| 40 | | class phpbmsReport{ |
| 41 | | |
| 42 | | var $db; |
| 43 | | var $whereclause =""; |
| 44 | | var $sortorder = ""; |
| 45 | | var $reportOutput = ""; |
| 46 | | var $groupBy = ""; |
| 47 | | |
| 48 | | function phpBMSReport($db){ |
| 49 | | |
| 50 | | $this->db = $db; |
| 51 | | |
| 52 | | }//end method |
| 53 | | |
| 54 | | |
| 55 | | function setupFromPrintScreen(){ |
| 56 | | |
| 57 | | if(isset($_SESSION["printing"]["sortorder"])) |
| 58 | | $this->sortorder = $_SESSION["printing"]["sortorder"]; |
| 59 | | |
| 60 | | if(isset($_SESSION["printing"]["whereclause"])){ |
| 61 | | |
| 62 | | if(strpos($_SESSION["printing"]["whereclause"],"WHERE") === 0) |
| 63 | | $this->whereclause = substr($this->whereclause, 5); |
| 64 | | |
| 65 | | $this->whereclause = $_SESSION["printing"]["whereclause"]; |
| 66 | | |
| 67 | | }//endif |
| 68 | | |
| 69 | | //backwards compatibility |
| 70 | | if(strpos($this->whereclause, "where ") === 0) |
| 71 | | $this->whereclause = substr($this->whereclause, 6); |
| 72 | | |
| 73 | | }//end method |
| 74 | | |
| 75 | | |
| 76 | | function assembleSQL($querystatement){ |
| 77 | | |
| 78 | | if($this->whereclause) |
| 79 | | $querystatement .= " |
| 80 | | WHERE |
| 81 | | ".$this->whereclause; |
| 82 | | |
| 83 | | if($this->groupBy) |
| 84 | | $querystatement .= " |
| 85 | | GROUP BY |
| 86 | | ".$this->groupBy; |
| 87 | | |
| 88 | | if($this->sortorder) |
| 89 | | $querystatement .= " |
| 90 | | ORDER BY |
| 91 | | ".$this->sortorder; |
| 92 | | |
| 93 | | return $querystatement; |
| 94 | | |
| 95 | | }//end method |
| 96 | | |
| 97 | | function _showNoRecords(){ |
| 98 | | |
| 99 | | ?> |
| 100 | | <h1 id="noRecord">No Records</h1> |
| 101 | | <p>No valid records for this report.</p> |
| 102 | | <?php |
| 103 | | |
| 104 | | }//end method --_showNoRecords-- |
| 105 | | |
| 106 | | }//end class |
| 107 | | |
| | 40 | /** |
| | 41 | * Basic reporting class |
| | 42 | * |
| | 43 | * The phpbmsReport class handles basic processing of reports and report type |
| | 44 | * functions. It is designed to be extended by a specifc report. It provides |
| | 45 | * functions for retrieving the where clause, sort order and group by fields |
| | 46 | * as well as retrieving report settings |
| | 47 | * @author Brian Rieb <brieb@kreotek.com> |
| | 48 | */ |
| | 49 | class phpbmsReport{ |
| | 50 | |
| | 51 | /** |
| | 52 | * $db |
| | 53 | * @var object the database object |
| | 54 | */ |
| | 55 | var $db; |
| | 56 | |
| | 57 | /** |
| | 58 | * $whereClasue |
| | 59 | * @var string whereclause used to filter results |
| | 60 | */ |
| | 61 | var $whereClause = ""; |
| | 62 | |
| | 63 | /** |
| | 64 | * $sortOrder |
| | 65 | * @var string sortorder for results |
| | 66 | */ |
| | 67 | var $sortOrder = ""; |
| | 68 | |
| | 69 | /** |
| | 70 | * $groupBy |
| | 71 | * @var string sort order for result SQL |
| | 72 | */ |
| | 73 | var $groupBy = ""; |
| | 74 | |
| | 75 | /** |
| | 76 | * $reportOutput |
| | 77 | * @var string output generated by report |
| | 78 | */ |
| | 79 | var $reportOutput = ""; |
| | 80 | |
| | 81 | /** |
| | 82 | * $settings |
| | 83 | * @var array array of report settings |
| | 84 | */ |
| | 85 | var $settings = array(); |
| | 86 | |
| | 87 | /** |
| | 88 | * $reportUUID; |
| | 89 | * @var string UUID of report record |
| | 90 | */ |
| | 91 | var $reportUUID = ""; |
| | 92 | |
