
							from `IN7_MK_BAZA_DYSTRYBUCJI` p
							where p.`ID`=k.`TRANSFER_OPPOSITE_ID_PROJECT`
							limit 1
						)
					, '') as TRANSFER_OPPOSITE_PROJECT_PATH
				, k.`K_ZAWARTOS`
			from `IN7_DZIENNIK_KORESP` k
			where ((k.`COST_VALUE` != 0) or (k.`INCOME_VALUE` != 0))
				and k.`K_DATA_OTRZYMANEJ_KORESP` like '{$year}-%'
			-- TODO: acl
		";
		//echo'<pre style="border:1px solid red;overflow:auto;max-height:400px">';print_r($sql);echo'</pre>';
		$res = $db->query($sql);
		while ($r = $db->fetch($res)) {
			$vProjId = ($r->ID_PROJECT > 0)? $r->ID_PROJECT : 0;
			$vProjPaths = array();
			$vProjIds = array(0 => true);
			if ($r->ID_PROJECT > 0) {
				$vProjPaths[] = $r->ID_PROJECT;
				if (!empty($r->path)) {
					$vProjPaths[] = $r->path;
				}
			}
			if ($r->TRANSFER_OPPOSITE_ID_PROJECT > 0) {
				$vProjPaths[] = $r->TRANSFER_OPPOSITE_ID_PROJECT;
				if (!empty($r->TRANSFER_OPPOSITE_PROJECT_PATH)) {
					$vProjPaths[] = $r->TRANSFER_OPPOSITE_PROJECT_PATH;
				}
			}
			if (!empty($vProjPaths)) {
				//echo'<p>DBG:$r->ID_PROJECT['.$r->ID_PROJECT.']: $vProjPaths = ' . json_encode($vProjPaths) . '</p>';
				$vProjPaths = implode('-', $vProjPaths);
				$projIds = explode('-', $vProjPaths);
				//echo'<p>DBG:$r->ID_PROJECT['.$r->ID_PROJECT.']: $projIds = ' . json_encode($projIds) . '</p>';
				foreach ($projIds as $vProjId) {
					if ($vProjId > 0) $vProjIds[$vProjId] = true;
				}
			}
			{
				$projectZeroInfo = new stdClass();
				$projectZeroInfo->ID_PROJECT = 0;
				$projectZeroInfo->costsByMonth = array();
				$projectZeroInfo->korespByMonth = array();
				$this->_costs[0] = $projectZeroInfo;
			}
			foreach ($vProjIds as $vProjId => $vBool) {
				if (!array_key_exists($vProjId, $this->_costs)) {
					$projectInfo = new stdClass();
					$projectInfo->ID_PROJECT = $vProjId;
					$projectInfo->costsByMonth = array();
					$projectInfo->korespByMonth = array();
					$this->_costs[$vProjId] = $projectInfo;
				}
			}
			$korespInfo = new stdClass();
			$korespInfo->ID = $r->ID;
			$korespInfo->MONTH = $r->MONTH;
			$korespInfo->K_ZAWARTOS = $r->K_ZAWARTOS;
			$monthNum = intval(substr($r->MONTH, 5, 2));
			if ($r->ID_PROJECT > 0) {
				if ($r->TRANSFER_OPPOSITE_ID_PROJECT > 0) {
					$korespOppositeInfo = clone $korespInfo;

					$korespInfo->COST = -1 * $r->COST;
					$korespInfo->INCOME = -1 * $r->INCOME;
					$korespInfo->TRANSFER_OPPOSITE_ID_PROJECT_TO = $r->TRANSFER_OPPOSITE_ID_PROJECT;
					$this->_costs[$r->ID_PROJECT]->korespByMonth[$monthNum][] = $korespInfo;

