PHP graph::set_x_axis_steps方法代码示例

 function grafico($anio = '')
 {
     $this->load->library('Graph');
     if (empty($anio)) {
         return;
     }
     $fechai = $anio . '0101';
     $fechaf = $anio . '1231';
     $mSQL = "SELECT a.vd, LEFT(b.nombre, 8)as nombre2,                                            \n\t\t sum(a.totalg*IF(a.tipo_doc='D', -1, 1)) AS grantotal,                              \n\t\t sum(a.totalg*(a.referen IN ('E', 'M'))*IF(a.tipo_doc='D', -1, 1)) AS contado,        \n\t\t sum(a.totalg*(a.referen NOT IN ('E', 'M'))*IF(a.tipo_doc='D', -1, 1)) AS credito     \n\t\t FROM sfac AS a \n\t\t JOIN vend AS b  ON a.vd=b.vendedor                                                                   \n\t\t WHERE a.tipo_doc<>'X' AND a.fecha>='{$fechai}' AND a.fecha<='{$fechaf}'                  \n\t\t GROUP BY a.vd ORDER BY a.vd,grantotal DESC LIMIT 10";
     $maxval = 0;
     $query = $this->db->query($mSQL);
     $data_1 = $data_2 = $data_3 = $vendedor = array();
     foreach ($query->result() as $row) {
         if ($row->grantotal > $maxval) {
             $maxval = $row->grantotal;
         }
         $nombre[] = $row->nombre2;
         $vendedor[] = $row->vd;
         $data_1[] = $row->contado;
         $data_2[] = $row->credito;
         $data_3[] = $row->grantotal;
     }
     $om = 1;
     while ($maxval / $om > 100) {
         $om = $om * 10;
     }
     $bar_1 = new bar(75, '#0053A4');
     $bar_2 = new bar(75, '#9933CC');
     $bar_3 = new bar(75, '#639F45');
     $bar_1->key('Contado', 10);
     $bar_2->key('Credito', 10);
     $bar_3->key('Total', 10);
     for ($i = 0; $i < count($data_1); $i++) {
         $bar_1->add_data_tip($data_1[$i] / $om, graph::esc(number_format($data_1[$i], 2, ',', '.')));
         $bar_2->add_data_tip($data_2[$i] / $om, graph::esc(number_format($data_2[$i], 2, ',', '.')));
         $bar_3->add_data_tip($data_3[$i] / $om, graph::esc(number_format($data_3[$i], 2, ',', '.')));
         $bar_1->links[] = site_url("/ventas/vendedoresmensuales/index/{$anio}/" . $vendedor[$i]);
         $bar_2->links[] = site_url("/ventas/vendedoresmensuales/index/{$anio}/" . $vendedor[$i]);
         $bar_3->links[] = site_url("/ventas/vendedoresmensuales/index/{$anio}/" . $vendedor[$i]);
     }
     $g = new graph();
     $g->title('Los 10 vendedores con los indice de ventas m&aacute;s altos en el a&ntilde;o' . $anio, '{font-size: 22px; color:##00264A}');
     $g->set_is_decimal_separator_comma(1);
     $g->data_sets[] = $bar_1;
     $g->data_sets[] = $bar_2;
     $g->data_sets[] = $bar_3;
     $g->set_x_labels($nombre);
     $g->set_x_label_style(10, '#000000', 3, 1);
     $g->set_x_axis_steps(10);
     $g->set_x_legend('Vendedores', 14, '#004381');
     $g->bg_colour = '#FFFFFF';
     $g->set_tool_tip('#key#<br>Vendedor: #x_label# <br>Monto: #tip#');
     $g->set_y_max(ceil($maxval / $om));
     $g->y_label_steps(5);
     $g->set_y_legend('Ventas x ' . number_format($om, 0, '', '.') . ' (Bs)', 16, '#004381');
     echo utf8_encode($g->render());
 }

 function grafico($titulo)
 {
     $this->load->library('Graph');
     $mSQL_1 = "SELECT cod_cli,nombre,   \r\n\t\t\tsum(totalg*IF(tipo_doc='D', -1, 1)) AS grantotal, \r\n\t\t\tsum(totalg*(referen IN ('E', 'M'))*IF(tipo_doc='D', -1, 1)) AS contado,\r\n\t\t\tsum(totalg*(referen NOT IN ('E', 'M'))*IF(tipo_doc='D', -1, 1)) AS credito \r\n\t\t\tFROM sfac\r\n\t\t\tWHERE tipo_doc<>'X' AND fecha>='20070101' AND fecha<='20071231' \r\n\t\t\tGROUP BY cod_cli ORDER BY grantotal DESC LIMIT 10";
     // generate some random data
     srand((double) microtime() * 1000000);
     $bar_1 = new bar_fade(50, '#209B2C');
     $bar_1->key('Contado', 10);
     $bar_2 = new bar_fade(50, '#9933CC');
     $bar_2->key('Credito', 10);
     $bar_3 = new bar_fade(50, '#639F45');
     $bar_3->key('Total', 10);
     $maxval = 0;
     $label = $tips = array();
     $query = $this->db->query($mSQL_1);
     foreach ($query->result() as $row) {
         if ($row->grantotal > $maxval) {
             $maxval = $row->grantotal;
         }
         $bar_1->data[] = $row->contado;
         $bar_2->data[] = $row->credito;
         $bar_3->data[] = $row->grantotal;
         //$bar_1->tips = $data_tips_3;
         $tips[] = $row->nombre;
         $label[] = $row->cod_cli;
     }
     $g = new graph();
     $g->title($titulo, '{font-size: 26px;}');
     $g->data_sets[] = $bar_1;
     $g->data_sets[] = $bar_2;
     $g->data_sets[] = $bar_3;
     $g->set_x_labels($label);
     $g->set_x_label_style(10, '#9933CC', 2, 1);
     $g->set_x_axis_steps(10);
     $g->bg_colour = '#FFFFFF';
     $g->set_tool_tip('#key#<br>Codigo de Clinte: #x_label# <br>Monto: #tip#');
     $g->tips = $tips;
     $g->set_y_max($maxval);
     $g->y_label_steps(3);
     $g->set_y_legend('Open Flash Chart', 12, '0x736AFF');
     echo utf8_encode($g->render());
 }

