130 lines
2.5 KiB
PHP
130 lines
2.5 KiB
PHP
<?php defined('SYSPATH') or die('No direct access allowed.');
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/**
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* This class provides Combo HighCharts
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*
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* @package HighChart
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* @category Helper
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* @author Deon George
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* @copyright (c) 2012-2013 Deon George
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* @license http://dev.leenooks.net/license.html
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*/
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class HighChart_Combo extends HighChart {
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private $_autopie_columns = array();
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protected $_valid_axis = array(
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'column',
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'spline',
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'pie',
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);
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/**
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* Generate a PIE chart with the totals for each series
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*/
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public function autopie($column) {
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array_push($this->_autopie_columns,$column);
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}
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/**
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* Get our series data, and return it as a JSON array
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*/
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public function json() {
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$result = array();
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// For our auto pie columns (on the left side), we need to build that.
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if (count($this->_autopie_columns) > 1) {
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$htpo = $this->series('pie','float');
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foreach ($this->_series['yl'] as $data)
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$htpo->series_add($data->name(),$data->total(),array('color'=>$this->series_colour($data->index())));
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$htpo->size(50);
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$htpo->center(50,5);
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}
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foreach ($this->_series as $axis => $values) {
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Sort::MASort($this->_series[$axis],'order()',0,FALSE);
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foreach ($this->_series[$axis] as $data) {
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array_push($result,$data->as_array(array('color'=>$this->series_colour($data->index()))));
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}
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}
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return json_encode($result);
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}
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public function render() {
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Script::add(array(
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'type'=>'file',
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'data'=>'media/js/highcharts.js',
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));
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Script::add(array(
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'type'=>'file',
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'data'=>'media/js/modules/exporting.js',
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));
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Script::add(array(
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'type'=>'stdin',
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'data'=>"
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$(document).ready(function() {
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$('#".$this->_divname."').highcharts({
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chart: {
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height: ".$this->_height.",
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width: ".$this->_width.",
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},
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title: {
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text: '".$this->_title."',
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y: 3
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},
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xAxis: {
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title: {
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text: 'Month'
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},
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labels: {
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style: {
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'font-size': '50%',
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'font-weight': 'bold',
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},
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},
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ticklength: 2,
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categories: []
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},
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yAxis: {
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title: {
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text: 'MB'
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},
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labels: {
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formatter: function() {
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return this.value;
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}
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},
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},
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tooltip: {
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formatter: function() {
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var s;
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s = '' + (this.point.name ? this.point.name+': ' : '') + this.y +' MB';
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return s;
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}
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},
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credits: {
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enabled: false
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},
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plotOptions: {
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series: {
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stacking: 'normal'
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},
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column: {
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pointPadding: 0,
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groupPadding: 0.1
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}
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},
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series: ".$this->json().",
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});
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});",
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));
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return sprintf('<div id="%s"></div>',$this->_divname);
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}
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}
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?>
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