					$korespOppositeInfo->COST = $r->COST;
					$korespOppositeInfo->INCOME = $r->INCOME;
					$korespOppositeInfo->TRANSFER_OPPOSITE_ID_PROJECT_FROM = $r->ID_PROJECT;
					$this->_costs[$r->TRANSFER_OPPOSITE_ID_PROJECT]->korespByMonth[$monthNum][] = $korespOppositeInfo;
				} else {
					$korespInfo->COST = $r->COST;
					$korespInfo->INCOME = $r->INCOME;
					$this->_costs[$r->ID_PROJECT]->korespByMonth[$monthNum][] = $korespInfo;
				}
			} else {
				$korespInfo->COST = $r->COST;
				$korespInfo->INCOME = $r->INCOME;
				$this->_costs[0]->korespByMonth[$monthNum][] = $korespInfo;
			}
		}
		return $this->_costs;
	}

	private function _fetchProjectInfo() {
		$db = DB::getDB();
		$hasAccessForAllProjects = true;
		$projectIds = array();
		$projectsFromCostIds = array_keys($this->_costs);
		foreach ($projectsFromCostIds as $idProject) $projectIds[$idProject] = true;
		$projectsFromPlanIds = array_keys($this->_plan);
		foreach ($projectsFromPlanIds as $idProject) $projectIds[$idProject] = true;
		foreach ($projectIds as $idProject => $vBool) $this->_projectInfo[$idProject] = new stdClass();
		$projectIds = array_keys($projectIds);
		$sqlProjIds = "'" . implode("','", $projectIds) . "'";
		$sql = "
			select p.`ID`
				, p.`P_ID`
				, p.`path`
				, p.`M_DIST_DESC`
				, p.`A_ADM_COMPANY` as aclGroupWrite
				, p.`A_CLASSIFIED` as aclGroupRead
				, p.`L_APPOITMENT_USER` as aclOwner
			from `IN7_MK_BAZA_DYSTRYBUCJI` p
			where p.`ID` in({$sqlProjIds})
		";
		$res = $db->query($sql);
		while ($r = $db->fetch($res)) {
			$this->_projectInfo[$r->ID]->path = $r->path;
			$this->_projectInfo[$r->ID]->M_DIST_DESC = $r->M_DIST_DESC;
			$this->_projectInfo[$r->ID]->aclGroupRead = $r->aclGroupRead;
			$this->_projectInfo[$r->ID]->hasAccess = $this->_userHasAccessToProject($r);
			if (!$this->_projectInfo[$r->ID]->hasAccess) $hasAccessForAllProjects = false;
		}
		$this->_projectInfo[0]->path = "0";
		$this->_projectInfo[0]->M_DIST_DESC = "Wszystkie projekty";
		$this->_projectInfo[0]->hasAccess = $hasAccessForAllProjects;
	}

	public function hasAccessToProject($idProject) {
		if ($idProject >= 0) {
			if (array_key_exists($idProject, $this->_projectInfo)) {
				return V::get('hasAccess', false, $this->_projectInfo[$idProject]);
			}
		}
		return false;
	}

	public function hasGroupsAccessToProjects($idProject, $groups) {
		$selectedUserGroupNames = array();
		$userGroups = $this->_getLdapGroupsNames();
		DBG::_('DBG', '>1', "hasGroupsAccessToProjects({$idProject}). userGroups", $userGroups, __CLASS__, __FUNCTION__, __LINE__);
		foreach ($groups as $idGroup) {
			$selectedUserGroupNames[$idGroup] = $userGroups[$idGroup];
		}
		DBG::_('DBG', '>1', "hasGroupsAccessToProjects({$idProject}). selectedUserGroupNames", $selectedUserGroupNames, __CLASS__, __FUNCTION__, __LINE__);
		if ($idProject >= 0) {
			if (array_key_exists($idProject, $this->_projectInfo)) {
				DBG::_('DBG', '>1', "hasGroupsAccessToProjects({$idProject}). _projectInfo[$idProject]", $this->_projectInfo[$idProject], __CLASS__, __FUNCTION__, __LINE__);
				$alcGroupRead = V::get('aclGroupRead', null, $this->_projectInfo[$idProject]);
				if (!$alcGroupRead) {
					return false;
				}
				if (in_array($alcGroupRead, $selectedUserGroupNames)) {
					return true;
				}
			}
		}
		return false;
	}

	private function _userHasAccessToProject($project) {
		$groups = $this->_getLdapGroupsNames();
		$userLogin = User::getLogin();
		if ($project->aclOwner == $userLogin) {
			return true;
		}
		else if (in_array($project->aclGroupRead, $groups)) {
			return true;
		}
		return false;
	}