 function gproducto($anio = '', $depto = '', $fami = '', $grupo = '')
 {
     $this->load->library('Graph');
     if (empty($anio)) {
         return;
     }
     $fechai = $anio . '0101';
     $fechaf = $anio . '1231';
     $mSQL = "SELECT a.codigo,a.depto,a.familia,a.grupo,e.descrip as nombre,\n\t\tSUM(a.monto) AS grantotal,  \n\t\tSUM(a.costo) AS costo,      \n\t\tSUM(a.cantidad) AS cantidad,\n\t\tSUM(a.monto)-SUM(a.costo) AS ganancia\n\t\tFROM  est_item AS a\n\t\tJOIN  maes AS e ON a.codigo= e.codigo\n\t\tWHERE a.fecha>='{$fechai}' AND a.fecha<='{$fechaf}' AND a.depto='{$depto}' AND a.familia='{$fami}' AND a.grupo='{$grupo}'\n\t\tGROUP BY a.codigo LIMIT 10";
     //echo $mSQL;
     $maxval = 0;
     $query = $this->db->query($mSQL);
     foreach ($query->result() as $row) {
         if ($row->grantotal > $maxval) {
             $maxval = $row->grantotal;
         }
         $nombre[] = $row->nombre;
         $famili = $row->famili;
         $dpto = $row->dpto;
         $grup = $row->grup;
         $data_1[] = $row->grantotal;
         $data_2[] = $row->ganancia;
     }
     $om = 1;
     while ($maxval / $om > 100) {
         $om = $om * 10;
     }
     $bar_1 = new bar_fade(55, '#C31812');
     $bar_2 = new bar_fade(55, '#424581');
     $bar_1->key('Total', 10);
     $bar_2->key('Ganancias', 10);
     for ($i = 0; $i < count($data_1); $i++) {
         $bar_1->add_data_tip($data_1[$i] / $om, graph::esc(number_format($data_1[$i], 2, ',', '.')));
         $bar_2->add_data_tip($data_2[$i] / $om, graph::esc(number_format($data_2[$i], 2, ',', '.')));
     }
     $g = new graph();
     $g->set_is_decimal_separator_comma(1);
     if ($maxval > 0) {
         $g->title('Ventas de el a&ntilde;o ' . $anio, '{font-size: 16px; color:#0F3054}');
         $g->data_sets[] = $bar_1;
         $g->data_sets[] = $bar_2;
         $g->set_x_labels($nombre);
         $g->set_x_label_style(10, '#000000', 2, 1);
         $g->set_x_axis_steps(10);
         $g->set_x_legend('Productos', 14, '#004381');
         $g->bg_colour = '#FFFFFF';
         $g->set_tool_tip('#key#<br>Producto: #x_label# <br>Monto: #tip#');
         $g->set_y_max(ceil($maxval / $om));
         $g->y_label_steps(5);
         $g->set_y_legend('Ventas x ' . number_format($om, 0, '', '.') . ' (Bs)', 16, '#004381');
     } else {
         $g->title('No existen ventas en el a&ntilde;o seleccionado', '{font-size:18px; color: #d01f3c}');
     }
     $g->bg_colour = '#FFFFFF';
     echo utf8_encode($g->render());
 }

$res_max = mysql_query($sql_max);
$num_max = mysql_num_rows($res_max);
$fet_max = mysql_fetch_array($res_max);
//$max_y=($num_data * 5);
$max_y = $fet_max['tkts'] + 50;
//$bar = new bar_outline( 50, '#3399cc', '#3399ff' );
$bar = new bar_outline($max_y, '#3399cc', '#3399ff');
$bar->key('Tickets', 10);
$data = array();
$lbl = array();
if ($num_data > 0) {
    do {
        $bar->data[] = intval($fet_data['tkts']);
        $xlabels[] = mysql_escape_string($fet_data['tktcategoryname']);
    } while ($fet_data = mysql_fetch_array($res_data));
    $g = new graph();
    $g->data_sets[] = $bar;
    $g->bg_colour = '#ffffff';
    $g->set_x_labels($xlabels);
    $g->set_x_label_style(10, '#9933CC', 2, 1);
    //
    // and tick every second value:
    //
    $g->set_x_axis_steps(1);
    //
    $g->set_y_max($max_y);
    $g->y_label_steps(4);
    $g->set_y_legend('No. of Tickets', 12, '#736AFF');
    echo $g->render();
}
//close if thre is data

