* * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * * $Id$ * $Source$ * */ /*! \file htdocs/lib/thermometer.php \brief Classe permettant d'afficher un thermometre. \author Rodolphe Quiedeville. \author Timothy Kanters. \version $Revision$ Ensemble des fonctions permettant d'afficher un thermometre monetaire. */ /*! \brief permet d'afficher un thermometre monetaire. \param actualValue \param pendingValue \param intentValue \return thermometer htmlLegenda */ function moneyMeter($actualValue=0, $pendingValue=0, $intentValue=0) /* This function returns the html for the moneymeter. cachedValue: amount of actual money pendingValue: amount of money of pending memberships intentValue: amount of intended money (that's without the amount of actual money) */ { // variables $height="200"; $maximumValue=125000; $imageDir = "http://eucd.info/images/"; $imageTop = $imageDir . "therm_top.png"; $imageMiddleActual = $imageDir . "therm_actual.png"; $imageMiddlePending = $imageDir . "therm_pending.png"; $imageMiddleIntent = $imageDir . "therm_intent.png"; $imageMiddleGoal = $imageDir . "therm_goal.png"; $imageIndex = $imageDir . "therm_index.png"; $imageBottom = $imageDir . "therm_bottom.png"; $imageColorActual = $imageDir . "therm_color_actual.png"; $imageColorPending = $imageDir . "therm_color_pending.png"; $imageColorIntent = $imageDir . "therm_color_intent.png"; $htmlThermTop = '

'; $htmlSection = ' '; $htmlThermbottom = '

'; // legenda $legendaActual = "€ " . round($actualValue); $legendaPending = "€ " . round($pendingValue); $legendaIntent = "€ " . round($intentValue); $legendaTotal = "€ " . round($actualValue + $pendingValue + $intentValue); $htmlLegenda = '

	Payé: ' . $legendaActual . '
	En attente: ' . $legendaPending . '
	Promesses: ' . $legendaIntent . '
	Total: ' . $legendaTotal . '

'; // check and edit some values $error = 0; if ( $maximumValue <= 0 || $height <= 0 || $actualValue < 0 || $pendingValue < 0 || $intentValue < 0) { return "The money meter could not be processed
\n"; } if ( $actualValue > $maximumValue ) { $actualValue = $maximumValue; $pendingValue = 0; $intentValue = 0; } else { if ( ($actualValue + $pendingValue) > $maximumValue ) { $pendingValue = $maximumValue - $actualValue; $intentValue = 0; } else { if ( ($actualValue + $pendingValue + $intentValue) > $maximumValue ) { $intentValue = $maximumValue - $actualValue - $pendingValue; } } } // start writing the html (from bottom to top) // bottom $thermometer = $htmlThermbottom; // actual $sectionHeight = round(($actualValue / $maximumValue) * $height); $totalHeight = $totalHeight + $sectionHeight; if ( $sectionHeight > 0 ) { $section = $htmlSection; $section = str_replace("{image}", $imageMiddleActual, $section); $section = str_replace("{height}", $sectionHeight, $section); $thermometer = $section . $thermometer; } // pending $sectionHeight = round(($pendingValue / $maximumValue) * $height); $totalHeight = $totalHeight + $sectionHeight; if ( $sectionHeight > 0 ) { $section = $htmlSection; $section = str_replace("{image}", $imageMiddlePending, $section); $section = str_replace("{height}", $sectionHeight, $section); $thermometer = $section . $thermometer; } // intent $sectionHeight = round(($intentValue / $maximumValue) * $height); $totalHeight = $totalHeight + $sectionHeight; if ( $sectionHeight > 0 ) { $section = $htmlSection; $section = str_replace("{image}", $imageMiddleIntent, $section); $section = str_replace("{height}", $sectionHeight, $section); $thermometer = $section . $thermometer; } // goal $sectionHeight = $height- $totalHeight; if ( $sectionHeight > 0 ) { $section = $htmlSection; $section = str_replace("{image}", $imageMiddleGoal, $section); $section = str_replace("{height}", $sectionHeight, $section); $thermometer = $section . $thermometer; } // top $thermometer = $htmlThermTop . $thermometer; return $thermometer . $htmlLegenda; } ?>