<?php

Lib::loadClass('RouteBase');
Lib::loadClass('Router');
Lib::loadClass('Response');
Lib::loadClass('UI');

class Route_Storage_AclUsage extends RouteBase {

	public function handleAuth() {
		if (!User::logged()) {
			User::authByRequest();
		}
	}

	public function defaultAction() {
		UI::gora();
		UI::menu();
		UI::startContainer();
		try {
			$namespace = V::get('namespace', '', $_GET, 'word');
			if (!$namespace) {
				$typeName = V::get('typeName', '', $_GET, 'word');
				if (!$typeName) throw new Exception("Wrong param typeName");
				$namespace = Api_WfsNs::getBaseWfsUri() . '/' . str_replace(':', '/', $typeName);
			}
			$aclNamespace = null;
			$rootTableName = null;
			$idTable = null;
			$idDatabase = null;
			try {
				$acl = Core_AclHelper::getAclByNamespace($namespace, $forceTblAclInit = ('1' == V::get('_force', '', $_GET)));
				$rootTableName = $acl->getRootTableName();
				$idTable = $acl->getID();
				$aclNamespace = $acl->getNamespace();
				$idDatabase = $acl->getDatabaseID();
			} catch (Exception $e) {
				DBG::log($e);
			}
			if (!$aclNamespace) {
				try {
					$item = SchemaFactory::loadDefaultObject('SystemObject')->getItem($namespace, [ 'propertyName' => '*,field' ]);
					$rootTableName = $item['_rootTableName'];
					$idTable = $item['idZasob'];
					$aclNamespace = $item['namespace'];
				} catch (Exception $e) {
					DBG::log($e);
				}
			}
			if (!$aclNamespace) throw new Exception("Object not found '{$namespace}'");
			if (!$rootTableName) throw new Exception("Missing rootTableName");
			if (!$idTable) throw new Exception("Missing idTable");

			$renderProcesLink = function ($idProces) {
				return UI::h('a', [
					'href' => "procesy5.php?task=CRM_PROCES&filtr_id={$idProces}",
					'class' => "btn btn-xs btn-link", 'style' => "padding:0",
				], "{$idProces}");
			};
			$renderPermCell = function ($value) {
				return ($value)
				?	UI::h('span', [ 'class' => "label label-success" ], (string)$value)
				:	UI::h('span', [ 'class' => "label label-danger" ], (string)$value);
			};
			$permCols = [ 'PERM_R', 'PERM_W', 'PERM_X', 'PERM_C', 'PERM_S', 'PERM_O', 'PERM_V', 'PERM_E' ];
			$labelPermCols = [ 'PERM_R' => 'R', 'PERM_W' => 'W', 'PERM_X' => 'X', 'PERM_C' => 'C', 'PERM_S' => 'S', 'PERM_O' => 'O', 'PERM_V' => 'V', 'PERM_E' => 'E' ];
			$helpPermCols = [
				'PERM_R' => 'Odczyt',
				'PERM_W' => 'Zapis',
				'PERM_X' => 'Wykonanie',
				'PERM_C' => 'Tworzenie',
				'PERM_S' => 'Zapis pomimo braku uprawnień do rekordu',
				'PERM_O' => 'Tylko własne dane',
				'PERM_V' => 'Odczyt pomimo braku uprawnień do rekordu',
				'PERM_E' => 'Export',
			];