} else {
    $bar->data = array_slice($bar->data, 1, 7);
    $x_labels = array_slice($x_labels, 1, 7);
}
$x_labels = array($x_labels[0], '', '', $x_labels[3], '', '', $x_labels[6]);
$g = new graph();
if (isset($flaghigher) && $flaghigher == 40000) {
    $g->set_bg_image('/img/guld_silver_bg.gif', 'right', 'bottom');
    $g->set_y_max(40000);
    $g->y_label_steps(4);
} else {
    $g->set_bg_image('/img/20000_guld_silver_bg.gif', 'right', 'bottom');
    $g->set_y_max(20000);
    $g->y_label_steps(2);
}
$g->set_x_labels($x_labels);
$g->set_x_axis_steps(0);
//
// BAR CHART:
//
//$g->set_data( $data );
//$g->bar_filled( 50, '#9933CC', '#8010A0', 'Page views', 10 );
//
// ------------------------
//
$g->title(' ', '{font-size: 1px;}');
$g->data_sets[] = $bar;
echo $g->render();
?>
?>

 function grafico($anio = '', $codigo = '')
 {
     $this->load->library('Graph');
     if (empty($anio) or empty($codigo)) {
         return;
     }
     $fechai = $anio . '0101';
     $fechaf = $anio . '1231';
     $mSQL = "SELECT MONTHNAME(fecha)AS mes,codigo,nombre,sueldoa,sueldo FROM ausu\n    WHERE fecha>='{$fechai}' AND fecha<='{$fechaf}'AND codigo='{$codigo}'\n    ORDER BY fecha";
     //echo $mSQL;
     $maxval = 0;
     $query = $this->db->query($mSQL);
     foreach ($query->result() as $row) {
         if ($row->sueldoa > $maxval) {
             $maxval = $row->sueldoa;
         }
         $nombre = $row->nombre;
         $meses[] = $row->mes;
         $data_1[] = $row->sueldoa;
         $data_2[] = $row->sueldo;
         //$data_3[]=$row->sueldoa;
     }
     $om = 1;
     while ($maxval / $om > 100) {
         $om = $om * 10;
     }
     $bar_1 = new bar(75, '#0053A4');
     $bar_2 = new bar(75, '#9933CC');
     //$bar_3 = new bar(75, '#639F45');
     $bar_1->key('Sueldo Anterior', 10);
     $bar_2->key('Sueldo con Aumento', 10);
     //$bar_3->key('Total'  ,10);
     for ($i = 0; $i < count($data_1); $i++) {
         $bar_1->add_data_tip($data_1[$i] / $om, graph::esc(number_format($data_1[$i], 2, ',', '.')));
         $bar_2->add_data_tip($data_2[$i] / $om, graph::esc(number_format($data_2[$i], 2, ',', '.')));
         //$bar_3->add_data_tip($data_3[$i]/$om, graph::esc( number_format($data_3[$i],2,',','.')));
     }
     $g = new graph();
     $g->title('Aumento de ' . $nombre . ' en el a&ntilde;o ' . $anio, '{font-size: 20px; color:##00264A}');
     $g->set_is_decimal_separator_comma(1);
     $g->data_sets[] = $bar_1;
     $g->data_sets[] = $bar_2;
     //$g->data_sets[] = $bar_3;
     $g->set_x_labels($meses);
     $g->set_x_label_style(10, '#000000', 3, 1);
     $g->set_x_axis_steps(10);
     $g->set_x_legend('Meses', 16, '#004381');
     $g->bg_colour = '#FFFFFF';
     $g->set_tool_tip('#key#<br>Mes: #x_label# <br>Monto: #tip#');
     $g->set_y_max(ceil($maxval / $om));
     $g->y_label_steps(5);
     $g->set_y_legend('Ventas x ' . number_format($om, 0, '', '.') . ' (Bs)', 16, '#004381');
     echo utf8_encode($g->render());
 }

