Changeset 15570
- Timestamp:
- 2007/09/03 20:20:29 (17 years ago)
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
branches/feature-module-update/data/class/SC_SelectSql.php
r15532 r15570 8 8 /* ---- SQL文を作るクラス ---- */ 9 9 class SC_SelectSql { 10 11 12 13 var $select; 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 // $mode == 1 は limit & offset無し 34 35 36 37 $this->sql .= $this->order . " " .$this->limit ." ". $this->offset; 38 39 40 return $this->sql; 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 $this->setWhere( $column ." <= ? "); 60 61 62 63 64 65 66 67 $this->setWhere( $column ." BETWEEN ? AND ?" ); 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 if( ( $from_year != "" ) && ( $from_month != "" ) && ( $from_day != "" ) &&( $to_year == "" ) && ( $to_month == "" ) && ( $to_day == "" ) ) {87 88 89 90 91 if( ( $from_year != "" ) && ( $from_month != "" ) && ( $from_day != "" ) && 92 93 94 95 96 97 98 99 100 101 } 102 103 // checkboxなどで同一カラム内で単一、もしくは複数選択肢が有る場合 例: AND ( sex = xxx OR sex = xxx OR sex = xxx ) AND ... 104 105 106 107 108 109 if( ! is_null( $data ) ) $item .= $ItemStr . " = ? OR "; 110 111 if( ! is_null( $data ) ) $item = $ItemStr . " = ?"; 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 foreach( $arr as $data ) { 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 foreach( $arr as $data ) { 146 147 $item .= " OR ${ItemStr} = ?"; 148 149 150 151 152 153 154 155 156 157 158 159 /* 複数のカラムでORで優先検索する場合 例: AND ( item_flag1 = xxx OR item_flag2 = xxx OR item_flag3 = xxx ) AND ... 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 if ($where != "") { 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 } 220 221 222 223 224 225 226 227 228 229 230 231 232 233 10 11 var $sql; 12 13 var $select; 14 var $where; 15 var $order; 16 var $group; 17 var $limit; 18 var $offset; 19 var $arrSql; 20 var $arrVal; 21 22 //-- コンストラクタ。 23 function SC_SelectSql($array = "") { 24 if (is_array($array)) { 25 $this->arrSql = $array; 26 } 27 } 28 29 //-- SQL分生成 30 function getSql( $mode = "" ){ 31 $this->sql = $this->select ." ". $this->where ." ". $this->group ." "; 32 33 // $mode == 1 は limit & offset無し 34 if ($mode == 2) { 35 $this->sql .= $this->order; 36 }elseif ( $mode != 1 ){ 37 $this->sql .= $this->order . " " .$this->limit ." ". $this->offset; 38 } 39 40 return $this->sql; 41 } 42 43 // 検索用 44 function addSearchStr($val) { 45 $return = sfManualEscape($val); 46 $return = "%" .$return. "%"; 47 return $return; 48 } 49 50 //-- 範囲検索(○ ~ ○ まで) 51 function selectRange($from, $to, $column) { 52 53 // ある単位のみ検索($from = $to) 54 if( $from == $to ) { 55 $this->setWhere( $column ." = ?" ); 56 $return = array($from); 57 // ~$toまで検索 58 } elseif( strlen($from) == 0 && strlen($to) > 0 ) { 59 $this->setWhere( $column ." <= ? "); 60 $return = array($to); 61 // ~$from以上を検索 62 } elseif( strlen($from) > 0 && strlen($to) == 0 ) { 63 $this->setWhere( $column ." >= ? "); 64 $return = array($from); 65 // $from~$toの検索 66 } else { 67 $this->setWhere( $column ." BETWEEN ? AND ?" ); 68 $return = array($from, $to); 69 } 70 return $return; 71 } 72 73 //-- 期間検索(○年○月○日か~○年○月○日まで) 74 function selectTermRange($from_year, $from_month, $from_day, $to_year, $to_month, $to_day, $column) { 75 76 // FROM 77 $date1 = $from_year . "/" . $from_month . "/" . $from_day; 78 79 // TO 80 $date2 = mktime (0, 0, 0, $to_month, $to_day, $to_year); 81 $date2 = $date2 + 86400; 82 // SQL文のdate関数に与えるフォーマットは、yyyy/mm/ddで指定する。 