function listaRSSwsARRAY()
{
global $cp, $rss, $locaplic, $tipo;
if (!isset($tipo)) {
$tipo = "GEORSS";
}
include_once "{$locaplic}/classesphp/funcoes_gerais.php";
include_once "{$locaplic}/admin/php/xml.php";
include_once "{$locaplic}/ms_configura.php";
$rsss = explode("|", $rss);
if (count($rsss) == 0) {
$rsss = array(" ");
}
$erro = "Erro. Nao foi possivel ler o arquivo";
$protocolo = explode("/", $_SERVER['SERVER_PROTOCOL']);
$urli3geo = strtolower($protocolo[0]) . "://" . $_SERVER['HTTP_HOST'] . "/" . basename($locaplic);
foreach ($rsss as $r) {
if ($r == "" || $r == " ") {
if ($tipo == "GEORSS") {
$canali = simplexml_load_string(geraXmlGeorss($locaplic));
$linkrss = $urli3geo . "/admin/xmlgeorss.php";
}
if ($tipo == "KML") {
$canali = simplexml_load_string(geraXmlKmlrss($locaplic));
$linkrss = $urli3geo . "/admin/xmlkmlrss.php";
}
if ($tipo == "WMS" || $tipo == "WMS-Tile") {
$canali = simplexml_load_string(geraXmlWMS($locaplic));
$linkrss = $urli3geo . "/admin/xmlservicoswms.php";
}
if ($tipo == "WMSMETAESTAT") {
$canali = simplexml_load_string(geraXmlWMSmetaestat($locaplic));
$linkrss = $urli3geo . "/admin/xmlservicoswms.php";
}
if ($tipo == "WS") {
$canali = simplexml_load_string(geraXmlWS($locaplic));
$linkrss = $urli3geo . "/admin/xmlservicosws.php";
}
if ($tipo == "DOWNLOAD") {
$canali = simplexml_load_string(geraXmlDownload($locaplic));
$linkrss = $urli3geo . "/admin/xmllinksdownload.php";
}
} else {
$canali = simplexml_load_file($rss);
}
if ($r != "") {
$linhas["rss"] = "<a href='" . $r . "' target=blank ><img style='border:0px solid white;' src='../../imagens/rss.gif' /></a>";
} else {
$linhas["rss"] = "<a href='" . $linkrss . "' target=blank ><img style='border:0px solid white;' src='../../imagens/rss.gif' /></a>";
}
//var_dump($canali);
$canais = array();
foreach ($canali->channel->item as $item) {
$canais[] = array("id_ws" => ixml($item, "id"), "title" => ixml($item, "title"), "description" => ixml($item, "description"), "link" => ixml($item, "link"), "author" => ixml($item, "author"), "nacessos" => ixml($item, "nacessos"), "nacessosok" => ixml($item, "nacessosok"), "tipo_ws" => ixml($item, "tipo"));
}
$linhas["canais"] = $canais;
}
$cp->set_data($linhas);
}
function adicionaTemaGeoRSS($servico, $dir_tmp, $locaplic, $canal)
{
$xml = simplexml_load_file($servico);
$conta = 0;
foreach ($xml->channel as $c) {
if ($conta == $canal) {
$canal = $c;
}
}
$nos = $canal->item;
//verifica se o canal faz referencia a elementos externos
//se sim, usa todos os elementos do xml no lugar do canal
foreach ($canal->items as $t) {
foreach ($t->xpath('rdf:Seq') as $x) {
foreach ($x->xpath('rdf:li') as $z) {
$nos = $xml->item;
}
}
}
$resultado = array();
$tipog = "";
foreach ($nos as $item) {
$env = array();
//define o tipo
if ($item->xpath('geo:lat')) {
$tipog = "geo";
}
if ($item->xpath('georss:point')) {
$tipog = "georsspoint";
}
if ($item->xpath('georss:where')) {
$tipog = "envelope";
}
if ($tipog == "envelope") {
foreach ($item->xpath('georss:where') as $w) {
foreach ($w->xpath('gml:Envelope') as $e) {
//$lc = $e->xpath('gml:lowerCorner');
$lc = (string) $e->children('gml', TRUE)->lowerCorner;
//$uc = $e->xpath('gml:upperCorner');
$uc = (string) $e->children('gml', TRUE)->upperCorner;
$lc = explode(" ", $lc);
$uc = explode(" ", $uc);
if (is_numeric($lc[0])) {
$ymin = $lc[0];
$ymax = $uc[0];
$xmin = $lc[1];
$xmax = $uc[1];
if ($ymin != "") {