 function gmensuales($anio = '', $mes = '')
 {
     $this->load->library('Graph');
     if (empty($mes) or empty($anio)) {
         return;
     }
     $fechai = $anio . str_pad($mes, 2, "0", STR_PAD_LEFT) . '01';
     $fechaf = $anio . str_pad($mes, 2, "0", STR_PAD_LEFT) . '31';
     $mSQL = "SELECT DAYOFMONTH(fecha)as dia, fecha,\n\t\tSUM(monto)AS grantotal,SUM(impuesto)AS IVA,SUM(transac)as transacciones \n\t\tfrom est_fecha where fecha>='{$fechai}' AND fecha<='{$fechaf}'\n\t\tGROUP BY  fecha                                                  \n\t\tORDER BY fecha ASC";
     //echo $mSQL;
     $maxval = 0;
     $query = $this->db->query($mSQL);
     foreach ($query->result() as $row) {
         if ($row->grantotal > $maxval) {
             $maxval = $row->grantotal;
         }
         $fecha[] = $row->dia;
         $data_1[] = $row->grantotal;
     }
     $om = 1;
     while ($maxval / $om > 100) {
         $om = $om * 10;
     }
     $bar_1 = new bar(75, '#44AC37');
     $bar_1->key('Monto', 10);
     for ($i = 0; $i < count($data_1); $i++) {
         $bar_1->add_data_tip($data_1[$i] / $om, graph::esc(number_format($data_1[$i], 2, ',', '.')));
     }
     $g = new graph();
     $g->set_is_decimal_separator_comma(1);
     if ($maxval > 0) {
         $g->title('Ventas de en el mes ' . $mes . '/' . $anio, '{font-size: 16px; color:##00264A}');
         $g->data_sets[] = $bar_1;
         $g->x_axis_colour('#A6A6A6', '#ADB5C7');
         $g->set_x_labels($fecha);
         $g->set_x_label_style(10, '#000000', 3, 1);
         $g->set_x_axis_steps(10);
         $g->set_x_legend('Dias', 14, '#004381');
         $g->bg_colour = '#FFFFFF';
         $g->set_tool_tip('#key#<br>Dia: #x_label# <br>Monto: #tip#');
         $g->set_y_max(ceil($maxval / $om));
         $g->y_label_steps(5);
         $g->y_axis_colour('#A6A6A6', '#ADB5C7');
         $g->set_y_legend('Ventas x ' . number_format($om, 0, '', '.') . ' (Bs)', 16, '#004381');
     } else {
         $g->title('No existen ventas con los datos seleccionados', '{font-size:18px; color: #d01f3c}');
     }
     $g->bg_colour = '#FFFFFF';
     echo utf8_encode($g->render());
 }

 function gdiarias($anio = '', $concep = '', $mes = '')
 {
     $this->load->library('Graph');
     $this->lang->load('calendar');
     if (empty($anio) or empty($concep)) {
         return;
     }
     $fechai = $anio . str_pad($mes, 2, "0", STR_PAD_LEFT) . '01';
     $fechaf = $anio . str_pad($mes, 2, "0", STR_PAD_LEFT) . '31';
     $mSQL = "SELECT a.fecha,a.concep,SUM(a.monto)AS grantotal,b.nombre,DATE_FORMAT(fecha,'%d') AS dia\n\t\tFROM est_pago  as a JOIN banc as b ON a.concep=b.codbanc\n\t\tWHERE fecha>='{$fechai}' AND fecha<='{$fechaf}' AND a.concep='{$concep}'\n\t\tGROUP BY fecha ORDER BY fecha ASC";
     //echo $mSQL;
     $maxval = 0;
     $query = $this->db->query($mSQL);
     foreach ($query->result() as $row) {
         if ($row->grantotal > $maxval) {
             $maxval = $row->grantotal;
         }
         $dia[] = $row->dia;
         $data_1[] = $row->grantotal;
     }
     $om = 1;
     while ($maxval / $om > 100) {
         $om = $om * 10;
     }
     $bar_1 = new bar(55, '#07A8E7');
     $bar_1->key('Monto', 10);
     for ($i = 0; $i < count($data_1); $i++) {
         $bar_1->add_data_tip($data_1[$i] / $om, graph::esc(number_format($data_1[$i], 2, ',', '.')));
     }
     $g = new graph();
     $g->set_is_decimal_separator_comma(1);
     if ($maxval > 0) {
         $g->title('Ventas de el' . $mes . '/' . $anio, 'concep de pago' . $concep, '{font-size: 16px; color:##00264A}');
         $g->data_sets[] = $bar_1;
         $g->x_axis_colour('#A6A6A6', '#ADB5C7');
         $g->set_x_labels($dia);
         $g->set_x_label_style(10, '#000000', 3, 1);
         $g->set_x_axis_steps(10);
         $g->set_x_legend('Dias', 14, '#004381');
         $g->bg_colour = '#FFFFFF';
         $g->set_tool_tip('#key#<br>Dia: #x_label# <br>Monto: #tip#');
         $g->set_y_max(ceil($maxval / $om));
         $g->y_label_steps(5);
         $g->y_axis_colour('#A6A6A6', '#ADB5C7');
         $g->set_y_legend('Ventas x ' . number_format($om, 0, '', '.') . ' (Bs)', 16, '#004381');
     } else {
         $g->title('No existen ventas con los datos seleccionados', '{font-size:18px; color: #d01f3c}');
     }
     $g->bg_colour = '#FFFFFF';
     echo utf8_encode($g->render());
 }