| | 93 | /** |
| | 94 | * $tabledefUUID |
| | 95 | * @var string UUID of table definition that initiated report |
| | 96 | */ |
| | 97 | var $tabledefUUID = ""; |
| | 98 | |
| | 99 | |
| | 100 | /** |
| | 101 | * function phpbmsReport |
| | 102 | * |
| | 103 | * Initialization Function |
| | 104 | * |
| | 105 | * @param object $db database object |
| | 106 | * @param string $reportUUID UUID of report record |
| | 107 | * @param string $tabledefUUID UUID of table definition that initiated report |
| | 108 | */ |
| | 109 | function phpBMSReport($db, $reportUUID, $tabledefUUID){ |
| | 110 | |
| | 111 | $this->db = $db; |
| | 112 | |
| | 113 | $this->reportUUID = mysql_real_escape_string($reportUUID); |
| | 114 | |
| | 115 | $this->tabledefUUID = mysql_real_escape_string($tabledefUUID); |
| | 116 | |
| | 117 | if($reportUUID) |
| | 118 | $this->retrieveReportSettings(); |
| | 119 | |
| | 120 | }//end function init |
| | 121 | |
| | 122 | |
| | 123 | /** |
| | 124 | * function retrieveReportSettings() |
| | 125 | * |
| | 126 | * Retrieves settings for specific report from database and stores them in |
| | 127 | * settings array. |
| | 128 | */ |
| | 129 | function retrieveReportSettings(){ |
| | 130 | |
| | 131 | $querystatement = " |
| | 132 | SELECT |
| | 133 | `name`, |
| | 134 | `value`, |
| | 135 | `type` |
| | 136 | FROM |
| | 137 | reportsettings |
| | 138 | WHERE |
| | 139 | reportuuid = '".$this->reportUUID."'"; |
| | 140 | |
| | 141 | $queryresult = $this->db->query($querystatement); |
| | 142 | |
| | 143 | while($therecord = $this->db->fetchArray($queryresult)){ |
| | 144 | |
| | 145 | switch($therecord["type"]){ |
| | 146 | |
| | 147 | case "int": |
| | 148 | $therecord["value"] = (int) $therecord["value"]; |
| | 149 | break; |
| | 150 | |
| | 151 | case "bool": |
| | 152 | $therecord["value"] = (bool) $therecord["value"]; |
| | 153 | break; |
| | 154 | |
| | 155 | case "real": |
| | 156 | $therecord["value"] = (real) $therecord["value"]; |
| | 157 | break; |
| | 158 | |
| | 159 | }//endswitch |
| | 160 | |
| | 161 | $this->settings[$therecord["name"]] = $therecord["value"]; |
| | 162 | |
| | 163 | }//endwhile |
| | 164 | |
| | 165 | }//end function retrieveReportSettings |
| | 166 | |
| | 167 | /** |
| | 168 | * function setupFromPrintScreen |
| | 169 | * |
| | 170 | * Retrieves session information pertaining to printing as set by the print |
| | 171 | * screen. |
| | 172 | */ |
| | 173 | function setupFromPrintScreen(){ |
| | 174 | |
| | 175 | if(isset($_SESSION["printing"]["sortorder"])) |
| | 176 | $this->sortOrder = $_SESSION["printing"]["sortorder"]; |
| | 177 | |
| | 178 | if(isset($_SESSION["printing"]["whereclause"])){ |
| | 179 | |
| | 180 | if(strpos($_SESSION["printing"]["whereclause"],"WHERE") === 0) |
| | 181 | $this->whereClause = substr($this->whereClause, 5); |
| | 182 | |
| | 183 | $this->whereClause = $_SESSION["printing"]["whereclause"]; |
| | 184 | |
| | 185 | }//endif |
| | 186 | |
| | 187 | //backwards compatibility |
| | 188 | if(strpos($this->whereClause, "where ") === 0) |
| | 189 | $this->whereClause = substr($this->whereClause, 6); |
| | 190 | |
| | 191 | }//end function setupFromPrintScreen |
| | 192 | |
| | 193 | /** |
| | 194 | * function getTableDefInfo |
| | 195 | * |
| | 196 | * Retrieves pertinent table definition information |
| | 197 | * @return array table definition record information |