	public function getUsedUserGroups() {
		$groups = array();
		$userGroups = $this->_getLdapGroupsNames();
		DBG::_('DBG', '>2', "getUsedUserGroups(). userGroups:", $userGroups, __CLASS__, __FUNCTION__, __LINE__);
		foreach ($this->_projectInfo as $projectInfo) {
			if (!empty($projectInfo->aclGroupRead)) {
				$groupKey = array_search($projectInfo->aclGroupRead, $userGroups);
				if ($groupKey !== false) {
					$groups[$groupKey] = $projectInfo->aclGroupRead;
				}
			}
		}
		DBG::_('DBG', '>2', "getUsedUserGroups(). groups:", $groups, __CLASS__, __FUNCTION__, __LINE__);
		return $groups;
	}

	public function _getLdapGroupsNames() {
		$usrStorageMacOSX = UserStorageFactory::getStorage('MacOSX');
		if (!$usrStorageMacOSX) throw new Exception("Error storage 'MacOSX' not exists!");
		$userGroupsByZasobId = array();
		$userGroups = User::getLdapGroupsNames();
		DBG::_('DBG', '>3', "_getLdapGroupsNames(). userGroups:", $userGroups, __CLASS__, __FUNCTION__, __LINE__);
		foreach ($userGroups as $uidGroup) {
			$idZasob = $usrStorageMacOSX->getGroupIdFromUid($uidGroup);
			if ($idZasob) {
				$userGroupsByZasobId[$idZasob] = $uidGroup;
			} else {
				//$userGroupsByZasobId[$uidGroup] = $uidGroup;
			}
		}
		DBG::_('DBG', '>3', "_getLdapGroupsNames(). userGroupsByZasobId:", $userGroupsByZasobId, __CLASS__, __FUNCTION__, __LINE__);
		return $userGroupsByZasobId;
	}

	private function _reacountCostsFromKoresp() {
		$projMonthHasCostSelfIds = array();
		foreach ($this->_costs as $kProjId => $vProjInfo) {
			$projectPath = $this->_projectInfo[$kProjId]->path;
			foreach ($vProjInfo->korespByMonth as $kMonthNum => $vKorespList) {
				$this->_createCostIfNotDefined($kProjId, $kMonthNum);
				foreach ($vKorespList as $vKoresp) {
					$this->_costs[$kProjId]->costsByMonth[$kMonthNum]->COST_SELF += $vKoresp->COST;
					$this->_costs[$kProjId]->costsByMonth[$kMonthNum]->INCOME_SELF += $vKoresp->INCOME;
				}
				$projHasCostSelfIds[$kProjId][$kMonthNum] = $projectPath;
			}
		}
		//echo'<pre style="width:600px;border:1px solid red;max-height:300px;overflow:auto;">$projHasCostSelfIds: ';print_r($projHasCostSelfIds);echo'</pre>';
		foreach ($projHasCostSelfIds as $kProjId => $vProjMonthsList) {
			if ($kProjId <= 0) continue;
			foreach ($vProjMonthsList as $kMonthNum => $vProjPath) {
				$vProjPathIds = explode('-', $vProjPath);
				$vProjPathIds = array_reverse($vProjPathIds);
				$vProjMonthCostSelf = $this->_costs[$kProjId]->costsByMonth[$kMonthNum]->COST_SELF;
				$vProjMonthIncomeSelf = $this->_costs[$kProjId]->costsByMonth[$kMonthNum]->INCOME_SELF;
				foreach ($vProjPathIds as $vProjId) {
					if ($vProjId == $kProjId) continue;
					$this->_createCostIfNotDefined($vProjId, $kMonthNum);
					$this->_costs[$vProjId]->costsByMonth[$kMonthNum]->COST_CHILD += $vProjMonthCostSelf;
					$this->_costs[$vProjId]->costsByMonth[$kMonthNum]->INCOME_CHILD += $vProjMonthIncomeSelf;
				}
			}
		}
		// recount total
		foreach ($this->_costs as $vProjId => $vProjInfo) {
			foreach ($vProjInfo->costsByMonth as $kMonthNum => $vCost) {
				$this->_createCostIfNotDefined($vProjId, $kMonthNum);
				$this->_costs[$vProjId]->costsByMonth[$kMonthNum]->COST_TOTAL = $vCost->COST_SELF + $vCost->COST_CHILD;
				$this->_costs[$vProjId]->costsByMonth[$kMonthNum]->INCOME_TOTAL = $vCost->INCOME_SELF + $vCost->INCOME_CHILD;
			}
		}
	}