 function gdiarias($anio = '', $cliente = '', $mes = '')
 {
     $this->load->library('Graph');
     if (empty($mes) or empty($anio) or empty($cliente)) {
         return;
     }
     $fechai = $anio . str_pad($mes, 2, "0", STR_PAD_LEFT) . '01';
     $fechaf = $anio . str_pad($mes, 2, "0", STR_PAD_LEFT) . '31';
     $mSQL = "SELECT cod_cli,nombre,fecha,DAYOFMONTH(fecha) as dia,                                             \n\t\tsum(gtotal*IF(tipo='D', -1, 1)) AS grantotal,                              \n\t\tsum(gtotal*IF(tipo='D', -1, 1)) AS contado,        \n\t\tsum(gtotal*IF(tipo='D', -1, 1)) AS credito     \n\t\tFROM fmay                                                                      \n\t\tWHERE tipo<>'X' AND fecha>='{$fechai}' AND fecha<='{$fechaf}' AND cod_cli='{$cliente}'                 \n\t\tGROUP BY fecha ORDER BY fecha,grantotal DESC LIMIT 31";
     //echo $mSQL;
     $maxval = 0;
     $query = $this->db->query($mSQL);
     foreach ($query->result() as $row) {
         if ($row->grantotal > $maxval) {
             $maxval = $row->grantotal;
         }
         $fecha[] = $row->dia;
         $data_1[] = $row->contado;
         $data_2[] = $row->credito;
         $data_3[] = $row->grantotal;
     }
     $nombre = $row->nombre;
     $om = 1;
     while ($maxval / $om > 100) {
         $om = $om * 10;
     }
     $bar_1 = new bar(75, '#0053A4');
     $bar_2 = new bar(75, '#9933CC');
     $bar_3 = new bar(75, '#639F45');
     $bar_1->key('Contado', 10);
     $bar_2->key('Credito', 10);
     $bar_3->key('Total', 10);
     for ($i = 0; $i < count($data_1); $i++) {
         $bar_1->add_data_tip($data_1[$i] / $om, graph::esc(number_format($data_1[$i], 2, ',', '.')));
         $bar_2->add_data_tip($data_2[$i] / $om, graph::esc(number_format($data_2[$i], 2, ',', '.')));
         $bar_3->add_data_tip($data_3[$i] / $om, graph::esc(number_format($data_3[$i], 2, ',', '.')));
     }
     $g = new graph();
     $g->set_is_decimal_separator_comma(1);
     if ($maxval > 0) {
         $g->title('Compras de el cliente ' . $nombre . '  en el mes ' . $mes . '/' . $anio, '{font-size: 16px; color:#0F3054}');
         $g->data_sets[] = $bar_1;
         $g->data_sets[] = $bar_2;
         $g->data_sets[] = $bar_3;
         $g->set_x_labels($fecha);
         $g->set_x_label_style(10, '#000000', 3, 1);
         $g->set_x_axis_steps(10);
         $g->set_x_legend('Dias', 14, '#004381');
         $g->bg_colour = '#FFFFFF';
         $g->set_tool_tip('#key#<br>Dia: #x_label# <br>Monto: #tip#');
         $g->set_y_max(ceil($maxval / $om));
         $g->y_label_steps(5);
         $g->set_y_legend('hospitalidad x ' . number_format($om, 0, '', '.') . ' (Bs)', 16, '#004381');
     } else {
         $g->title('No existen ventas con los datos seleccionados', '{font-size:18px; color: #d01f3c}');
     }
     $g->bg_colour = '#FFFFFF';
     echo utf8_encode($g->render());
 }

 function grafico4($codigoadm, $partida)
 {
     $this->load->library('Graph');
     $mSQL = "SELECT codigopres,a.ordinal, \r\n\t\t\t\t\tSUM(asignacion+aumento-disminucion+traslados) as presupuesto, \r\n\t\t                        SUM(comprometido) comprometido, \r\n\t\t                        SUM(causado) causado, \r\n\t\t                        SUM(pagado) pagado\r\n\t\tFROM ordinal a JOIN ppla b ON a.codigopres=b.codigo\r\n\t\tWHERE b.movimiento='S' AND a.codigoadm='{$codigoadm}' AND codigopres LIKE '{$partida}%'\r\n\t\tGROUP BY codigopres,a.ordinal\r\n\t\tHAVING presupuesto<>0";
     $maxval = 0;
     $query = $this->db->query($mSQL);
     foreach ($query->result() as $row) {
         if ($row->presupuesto > $maxval) {
             $maxval = $row->presupuesto;
         }
         $codigopres[] = $row->ordinal;
         $data_1[] = $row->presupuesto;
         $data_2[] = $row->comprometido;
         $data_3[] = $row->causado;
         $data_4[] = $row->pagado;
     }
     $om = 1;
     while ($maxval / $om > 100) {
         $om = $om * 10;
     }
     $bar_1 = new bar(75, '#0053A4');
     $bar_2 = new bar(75, '#9933CC');
     $bar_3 = new bar(75, '#639F45');
     $bar_4 = new bar(75, '#C34F33');
     $bar_1->key('Presupuesto', 10);
     $bar_2->key('Comprometido', 10);
     $bar_3->key('Causado', 10);
     $bar_4->key('Pagado', 10);
     for ($i = 0; $i < count($data_1); $i++) {
         $bar_1->add_data_tip($data_1[$i] / $om, graph::esc(number_format($data_1[$i], 2, ',', '.')));
         $bar_2->add_data_tip($data_2[$i] / $om, graph::esc(number_format($data_2[$i], 2, ',', '.')));
         $bar_3->add_data_tip($data_3[$i] / $om, graph::esc(number_format($data_3[$i], 2, ',', '.')));
         $bar_4->add_data_tip($data_4[$i] / $om, graph::esc(number_format($data_4[$i], 2, ',', '.')));
     }
     $g = new graph();
     $g->set_is_decimal_separator_comma(1);
     if ($maxval > 0) {
         $g->data_sets[] = $bar_1;
         $g->data_sets[] = $bar_2;
         $g->data_sets[] = $bar_3;
         $g->data_sets[] = $bar_4;
         $g->set_x_labels($codigopres);
         $g->set_x_label_style(10, '#000000', 2, 1);
         $g->set_x_axis_steps(10);
         $g->set_x_legend('Presupuestos', 14, '#004381');
         $g->bg_colour = '#FFFFFF';
         $g->set_tool_tip('#key#<br>Codigo: #x_label# <br>Monto: #tip#');
         $g->set_y_max(ceil($maxval / $om));
         $g->y_label_steps(5);
         $g->set_y_legend('Presupuesto x ' . number_format($om, 0, '', '.') . ' (Bs)', 16, '#004381');
     } else {
         $g->title('No existen Presupuestos', '{font-size:18px; color: #d01f3c}');
     }
     $g->bg_colour = '#FFFFFF';
     echo utf8_encode($g->render());
 }

