239 lines
8.3 KiB
PHP
239 lines
8.3 KiB
PHP
<?php
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/*
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+--------------------------------------------------------------------+
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| CiviCRM version 4.7 |
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+--------------------------------------------------------------------+
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| Copyright CiviCRM LLC (c) 2004-2017 |
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+--------------------------------------------------------------------+
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| This file is a part of CiviCRM. |
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| CiviCRM is free software; you can copy, modify, and distribute it |
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| under the terms of the GNU Affero General Public License |
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| Version 3, 19 November 2007 and the CiviCRM Licensing Exception. |
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| CiviCRM is distributed in the hope that it will be useful, but |
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| WITHOUT ANY WARRANTY; without even the implied warranty of |
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| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
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| See the GNU Affero General Public License for more details. |
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| You should have received a copy of the GNU Affero General Public |
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| License and the CiviCRM Licensing Exception along |
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| with this program; if not, contact CiviCRM LLC |
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| at info[AT]civicrm[DOT]org. If you have questions about the |
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| GNU Affero General Public License or the licensing of CiviCRM, |
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| see the CiviCRM license FAQ at http://civicrm.org/licensing |
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+--------------------------------------------------------------------+
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*/
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/**
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*
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* @package CRM
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* @copyright CiviCRM LLC (c) 2004-2017
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*/
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class CRM_Contribute_Form_ContributionCharts extends CRM_Core_Form {
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/**
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* Year of chart.
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*
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* @var int
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*/
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protected $_year = NULL;
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/**
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* The type of chart.
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*
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* @var string
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*/
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protected $_chartType = NULL;
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public function preProcess() {
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$this->_year = CRM_Utils_Request::retrieve('year', 'Int', $this);
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$this->_chartType = CRM_Utils_Request::retrieve('type', 'String', $this);
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$buildChart = FALSE;
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if ($this->_year || $this->_chartType) {
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$buildChart = TRUE;
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}
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$this->assign('buildChart', $buildChart);
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$this->postProcess();
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}
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/**
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* Build the form object.
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*/
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public function buildQuickForm() {
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//p3 = Three dimensional pie chart.
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//bvg = Vertical bar chart
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$this->addElement('select', 'chart_type', ts('Chart Style'), array(
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'bvg' => ts('Bar'),
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'p3' => ts('Pie'),
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)
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);
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$defaultValues['chart_type'] = $this->_chartType;
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$this->setDefaults($defaultValues);
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//take available years from database to show in drop down
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$currentYear = date('Y');
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$years = array();
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if (!empty($this->_years)) {
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if (!array_key_exists($currentYear, $this->_years)) {
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$this->_years[$currentYear] = $currentYear;
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krsort($this->_years);
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}
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foreach ($this->_years as $k => $v) {
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$years[substr($k, 0, 4)] = substr($k, 0, 4);
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}
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}
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$this->addElement('select', 'select_year', ts('Select Year (for monthly breakdown)'), $years);
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$this->setDefaults(array(
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'select_year' => ($this->_year) ? $this->_year : $currentYear,
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));
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}
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/**
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* Process the form after the input has been submitted and validated.
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*/
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public function postProcess() {
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$config = CRM_Core_Config::singleton();
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$chartType = 'bvg';
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if ($this->_chartType) {
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$chartType = $this->_chartType;
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}
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$selectedYear = date('Y');
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if ($this->_year) {
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$selectedYear = $this->_year;
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}
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//take contribution information monthly
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$chartInfoMonthly = CRM_Contribute_BAO_Contribution_Utils::contributionChartMonthly($selectedYear);
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$chartData = $abbrMonthNames = array();
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if (is_array($chartInfoMonthly)) {
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for ($i = 1; $i <= 12; $i++) {
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$abbrMonthNames[$i] = strftime('%b', mktime(0, 0, 0, $i, 10, 1970));
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}
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foreach ($abbrMonthNames as $monthKey => $monthName) {
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$val = CRM_Utils_Array::value($monthKey, $chartInfoMonthly['By Month'], 0);
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// don't include zero value month.
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if (!$val && ($chartType != 'bvg')) {
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continue;
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}
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//build the params for chart.
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$chartData['by_month']['values'][$monthName] = $val;
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}
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$chartData['by_month']['legend'] = 'By Month' . ' - ' . $selectedYear;
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// handle onclick event.