	private function _createCostIfNotDefined($projId, $monthNum) {
		if (empty($this->_costs[$projId]->costsByMonth[$monthNum])) {
			$vEmptyCost = new stdClass();
			$vEmptyCost->COST_SELF = 0;
			$vEmptyCost->INCOME_SELF = 0;
			$vEmptyCost->COST_CHILD = 0;
			$vEmptyCost->INCOME_CHILD = 0;
			$vEmptyCost->COST_TOTAL = 0;
			$vEmptyCost->INCOME_TOTAL = 0;
			$this->_costs[$projId]->costsByMonth[$monthNum] = $vEmptyCost;
		}
	}

	public function _buildProjectTree() {
		$this->_projectPathsOrder = array();
		foreach ($this->_projectInfo as $idProject => $projectInfo) {
			$this->_projectPathsOrder[$projectInfo->path] = $idProject;
		}
		//echo'<pre style="width:600px;border:1px solid red;max-height:300px;overflow:auto;">projPaths: ';print_r($this->_projectPathsOrder);echo'</pre>';
		uksort($this->_projectPathsOrder, array($this, 'sortPathsCallback'));
		//echo'<pre style="width:600px;border:1px solid red;max-height:300px;overflow:auto;">projPaths sorted: ';print_r($this->_projectPathsOrder);echo'</pre>';
		return $this->_projectPathsOrder;
	}

	public function sortPathsCallback($a, $b) {
		$ea = explode('-', $a);
		$eb = explode('-', $b);
		$la = count($ea);
		$lb = count($eb);
		$lmin = min($la, $lb);
		for ($i = 0; $i < $lmin; $i++) {
			if ($ea[$i] < $eb[$i]) {
				return -1;
			} else if ($ea[$i] > $eb[$i]) {
				return 1;
			}
		}
		return $la - $lb;
	}

	public function updatePaths() {
		$sqlList = array();
		$sqlList['updateAllPaths'] = <<<SQL
update `projects_budget_year_month` b
set path = (select coalesce(
										(select p.`path` from `IN7_MK_BAZA_DYSTRYBUCJI` p where p.`ID`=b.`ID_PROJECT` limit 1)
										, '?'));
SQL;
		$db = DB::getDB();
		if ($db->has_errors()) {
			throw new Exception("DB Errors: " . implode("\n<br>", $db->get_errors()));
		}
		foreach ($sqlList as $sqlName => $sql) {
			$res = $db->query($sql);
			if ($db->has_errors()) {
				throw new Exception("DB Errors at sql '{$sqlName}': " . implode("\n<br>", $db->get_errors()));
			}
		}
	}

	public function reinstall() {
		$sqlList = array();
		$sqlList['RemoveTrigger_BudgetPlan_BeforeInsert'] = "DROP TRIGGER IF EXISTS `projects_budget_year_month_BEFORE_INSERT`";
		$sqlList['CreateTrigger_BudgetPlan_BeforeInsert'] = "
CREATE DEFINER=`root`@`localhost` TRIGGER `projects_budget_year_month_BEFORE_INSERT` BEFORE INSERT ON `projects_budget_year_month`
FOR EACH ROW BEGIN
	IF NEW.ID_PROJECT IS NOT NULL and NEW.ID_PROJECT>0 THEN
		SET NEW.path = (select coalesce(
			(select p.`path` from `IN7_MK_BAZA_DYSTRYBUCJI` p where p.`ID`=NEW.`ID_PROJECT` limit 1)
			, '?'
		));
	END IF;
END
		";
		$sqlList['RemoveTrigger_BudgetPlan_BeforeUpdate'] = "DROP TRIGGER IF EXISTS `projects_budget_year_month_BEFORE_UPDATE `";
		// throws errors:
		//  #1146 - Table '{DATABASE_NAME}.P5-MSG:Route_FixZasobPath:ERROR: Loop detected ID=PARENT_ID' doesn't exist
		//  #1146 - Table '{DATABASE_NAME}.P5-MSG:Route_FixZasobPath:ERROR: Parent item not exists' doesn't exist
		//  #1146 - Table '{DATABASE_NAME}.P5-MSG:Route_FixZasobPath:ERROR: Loop detected in path' doesn't exist
		$sqlList['CreateTrigger_BudgetPlan_BeforeUpdate'] = "
CREATE DEFINER=`root`@`localhost` TRIGGER `projects_budget_year_month_BEFORE_UPDATE` BEFORE UPDATE ON `projects_budget_year_month`
FOR EACH ROW BEGIN
	IF NEW.ID_PROJECT IS NULL THEN
		SET NEW.path = '';
	ELSEIF OLD.ID_PROJECT IS NULL or NEW.ID_PROJECT<>OLD.ID_PROJECT THEN
		IF NEW.ID_PROJECT>0 THEN
			SET NEW.path = (select coalesce(
							(select p.`path` from `IN7_MK_BAZA_DYSTRYBUCJI` p where p.`ID`=NEW.`ID_PROJECT` limit 1)
							, '?'));
		ELSE
			SET NEW.path = '';
		END IF;
	END IF;
END
		";
		$db = DB::getDB();
		if ($db->has_errors()) {
			throw new Exception("DB Errors: " . implode("\n<br>", $db->get_errors()));
		}
		foreach ($sqlList as $sqlName => $sql) {
			$res = $db->query($sql);
			if ($db->has_errors()) {
				throw new Exception("DB Errors at sql '{$sqlName}': " . implode("\n<br>", $db->get_errors()));
			}
		}
	}