 function gdiarias($anio = '', $producto = '', $mes = '')
 {
     $this->load->library('Graph');
     $this->lang->load('calendar');
     if (empty($anio)) {
         return;
     }
     $producto = radecode($producto);
     $fechai = $anio . str_pad($mes, 2, "0", STR_PAD_LEFT) . '01';
     $fechaf = $anio . str_pad($mes, 2, "0", STR_PAD_LEFT) . '31';
     //echo "fechai=".$fechai;
     //echo "fechaf=".$fechaf;
     $mSQL = "SELECT codigo, LEFT(descrip,20)AS nombre,DAYOFMONTH(a.fecha) as dia,\n    SUM(cantidad)AS cantidad,\n    SUM(importe)AS grantotal\n    FROM itscst  AS a\n    WHERE fecha>='{$fechai}' AND fecha<='{$fechaf}' AND codigo='{$producto}'\n    GROUP BY dia ORDER BY fecha";
     //echo $mSQL;
     $maxval = 0;
     $query = $this->db->query($mSQL);
     foreach ($query->result() as $row) {
         if ($row->grantotal > $maxval) {
             $maxval = $row->grantotal;
         }
         $fecha[] = $row->dia;
         $nombre = $row->nombre;
         $data_1[] = $row->grantotal;
     }
     $om = 1;
     while ($maxval / $om > 100) {
         $om = $om * 10;
     }
     $bar_1 = new bar(75, '#ADD8E6');
     $bar_1->key('Compras', 10);
     for ($i = 0; $i < count($data_1); $i++) {
         $bar_1->add_data_tip($data_1[$i] / $om, graph::esc(number_format($data_1[$i], 2, ',', '.')));
     }
     $g = new graph();
     $g->set_is_decimal_separator_comma(1);
     if ($maxval > 0) {
         $g->title('Compra de ' . $nombre . ' en el mes ' . $mes . '/' . $anio, '{font-size: 16px; color:##00264A}');
         $g->data_sets[] = $bar_1;
         $g->set_x_labels($fecha);
         $g->set_x_label_style(9, '#000000', 3, 1);
         $g->set_x_axis_steps(10);
         $g->x_axis_colour('#A6A6A6', '#ADB5C7');
         $g->set_x_legend('Dias', 16, '#004381');
         $g->bg_colour = '#FFFFFF';
         $g->set_tool_tip('#key#<br>Dia: #x_label# <br>Monto: #tip#');
         $g->set_y_max(ceil($maxval / $om));
         $g->y_label_steps(5);
         $g->y_axis_colour('#A6A6A6', '#ADB5C7');
         $g->set_y_legend('Compras x ' . number_format($om, 0, '', '.') . ' (Bs)', 16, '#004381');
     } else {
         $g->title('No existen compras con los datos seleccionados', '{font-size:18px; color: #d01f3c}');
     }
     $g->bg_colour = '#FFFFFF';
     echo utf8_encode($g->render());
 }