$env = array($xmin, $ymin, $xmax, $ymax);
}
}
}
}
}
if ($tipog == "geo") {
if ($item->xpath('geo:lon')) {
$x = (string) $item->children('geo', TRUE)->lon;
} else {
$x = (string) $item->children('geo', TRUE)->long;
}
//$y = $item->xpath('geo:lat');
$y = (string) $item->children('geo', TRUE)->lat;
$env = array($y, $x);
}
if ($tipog == "georsspoint") {
//$temp = $item->xpath('georss:point');
$temp = (string) $item->children('georss', TRUE)->point;
$env = explode(" ", $temp);
}
if (count($env) > 0) {
$resultado[] = array(ixml($item, "title"), ixml($item, "link"), ixml($item, "description"), ixml($item, "category"), $env);
}
}
//cria o shapefile com os dados
if (count($resultado) > 0) {
//para manipular dbf
include_once dirname(__FILE__) . "/../pacotes/phpxbase/api_conversion.php";
$diretorio = dirname($this->arquivo);
$tipol = MS_SHP_POLYGON;
if ($tipog == "georsspoint") {
$tipol = MS_SHP_POINT;
}
if ($tipog == "geo") {
$tipol = MS_SHP_POINT;
}
$novonomelayer = nomeRandomico(10) . "georss";
$nomeshp = $diretorio . "/" . $novonomelayer;
$novoshpf = ms_newShapefileObj($nomeshp, $tipol);
$def[] = array("TITULO", "C", "254");
$def[] = array("LINK", "C", "254");
$def[] = array("DESC", "C", "254");
$def[] = array("CATEGORIA", "C", "254");
if (!function_exists(dbase_create)) {
$db = xbase_create($nomeshp . ".dbf", $def);
xbase_close($db);
} else {
$db = dbase_create($nomeshp . ".dbf", $def);
dbase_close($db);
}
//acrescenta os pontos no novo shapefile
$dbname = $nomeshp . ".dbf";
$db = xbase_open($dbname, 2);
$reg = array();
$novoshpf = ms_newShapefileObj($nomeshp . ".shp", -2);
//acrescenta os shapes
foreach ($resultado as $r) {
$pts = $r[4];
if ($tipol == MS_SHP_POLYGON) {
$shp = ms_newShapeObj(MS_SHP_POLYGON);
$linha = ms_newLineObj();
$linha->addXY($pts[0], $pts[3]);
$linha->addXY($pts[2], $pts[3]);
$linha->addXY($pts[2], $pts[1]);
$linha->addXY($pts[0], $pts[1]);
$linha->addXY($pts[0], $pts[3]);
} else {
$shp = ms_newShapeObj(MS_SHP_POINT);
$linha = ms_newLineObj();
$linha->addXY($pts[1], $pts[0]);
}
$shp->add($linha);
$novoshpf->addShape($shp);
$reg = array($r[0], $r[1], $r[2], $r[3]);
xbase_add_record($db, $reg);
$reg = array();
}
xbase_close($db);
if ($tipog == "georsspoint" || $tipog == "geo") {
$tipol = MS_LAYER_POINT;
} else {
$tipol = MS_LAYER_POLYGON;
}
$layer = criaLayer($this->mapa, $tipol, MS_DEFAULT, "GeoRSS", "SIM");
$layer->set("data", $nomeshp . ".shp");
$layer->set("name", basename($nomeshp));
$layer->setmetadata("DOWNLOAD", "sim");
$layer->setmetadata("TEMALOCAL", "SIM");
//evita problemas no modo tile
if ($this->v > 5) {
$layer->setprocessing("LABEL_NO_CLIP=True");
$layer->setprocessing("POLYLINE_NO_CLIP=True");
}
if ($tipol == MS_LAYER_POLYGON) {
$classe = $layer->getclass(0);
$estilo = $classe->getstyle(0);
$estilo->set("symbolname", "p4");
$estilo->set("size", 5);
$cor = $estilo->color;
$cor->setrgb(255, 0, 0);
$coro = $estilo->outlinecolor;
$coro->setrgb(255, 0, 0);
}
//$layer->set("transparency",50);
$layer->setmetadata("nomeoriginal", basename($nomeshp));
//echo $tipol;
return "ok";
}
return "erro";
}
function georssCanais($servico, $map_file, $dir_tmp, $locaplic)
{
$xml = simplexml_load_file($servico);
//var_dump($xml);
foreach ($xml->channel as $c) {
$resultado[] = array("title" => ixml($c, "title"), "link" => ixml($c, "link"), "description" => ixml($c, "description"), "category" => ixml($c, "category"));
}
//var_dump($resultado);