83 $date2 = date('Y/m/d', $date2); 84 85 // 開始期間だけ指定の場合 86 if( ( $from_year != "" ) && ( $from_month != "" ) && ( $from_day != "" ) && ( $to_year == "" ) && ( $to_month == "" ) && ( $to_day == "" ) ) { 87 $this->setWhere( $column ." >= '" . $date1 . "'"); 88 } 89 90 // 開始〜終了 91 if( ( $from_year != "" ) && ( $from_month != "" ) && ( $from_day != "" ) && 92 ( $to_year != "" ) && ( $to_month != "" ) && ( $to_day != "" ) ) { 93 $this->setWhere( $column ." >= '" . $date1 ."' AND ". $column . " < date('" . $date2 . "')" ); 94 } 95 96 // 終了期間だけ指定の場合 97 if( ( $from_year == "" ) && ( $from_month == "" ) && ( $from_day == "" ) && ( $to_year != "" ) && ( $to_month != "" ) && ( $to_day != "" ) ) { 98 $this->setWhere( $column ." < date('" . $date2 . "')"); 99 } 100 return $return; 101 } 102 103 // checkboxなどで同一カラム内で単一、もしくは複数選択肢が有る場合 例: AND ( sex = xxx OR sex = xxx OR sex = xxx ) AND ... 104 function setItemTerm( $arr, $ItemStr ) { 105 106 foreach( $arr as $data ) { 107 108 if( count( $arr ) > 1 ) { 109 if( ! is_null( $data ) ) $item .= $ItemStr . " = ? OR "; 110 } else { 111 if( ! is_null( $data ) ) $item = $ItemStr . " = ?"; 112 } 113 $return[] = $data; 114 } 115 116 if( count( $arr ) > 1 ) $item = "( " . rtrim( $item, " OR " ) . " )"; 117 $this->setWhere( $item ); 118 return $return; 119 } 120 121 // NULL値が必要な場合 122 function setItemTermWithNull( $arr, $ItemStr ) { 123 124 $item = " ${ItemStr} IS NULL "; 125 126 if ( $arr ){ 127 foreach( $arr as $data ) { 128 if ($data != "不明") { 129 $item .= " OR ${ItemStr} = ?"; 130 $return[] = $data; 131 } 132 } 133 } 134 135 $item = "( ${item} ) "; 136 $this->setWhere( $item ); 137 return $return; 138 } 139 // NULLもしくは''で検索する場合 140 function setItemTermWithNullAndSpace( $arr, $ItemStr ) { 141 $count = count($arr); 142 $item = " ${ItemStr} IS NULL OR ${ItemStr} = '' "; 143 $i = 1; 144 if ( $arr ){ 145 foreach( $arr as $data ) { 146 if ($i == $count) break; 147 $item .= " OR ${ItemStr} = ?"; 148 $return[] = $data; 149 $i ++; 150 } 151 } 152 $item = "( ${item} ) "; 153 $this->setWhere( $item ); 154 return $return; 155 } 156 157 158 159 /* 複数のカラムでORで優先検索する場合 例: AND ( item_flag1 = xxx OR item_flag2 = xxx OR item_flag3 = xxx ) AND ... 160 161 配列の構造例 162 if ( $_POST['show_site1'] ) $arrShowsite_1 = array( "column" => "show_site1", 163 "value" => $_POST['show_site1'] ); 164 165 */ 166 function setWhereByOR( $arrWhere ){ 167 168 $count = count( $arrWhere ); 169 170 for( $i = 0; $i < $count; $i++ ) { 171 172 if( isset( $arrWhere[$i]["value"] ) ) $statement .= $arrWhere[$i]["column"] ." = '" . addslashes( $arrWhere[$i]["value"] ) ."' OR " ; 173 } 174 175 $statement = "( " . rtrim( $statement, " OR " ) . " )"; 176 177 if( $this->where ) { 178 179 $this->where .= " AND " . $statement; 180 181 } else { 182 183 $this->where = "WHERE " . $statement; 184 } 185 } 186 187 function setWhere($where){ 188 if ($where != "") { 189 if( $this->where ) { 190 191 $this->where .= " AND " . $where; 192 193 } else { 194 195 $this->where = "WHERE " . $where; 196 } 197 } 198 } 199 200 function setOrder($order){ 201 202 $this->order = "ORDER BY " . $order; 203 204 } 205 206 function setGroup( $group ) { 207 208 $this->group = "GROUP BY " . $group; 209 210 } 211 212 213 function setLimitOffset( $limit, $offset ){ 214 215 if ( is_numeric($limit) and is_numeric($offset) ){ 216 217 $this->limit = " LIMIT " .$limit; 218 $this->offset = " OFFSET " .$offset; 219 } 220 } 221 222 function clearSql(){ 223 $this->select = ""; 224 $this->where = ""; 225 $this->group = ""; 226 $this->order = ""; 227 $this->limit = ""; 228 $this->offset = ""; 229 } 230 231 function setSelect($sql) { 232 $this->select = $sql; 233 } 234 234 } 235 235 ?>
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