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$chartData['by_month']['on_click_fun_name'] = 'byMonthOnClick';
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$chartData['by_month']['yname'] = ts('Contribution');
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}
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//take contribution information by yearly
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$chartInfoYearly = CRM_Contribute_BAO_Contribution_Utils::contributionChartYearly();
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//get the years.
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$this->_years = $chartInfoYearly['By Year'];
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$hasContributions = FALSE;
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if (is_array($chartInfoYearly)) {
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$hasContributions = TRUE;
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$chartData['by_year']['legend'] = 'By Year';
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$chartData['by_year']['values'] = $chartInfoYearly['By Year'];
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// handle onclick event.
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$chartData['by_year']['on_click_fun_name'] = 'byYearOnClick';
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$chartData['by_year']['yname'] = ts('Total Amount');
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}
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$this->assign('hasContributions', $hasContributions);
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// process the data.
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$chartCnt = 1;
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$monthlyChart = $yearlyChart = FALSE;
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foreach ($chartData as $chartKey => & $values) {
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$chartValues = CRM_Utils_Array::value('values', $values);
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if (!is_array($chartValues) || empty($chartValues)) {
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continue;
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}
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if ($chartKey == 'by_year') {
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$yearlyChart = TRUE;
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if (!empty($config->fiscalYearStart) && ($config->fiscalYearStart['M'] !== 1 || $config->fiscalYearStart['d'] !== 1)) {
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$values['xLabelAngle'] = 45;
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}
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else {
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$values['xLabelAngle'] = 0;
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}
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}
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if ($chartKey == 'by_month') {
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$monthlyChart = TRUE;
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}
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$values['divName'] = "open_flash_chart_{$chartKey}";
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$funName = ($chartType == 'bvg') ? 'barChart' : 'pieChart';
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// build the chart objects.
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$values['object'] = CRM_Utils_OpenFlashChart::$funName($values);
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//build the urls.
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$urlCnt = 0;
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foreach ($chartValues as $index => $val) {
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$urlParams = NULL;
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if ($chartKey == 'by_month') {
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$monthPosition = array_search($index, $abbrMonthNames);
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$startDate = CRM_Utils_Date::format(array('Y' => $selectedYear, 'M' => $monthPosition));
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$endDate = date('Ymd', mktime(0, 0, 0, $monthPosition + 1, 0, $selectedYear));
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$urlParams = "reset=1&force=1&status=1&start={$startDate}&end={$endDate}&test=0";
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}
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elseif ($chartKey == 'by_year') {
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if (!empty($config->fiscalYearStart) && ($config->fiscalYearStart['M'] != 1 || $config->fiscalYearStart['d'] != 1)) {
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$startDate = date('Ymd', mktime(0, 0, 0, $config->fiscalYearStart['M'], $config->fiscalYearStart['d'], substr($index, 0, 4)));
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$endDate = date('Ymd', mktime(0, 0, 0, $config->fiscalYearStart['M'], $config->fiscalYearStart['d'], (substr($index, 0, 4)) + 1));
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}
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else {
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$startDate = CRM_Utils_Date::format(array('Y' => substr($index, 0, 4)));
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$endDate = date('Ymd', mktime(0, 0, 0, 13, 0, substr($index, 0, 4)));
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}
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$urlParams = "reset=1&force=1&status=1&start={$startDate}&end={$endDate}&test=0";
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}
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if ($urlParams) {
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$values['on_click_urls']["url_" . $urlCnt++] = CRM_Utils_System::url('civicrm/contribute/search',
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$urlParams, TRUE, FALSE, FALSE
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);
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}
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}
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// calculate chart size.
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$xSize = 400;
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$ySize = 300;
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if ($chartType == 'bvg') {
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$ySize = 250;
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$xSize = 60 * count($chartValues);
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// reduce x size by 100 for by_month
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if ($chartKey == 'by_month') {
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$xSize -= 100;
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}
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//hack to show tooltip.
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if ($xSize < 150) {
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$xSize = 150;
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}
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}
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$values['size'] = array('xSize' => $xSize, 'ySize' => $ySize);
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}
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// finally assign this chart data to template.
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$this->assign('hasYearlyChart', $yearlyChart);
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$this->assign('hasByMonthChart', $monthlyChart);
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$this->assign('hasOpenFlashChart', empty($chartData) ? FALSE : TRUE);
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$this->assign('openFlashChartData', json_encode($chartData));
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}
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}
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