return $resultado;
}
function fonteTema($tema)
{
include_once $this->locaplic . "/admin/php/xml.php";
require $this->locaplic . "/classesphp/classe_menutemas.php";
$menutemas = new Menutemas("", "", "", $this->locaplic);
$linkfonte = "erro";
$tipo = "";
$this->xml = "";
foreach ($menutemas->pegaListaDeMenus() as $menu) {
if (!isset($menu["url"])) {
$menu["url"] = "";
}
//para efeitos de compatibilidade entre versões do i3geo
$ondexml = $menu["arquivo"];
if ($menu["url"] != "") {
$ondexml = $menu["url"];
}
$verificaXml = false;
if ($ondexml != "") {
$verificaXml = simplexml_load_file($ondexml);
if ($verificaXml) {
$this->xml[] = $verificaXml;
}
} else {
$verificaXml = simplexml_load_string(geraXmlMenutemas(implode(" ", $this->perfil), $menu["idmenu"], $tipo, $this->locaplic));
if ($verificaXml) {
$this->xml[] = $verificaXml;
}
}
if (!$verificaXml) {
$this->xml[] = simplexml_load_string(geraXmlMenutemas(implode(" ", $this->perfil), $menu["idmenu"], $tipo, $this->locaplic));
}
}
foreach ($this->xml as $xml) {
$subgrupo = array();
foreach ($xml->GRUPO as $grupo) {
foreach ($grupo->SGRUPO as $sgrupo) {
foreach ($sgrupo->TEMA as $t) {
$link = ixml($t, "TLINK");
$tid = ixml($t, "TID");
if ($tid == $tema) {
$linkfonte = $link;
}
}
}
}
}
return $linkfonte;
}
function abrePrancha($atlasId, $pranchaId, $map_file, $locaplic)
{
$p = array();
$temasa = array();
$layers = array();
$mapa = ms_newMapObj($map_file);
$numlayers = $mapa->numlayers;
for ($i = 0; $i < $numlayers; ++$i) {
$l = $mapa->getlayer($i);
if ($l->getmetadata("ATLAS") != "nao") {
$l->set("status", MS_DELETE);
}
}
$mapa->save(str_replace(".map", "", $map_file) . ".map");
$mp = "";
foreach ($this->xml->ATLAS as $s) {
$ida = ixml($s, "ID");
if ($ida == $atlasId) {
foreach ($s->PRANCHAS as $pranchas) {
foreach ($pranchas->PRANCHA as $prancha) {
if ($pranchaId == ixml($prancha, "ID")) {
$link = ixml($prancha, "LINKMAISINFO");
$w = ixml($prancha, "WABERTURA");
$h = ixml($prancha, "HABERTURA");
$mp = ixml($prancha, "MAPEXT");
//pega os temas
foreach ($prancha->TEMAS as $temas) {
foreach ($temas->TEMA as $tema) {
$codigo = ixml($tema, "CODIGO");
$ligado = ixml($tema, "LIGADO");
if ($codigo != "") {
$temasa[] = $codigo;
if (strtolower($ligado) == "sim") {
$layers[] = $codigo;
}
}
}
}
}
}
}
}
}
if (count($temasa) > 0) {
include_once "classe_mapa.php";
$mapa = "";
$m = new Mapa($map_file);
$m->adicionaTema(implode(",", $temasa), $locaplic, "nao");
$m->salva();
$mapa = ms_newMapObj($map_file);
$numlayers = $mapa->numlayers;
for ($i = 0; $i < $numlayers; ++$i) {
$l = $mapa->getlayer($i);
if ($l->getmetadata("ATLAS") != "nao") {
$l->set("status", MS_OFF);
}
}
foreach ($layers as $t) {
$layer = $mapa->getlayerbyname($t);
$layer->set("status", MS_DEFAULT);
}
$mapa->save(str_replace(".map", "", $map_file) . ".map");
}
//verifica extensão geográfica
$newext = array();
if ($mp != "") {
$ext = $mapa->extent;
$newext = array();
$temp = explode(",", $mp);
foreach ($temp as $t) {
if ($t != "") {
$newext[] = $t;
}
}
if (count($newext) == 4) {
$ext->setextent($newext[0], $newext[1], $newext[2], $newext[3]);
}
$mapa->save(str_replace(".map", "", $map_file) . ".map");
}
if (!function_exists("sobeAnno")) {
include_once "funcoes_gerais.php";
}
sobeAnno($map_file);
if ($w == "") {
$w = 300;
}
if ($h == "") {
$h = 300;
}
return array("link" => $link, "w" => $w, "h" => $h, "mapexten" => implode(" ", $newext));
}