| | 198 | */ |
| | 199 | function getTableDefInfo(){ |
| | 200 | |
| | 201 | $querystatement = " |
| | 202 | SELECT |
| | 203 | * |
| | 204 | FROM |
| | 205 | tabledefs |
| | 206 | WHERE |
| | 207 | uuid = '".$this->tabledefUUID."'"; |
| | 208 | |
| | 209 | $queryresult = $this->db->query($querystatement); |
| | 210 | |
| | 211 | return $this->db->fetchArray($queryresult); |
| | 212 | |
| | 213 | }//end function getTableDefInfo |
| | 214 | |
| | 215 | /** |
| | 216 | * function assembleSQL |
| | 217 | * |
| | 218 | * assembles record query |
| | 219 | * |
| | 220 | * @param string $querystatement SELECT and FROM clauses of SQL statement |
| | 221 | * |
| | 222 | * @return string Retruns full SQL statement |
| | 223 | */ |
| | 224 | function assembleSQL($querystatement){ |
| | 225 | |
| | 226 | if($this->whereClause) |
| | 227 | $querystatement .= " |
| | 228 | WHERE |
| | 229 | ".$this->whereClause; |
| | 230 | |
| | 231 | if($this->groupBy) |
| | 232 | $querystatement .= " |
| | 233 | GROUP BY |
| | 234 | ".$this->groupBy; |
| | 235 | |
| | 236 | if($this->sortOrder) |
| | 237 | $querystatement .= " |
| | 238 | ORDER BY |
| | 239 | ".$this->sortOrder; |
| | 240 | return $querystatement; |
| | 241 | |
| | 242 | }//end function assembleSQL |
| | 243 | |
| | 244 | |
| | 245 | /** |
| | 246 | * function showNoRecords |
| | 247 | * |
| | 248 | * Outputs simple no records error |
| | 249 | */ |
| | 250 | function showNoRecords(){ |
| | 251 | |
| | 252 | ?> |
| | 253 | <h1 id="noRecord">No Records</h1> |
| | 254 | <p>No valid records for this report.</p> |
| | 255 | <?php |
| | 256 | |
| | 257 | }//end function showNoRecords |
| | 258 | |
| | 259 | |
| | 260 | /** |
| | 261 | * function addingRecordDefaultSettings |
| | 262 | * |
| | 263 | * Creates an array of settings associative arrays for use by the system when |
| | 264 | * a new report record is added that references the file containing this class |
| | 265 | * |
| | 266 | * @retrun array of settings. Each setting should itself be |
| | 267 | * an associative array containing the following |
| | 268 | * name: name of the setting |
| | 269 | * defaultvalue: default value for setting |
| | 270 | * type: (string, text, int, real, bool) type for value of setting |
| | 271 | * required: (0,1) whether the setting is required or not |
| | 272 | * description: brief description for what this setting is used for. |
| | 273 | */ |
| | 274 | function addingRecordDefaultSettings(){ |
| | 275 | |
| | 276 | $settings[] = array( |
| | 277 | "name"=>"reportTitle", |
| | 278 | "defaultValue"=>"Report", |
| | 279 | "type"=>"string", |
| | 280 | "required"=>0, |
| | 281 | "description"=>"Report Title" |
| | 282 | ); |
| | 283 | |
| | 284 | return $settings; |
| | 285 | |
| | 286 | }//endfunction addingRecordDefaultSettings |
| | 287 | |
| | 288 | }//end class |
| | 289 | |
| | 290 | /** |
| | 291 | * function checkForReportArguments |
| | 292 | * |
| | 293 | * used before class instatiation to make sure POST arguments are set correctly |
| | 294 | */ |
| | 295 | function checkForReportArguments(){ |
| | 296 | |
| | 297 | if(!isset($_GET["tid"])) |
| | 298 | $error = new appError(200,"URL variable missing: tid"); |
| | 299 | |
| | 300 | if(!isset($_GET["rid"])) |
| | 301 | $error = new appError(200,"URL variable missing: rid"); |
| | 302 | |
| | 303 | }//end function checkForReportArguments |