			echo UI::h('details', ['style'=>"margin-bottom:24px; padding:0 10px; background-color:#eee", 'open' => "open"], [
				UI::h('summary', ['style'=>"font-size:1.4em; line-height:2em; cursor:pointer; outline:none"], [
					"Uprawnienia obiektu '{$namespace}' ",
					// UI::h('small', ['style'=>"font-size:0.8em; font-style:italic; color:#aaa"], " więcej...")
				]),
				UI::h('div', ['style'=>"padding:4px 24px; border-top:1px solid #fff"], [
					UI::h('p', [], "tabela: '{$rootTableName}'"),
					UI::h('p', [], "id zasobu: [{$idTable}]"),
					UI::h('p', [], [
						"struktura: ",
						($acl instanceof AntAclBase)
						? UI::h('a', [ 'href' => Router::getRoute('Storage_AclStruct')->getLink('', [ 'idStorage' => $idDatabase, 'namespace' => $aclNamespace ]) ], "struktura obiektu (AntAcl)")
						: UI::h('a', [ 'href' => Router::getRoute('Storage_AclStruct')->getLink('tableStruct', [ 'idStorage' => $idDatabase, 'table' => $rootTableName ]) ], "struktura tabeli (TableAcl)")
					]),
					UI::h('p', [], [
						"dodaj proces: ",
						UI::hButtonAjax("Dodaj podstawowy proces - read only (TODO)", 'addObjectBaseProcesAjax', [
							'title' => "Dodaj podstawowy proces dla obiektu '{$namespace}' - read only (TODO)",
							'class' => "btn btn-xs btn-default",
							'href' => Router::getRoute('Storage')->getLink('addObjectBaseProcesAjax'),
							'data' => [ 'namespace' => $namespace ]
						]),
						" ",
						UI::hButtonAjax("TODO edytor procesu", 'todoGotoProcesEditorAjax', [
							'title' => "Otwórz edytor procesu dla obiektu '{$namespace}'",
							'class' => "btn btn-xs btn-warning",
							'href' => Router::getRoute('Storage')->getLink('addObjectBaseProcesAjax'),
							'data' => [ 'namespace' => $namespace ]
						]),
					]),
				])
			]);
			UI::hButtonAjaxOnResponse('addObjectBaseProcesAjax', /* payload, n */ "
				jQuery.notify(payload.msg, payload.type)
			");
			UI::hButtonAjaxOnResponse('todoGotoProcesEditorAjax', /* payload, n */ "
				jQuery.notify('TODO: edytor procesu', 'error')
			");

			if ($idTable > 0) {
				$aclTableRows = DB::getPDO()->fetchAll("select * from `CRM_PROCES_idx_TABLE_TO_PROCES_PERMS_VIEW` where ID_TABLE = {$idTable}");
				UI::startTag('details');
				echo UI::h('summary', ['style'=>"cursor:pointer; margin-bottom:12px"], "Wszystkie powiązania komórek z procesami - szczegóły");
				UI::table([
					'cols_label' => $labelPermCols,
					'cols_help' => $helpPermCols,
					'rows' => array_map(function ($row) use ($renderProcesLink, $renderPermCell, $permCols) {
						$splitPos = (strlen($row['TABLE_DESCRIPTION']) > 20) ? strpos($row['TABLE_DESCRIPTION'], ' ', 20) : 20;
						if ($splitPos > 30) $splitPos = 20;
						$row['TABLE_DESCRIPTION'] = UI::h('details', [], [
							UI::h('summary', [ 'style' => "white-space:nowrap" ], substr($row['TABLE_DESCRIPTION'], 0, $splitPos)),
							UI::h('p', [], substr($row['TABLE_DESCRIPTION'], $splitPos)),
						]);
						$row['ID_PROCES'] = $renderProcesLink($row['ID_PROCES']);
						foreach ($permCols as $colPerm) $row[ $colPerm ] = $renderPermCell( $row[$colPerm] );
						return $row;
					}, $aclTableRows)
				]);
				UI::endTag('details');

				$csvIdProces = array();
				foreach ($aclTableRows as $row) {
					if (!in_array($row['ID_PROCES'], $csvIdProces)) $csvIdProces[] = $row['ID_PROCES'];
				}
			}