 function gmensuales($anio = '', $dia = '')
 {
     $this->load->library('Graph');
     //$this->lang->load('calendar');
     //if (empty($mes) or empty($dia)) return;
     $fechai = $anio . '0101';
     $fechaf = $anio . '1231';
     $mSQL = "SELECT fecha,IF(WEEKDAY(fecha)=0,'Lunes',IF(WEEKDAY(fecha)=1,'Martes',IF(WEEKDAY(fecha)=2,'Miercoles',IF(WEEKDAY(fecha)=3,'Jueves',IF(WEEKDAY(fecha)=4,'Viernes',IF(WEEKDAY(fecha)=5,'Sabado','Domingo'))))))AS tdia,\n    DATE_FORMAT(fecha,'%m')AS mes,SUM(monto)AS grantotal,SUM(impuesto)AS IVA,SUM(transac)as transacciones \n\t\tFROM est_fecha WHERE fecha>='{$fechai}' AND fecha<='{$fechaf}'AND WEEKDAY(fecha)='{$dia}'\n\t\tGROUP BY  MONTH(fecha)\n\t\tORDER BY fecha ASC";
     //echo $mSQL;
     $maxval = 0;
     $query = $this->db->query($mSQL);
     foreach ($query->result() as $row) {
         if ($row->grantotal > $maxval) {
             $maxval = $row->grantotal;
         }
         $mes[] = $row->mes;
         $tdia = $row->tdia;
         $data_1[] = $row->grantotal;
     }
     $om = 1;
     while ($maxval / $om > 100) {
         $om = $om * 10;
     }
     $bar_1 = new bar_outline(50, '#56AC8B', '#3F7E66');
     $bar_1->key('Monto', 10);
     for ($i = 0; $i < count($data_1); $i++) {
         $bar_1->add_data_tip($data_1[$i] / $om, graph::esc(number_format($data_1[$i], 2, ',', '.')));
     }
     $g = new graph();
     $g->set_is_decimal_separator_comma(1);
     if ($maxval > 0) {
         $g->title('Ventas en el a&ntilde;o ' . $anio . ' del dia ' . $tdia, '{font-size: 16px; color:##00264A}');
         $g->data_sets[] = $bar_1;
         $g->x_axis_colour('#A6A6A6', '#ADB5C7');
         $g->set_x_labels($mes);
         $g->set_x_label_style(10, '#000000', 3, 1);
         $g->set_x_axis_steps(10);
         $g->set_x_legend('Mes', 14, '#004381');
         $g->bg_colour = '#FFFFFF';
         $g->set_tool_tip('#key#<br>Mes: #x_label# <br>Monto: #tip#');
         $g->set_y_max(ceil($maxval / $om));
         $g->y_label_steps(5);
         $g->y_axis_colour('#A6A6A6', '#ADB5C7');
         $g->set_y_legend('Ventas x ' . number_format($om, 0, '', '.') . ' (Bs)', 16, '#004381');
     } else {
         $g->title('No existen ventas con los datos seleccionados', '{font-size:18px; color: #d01f3c}');
     }
     $g->bg_colour = '#FFFFFF';
     echo utf8_encode($g->render());
 }

 function gmensuales($mes = '', $anio = '')
 {
     $this->load->library('Graph');
     $this->lang->load('calendar');
     if (empty($anio) or empty($mes)) {
         return;
     }
     $fechai = $anio . str_pad($mes, 2, "0", STR_PAD_LEFT) . '01';
     $fechaf = $anio . str_pad($mes, 2, "0", STR_PAD_LEFT) . '31';
     $mSQL = "SELECT DAYOFMONTH(fecha)AS dia,\r\n    SUM(monto)AS grantotal\r\n    FROM  pres \r\n    WHERE fecha>='{$fechai}' AND fecha<='{$fechaf}'\r\n    GROUP BY fecha";
     //echo $mSQL;
     $maxval = 0;
     $query = $this->db->query($mSQL);
     foreach ($query->result() as $row) {
         if ($row->grantotal > $maxval) {
             $maxval = $row->grantotal;
         }
         $fecha[] = $row->dia;
         $data_1[] = $row->grantotal;
     }
     $om = 1;
     while ($maxval / $om > 100) {
         $om = $om * 10;
     }
     $bar_1 = new bar(75, '#329B98');
     $bar_1->key('Total', 10);
     for ($i = 0; $i < count($data_1); $i++) {
         $bar_1->add_data_tip($data_1[$i] / $om, graph::esc(number_format($data_1[$i], 2, ',', '.')));
     }
     $g = new graph();
     $g->set_is_decimal_separator_comma(1);
     if ($maxval > 0) {
         $g->title('Prestamos de el mes ' . $mes . '/' . $anio, '{font-size: 16px; color:#0F3054}');
         $g->data_sets[] = $bar_1;
         $g->set_x_labels($fecha);
         $g->set_x_label_style(10, '#000000', 3, 1);
         $g->set_x_axis_steps(10);
         $g->set_x_legend('Dias', 16, '#004381');
         $g->bg_colour = '#FFFFFF';
         $g->set_tool_tip('#key#<br>Dia: #x_label# <br>Monto: #tip#');
         $g->set_y_max(ceil($maxval / $om));
         $g->y_label_steps(5);
         $g->set_y_legend('Prestamos x ' . number_format($om, 0, '', '.') . ' (Bs)', 16, '#004381');
     } else {
         $g->title('No existen prestamos con los datos seleccionados', '{font-size:18px; color: #d01f3c}');
     }
     $g->bg_colour = '#FFFFFF';
     echo utf8_encode($g->render());
 }