	public function planAction() {
		SE_Layout::gora();
		SE_Layout::menu();

		$args = array();
		$args['year'] = V::get('year', '', $_REQUEST, 'int');
		if ($args['year'] > 0) {
			$_REQUEST['ff_YEAR'] = $_GET['ff_YEAR'] = $args['year'];
		}

		$this->menu($args['year']);

		if ($args['year'] > 0) {
			?>
<div class="container">
	<a class="btn btn-xs btn-default" href="#">Utwórz plan na kolejny rok na podstawie danych z <?php echo $args['year']; ?> roku</a>
</div>
<?php
		}

		$zasobObj = ProcesHelper::getZasobTableInfoByUri('default_db/projects_budget_year_month');
		if (!$zasobObj) {
			?>
<div class="alert alert-danger">
	Zasob Tabela Plan budżetu (projects_budget_year_month) nie istnieje
</div>
<?php
			// TODO: btn utwórz
			SE_Layout::dol();
			return;
		}

		$userAcl = User::getAcl();
		$userAcl->fetchGroups();

		if (!$userAcl->hasTableAcl($zasobObj->ID)) {
			?>
<div class="alert alert-danger">
	Brak uprawnień do tabeli Plan budżetu (projects_budget_year_month)
</div>
<?php
			SE_Layout::dol();
			return;
		}

		$tblAcl = $userAcl->getTableAcl($zasobObj->ID);

		$forceTblAclInit = ('1' == V::get('_force', '', $_GET));
		$tblAcl->init($forceTblAclInit);

		$forceFilterInit = array();
		$filterInit = new stdClass();
		$filterInit->currSortCol = 'ID';
		$filterInit->currSortFlip = 'desc';
		foreach ($_GET as $k => $v) {
			if (strlen($k) > 3 && substr($k, 0, 2) == 'f_' && !empty($v)) {// filter prefix
				$filterInit->$k = $v;
			}
			else if (strlen($k) > 4 && substr($k, 0, 3) == 'sf_' && !empty($v)) {// special filter prefix
				$filterInit->$k = $v;
			}
			else if (strlen($k) > 4 && substr($k, 0, 3) == 'ff_' && !empty($v)) {// force filter prefix
				$fldName = substr($k, 3);
				$forceFilterInit[$fldName] = $v;
			}
		}

		$tbl = new TableAjax($tblAcl);
		$tblLabel = array();
		if (!empty($zasobObj->DESC_PL)) $tblLabel []= $zasobObj->DESC_PL;
		if (!empty($zasobObj->OPIS))    $tblLabel []= $zasobObj->OPIS;
		$tblLabel = implode(" - ", $tblLabel);
		$tbl->setLabel($tblLabel);
		$tbl->setFilterInit($filterInit);
		if (!empty($forceFilterInit)) $tbl->setForceFilterInit($forceFilterInit);
		$tbl->addRowFunction('edit');
		$tbl->addRowFunction('hist');
		$tbl->addRowFunction('files');
		$tbl->addRowFunction('cp');
		$tbl->showProcesInit(false);
		echo $tbl->render();

		SE_Layout::dol();
	}

}