			$databaseName = DB::getPDO( $idDatabase )->getDatabaseName();
			UI::table([
				'caption' => "Powiązania komórek z procesem",
				'cols_label' => $labelPermCols,
				'cols_help' => $helpPermCols,
				'rows' => array_map(
					function ($row) use ($aclTableRows, $idTable, $renderProcesLink, $renderPermCell, $permCols) {
						$fieldName = $row['COLUMN_NAME'];
						$item = [
							'name' => $fieldName,
							'typ' => UI::h('details', [], [
								UI::h('summary', ['style'=>"cursor:pointer"], $row['DATA_TYPE']),
								UI::h('p', [], $row['COLUMN_TYPE']),
							]),
							'w procesie' => [],
							'idZasob' => 0,
						];
						foreach ($permCols as $colPerm) $item[$colPerm] = '';
						foreach ($aclTableRows as $aclInfo) {
							if (strtolower($aclInfo['CELL_NAME']) == strtolower($row['COLUMN_NAME'])) {
								$item['w procesie'][] = $aclInfo['ID_PROCES'];
								$item['idZasob'] = $aclInfo['ID_CELL'];
								foreach ($permCols as $colPerm) $item[$colPerm] += $aclInfo[$colPerm];
							}
						}
						$item['w procesie'] = (empty($item['w procesie']))
							?	"<i style=\"color:red\">Brak</i>"
							:	UI::h('span', ['style'=>"white-space:nowrap"], implode(", ", array_map($renderProcesLink, $item['w procesie'])));
						if (!$item['idZasob']) $item['idZasob'] = DB::getPDO()->fetchValue("select ID from CRM_LISTA_ZASOBOW where `DESC` = '{$fieldName}' and PARENT_ID = {$idTable} limit 1");
						$item['idZasob'] = ($item['idZasob']) ? $item['idZasob'] : UI::h('i', ['style'=>"color:silver"], "Brak");
						foreach ($permCols as $colPerm) $item[$colPerm] = $renderPermCell($item[$colPerm]);
						return $item;
					}, DB::getPDO()->fetchAll("
						select t.COLUMN_NAME, t.DATA_TYPE, t.COLUMN_TYPE
						from `information_schema`.`COLUMNS` t
						where t.TABLE_SCHEMA = '{$databaseName}'
							and t.TABLE_NAME like '{$rootTableName}'
					")
				)
			]);

			if (!empty($csvIdProces)) {
				$userLogin = User::getLogin();
				$csvIdProces = implode(",", $csvIdProces);
				UI::tag('h4', ['style'=>"margin-top:40px"], "Procesy dla '{$userLogin}': [{$csvIdProces}] <small><i>(z tabeli CRM_PROCES_idx_USER_to_PROCES_VIEW)</i></small>");
				$rows = DB::getPDO()->fetchAll("
					select ID_PROCES
					from `CRM_PROCES_idx_USER_to_PROCES_VIEW`
					where ADM_ACCOUNT = '{$userLogin}'
						and ID_PROCES in({$csvIdProces})
					group by ID_PROCES
				");
				if (empty($rows)) UI::alert('warning', "Brak danych");
				$userIdProces = array_map( V::makePick('ID_PROCES', 0, 'int'), $rows );
				$userTablePerms = array_reduce($aclTableRows, function ($ret, $row) use ($userIdProces, $permCols) {
					$idProces = (int)$row['ID_PROCES'];
					if (!$idProces) return $ret;
					if (!in_array($idProces, $userIdProces)) return $ret;
					if (!array_key_exists($row['CELL_NAME'], $ret)) {
						$ret[ $row['CELL_NAME'] ] = [
							'fieldName' => $row['CELL_NAME'],
							'idZasob' => $row['ID_CELL'],
							'w procesie' => [],
						];
						foreach ($permCols as $colPerm) $ret[ $row['CELL_NAME'] ][ $colPerm ] = '';
					}
					$ret[ $row['CELL_NAME'] ]['w procesie'] []= $row['ID_PROCES'];
					foreach ($permCols as $colPerm) $ret[ $row['CELL_NAME'] ][ $colPerm ] += $row[ $colPerm ];
					return $ret;
				}, []);
				UI::table([
					'caption' => "Uprawniena dla usera '{$userLogin}'",
					'cols_label' => $labelPermCols,
					'cols_help' => $helpPermCols,
					'rows' => array_map(function ($item) use ($renderProcesLink, $renderPermCell, $permCols) {
						sort($item['w procesie']);
						$item['w procesie'] = array_unique($item['w procesie'], SORT_NUMERIC);
						$item['w procesie'] = implode(", ", array_map($renderProcesLink, $item['w procesie']));
						foreach ($permCols as $colPerm) $item[$colPerm] = $renderPermCell($item[$colPerm]);
						return $item;
					}, $userTablePerms),
				]);
			} else UI::alert('warning', "Brak przypisanych procesów");
		} catch (Exception $e) {
			UI::alert('danger', $e->getMessage());
			DBG::log($e);
		}
		UI::endContainer();
		UI::dol();
	}

}