 function gmensuales($anio = '', $cliente = '')
 {
     $this->load->library('Graph');
     if (empty($anio) or empty($cliente)) {
         return;
     }
     $fechai = $anio . '0101';
     $fechaf = $anio . '1231';
     $mSQL = "SELECT cliente,nombres,DATE_FORMAT(fecha,'%m')AS mes, SUM(gtotal)AS grantotal, SUM(impuesto)AS impuesto \n\t\tFROM viefac                                                                    \n\t\tWHERE tipo<>'X' AND fecha>='{$fechai}' AND fecha<='{$fechaf}' AND cliente='{$cliente}'                 \n\t\tGROUP BY MONTH(fecha) ORDER BY fecha";
     //echo $mSQL;
     $maxval = 0;
     $query = $this->db->query($mSQL);
     foreach ($query->result() as $row) {
         if ($row->grantotal > $maxval) {
             $maxval = $row->grantotal;
         }
         $nombre = $row->nombres;
         $mes[] = $row->mes;
         $data_1[] = $row->grantotal;
     }
     $om = 1;
     while ($maxval / $om > 100) {
         $om = $om * 10;
     }
     $bar_1 = new bar(75, '#8E4B97');
     $bar_1->key('Total', 10);
     for ($i = 0; $i < count($data_1); $i++) {
         $bar_1->add_data_tip($data_1[$i] / $om, graph::esc(number_format($data_1[$i], 2, ',', '.')));
         //$bar_1->links[]= site_url("supermercado/clientes/diarias/$anio/$cliente/$mes[$i]");
     }
     $g = new graph();
     $g->set_is_decimal_separator_comma(1);
     if ($maxval > 0) {
         $g->title('Compras de el cliente ' . $nombre . ' en el a&ntilde;o ' . $anio, '{font-size: 16px; color:#0F3054}');
         $g->data_sets[] = $bar_1;
         $g->set_x_labels($mes);
         $g->set_x_label_style(10, '#000000', 3, 1);
         $g->set_x_axis_steps(10);
         $g->set_x_legend('Meses', 14, '#004381');
         $g->bg_colour = '#FFFFFF';
         $g->set_tool_tip('#key#<br>Mes: #x_label# <br>Monto: #tip#');
         $g->set_y_max(ceil($maxval / $om));
         $g->y_label_steps(5);
         $g->set_y_legend('supermercado x ' . number_format($om, 0, '', '.') . ' (Bs)', 16, '#004381');
     } else {
         $g->title('No existen ventas con los datos seleccionados', '{font-size:18px; color: #d01f3c}');
     }
     $g->bg_colour = '#FFFFFF';
     echo utf8_encode($g->render());
 }

 function grafico($codigo = '', $mes = '', $anio = '')
 {
     $this->load->library('Graph');
     if (empty($mes) and empty($anio)) {
         return;
     }
     $fechad = $anio . str_pad($mes, 2, "0", STR_PAD_LEFT) . '01';
     $fechah = $anio . str_pad($mes, 2, "0", STR_PAD_LEFT) . '31';
     $mSQL = "SELECT DATE_FORMAT(fecha, '%d')as fecha, codigo, sum(cantidad) cantidad, IF(sum(cantidad)<=salcant,sum(cantidad),salcant)*(salcant>0)as salcant \n\t\tFROM costos \n\t\tWHERE codigo='{$codigo}' AND fecha>='{$fechad}' AND fecha<='{$fechah}' AND origen='3I'\n\t\tGROUP BY fecha HAVING cantidad>0";
     echo $mSQL;
     $maxval = 0;
     $query = $this->db->query($mSQL);
     foreach ($query->result() as $row) {
         if ($row->cantidad > $maxval) {
             $maxval = $row->cantidad;
         }
         $fecha[] = $row->fecha;
         $codigo = $row->codigo;
         $data_1[] = $row->cantidad;
         $data_2[] = $row->salcant;
     }
     $fechadd = dbdate_to_human($fechad);
     $fechahh = dbdate_to_human($fechah);
     $nombre = $this->datasis->dameval("SELECT descrip FROM sinv WHERE codigo='{$codigo}'");
     $om = 1;
     while ($maxval / $om > 100) {
         $om = $om * 10;
     }
     $bar_1 = new bar_glass(55, '#D54C78', '#C31812');
     $bar_1->key('Ventas', 10);
     $bar_2 = new line_dot(3, 5, '#0066CC', 'Downloads', 10);
     $bar_2->key('Existencias', 10);
     for ($i = 0; $i < count($data_1); $i++) {
         $bar_1->add_data_tip($data_1[$i] / $om, graph::esc(number_format($data_1[$i], 2, ',', '.')));
         $bar_2->add_data_tip($data_2[$i] / $om, graph::esc(number_format($data_2[$i], 2, ',', '.')));
         //  $bar_1->links[]= site_url("/inventario/gproductos/mensuales/$anio/".str_replace('/',':slach:',$proveed[$i]));
         //  $bar_1->links[]= site_url("/inventario/gproductos/mensuales/$anio/".raencode($proveed[$i]));
     }
     $g = new graph();
     $g->set_is_decimal_separator_comma(1);
     if ($maxval > 0) {
         $g->title('Grafico de ' . $nombre . ' Desde ' . $fechadd . ' Hasta ' . $fechahh, '{font-size: 16px; color:#0F3054}');
         $g->data_sets[] = $bar_1;
         $g->data_sets[] = $bar_2;
         $g->set_x_labels($fecha);
         $g->set_x_label_style(10, '#000000', 2, 1);
         $g->set_x_axis_steps(10);
         $g->set_x_legend('Fecha', 14, '#004381');
         $g->bg_colour = '#FFFFFF';
         $g->set_tool_tip('#key#<br>Fecha: #x_label# <br>Cantidad: #tip#');
         $g->set_y_max(ceil($maxval / $om));
         $g->y_label_steps(5);
         //$g->set_y_legend('Ventas x '.number_format($om,0,'','.').' (Bs)', 16, '#004381' );
     } else {
         $g->title('No existen datos con la informacion seleccionada', '{font-size:18px; color: #d01f3c}');
     }
     $g->bg_colour = '#FFFFFF';
     echo utf8_encode($g->render());
 }