Differences Between: [Versions 310 and 402] [Versions 311 and 402] [Versions 39 and 402] [Versions 400 and 402] [Versions 401 and 402]
1 <?php 2 3 namespace PhpOffice\PhpSpreadsheet\Calculation; 4 5 use PhpOffice\PhpSpreadsheet\Calculation\Logical\Boolean; 6 7 /** 8 * @deprecated 1.17.0 9 */ 10 class Logical 11 { 12 /** 13 * TRUE. 14 * 15 * Returns the boolean TRUE. 16 * 17 * Excel Function: 18 * =TRUE() 19 * 20 * @deprecated 1.17.0 21 * Use the TRUE() method in the Logical\Boolean class instead 22 * @see Logical\Boolean::TRUE() 23 * 24 * @return bool True 25 */ 26 public static function true(): bool 27 { 28 return Boolean::true(); 29 } 30 31 /** 32 * FALSE. 33 * 34 * Returns the boolean FALSE. 35 * 36 * Excel Function: 37 * =FALSE() 38 * 39 * @deprecated 1.17.0 40 * Use the FALSE() method in the Logical\Boolean class instead 41 * @see Logical\Boolean::FALSE() 42 * 43 * @return bool False 44 */ 45 public static function false(): bool 46 { 47 return Boolean::false(); 48 } 49 50 /** 51 * LOGICAL_AND. 52 * 53 * Returns boolean TRUE if all its arguments are TRUE; returns FALSE if one or more argument is FALSE. 54 * 55 * Excel Function: 56 * =AND(logical1[,logical2[, ...]]) 57 * 58 * The arguments must evaluate to logical values such as TRUE or FALSE, or the arguments must be arrays 59 * or references that contain logical values. 60 * 61 * Boolean arguments are treated as True or False as appropriate 62 * Integer or floating point arguments are treated as True, except for 0 or 0.0 which are False 63 * If any argument value is a string, or a Null, the function returns a #VALUE! error, unless the string 64 * holds the value TRUE or FALSE, in which case it is evaluated as the corresponding boolean value 65 * 66 * @deprecated 1.17.0 67 * Use the logicalAnd() method in the Logical\Operations class instead 68 * @see Logical\Operations::logicalAnd() 69 * 70 * @param mixed ...$args Data values 71 * 72 * @return bool|string the logical AND of the arguments 73 */ 74 public static function logicalAnd(...$args) 75 { 76 return Logical\Operations::logicalAnd(...$args); 77 } 78 79 /** 80 * LOGICAL_OR. 81 * 82 * Returns boolean TRUE if any argument is TRUE; returns FALSE if all arguments are FALSE. 83 * 84 * Excel Function: 85 * =OR(logical1[,logical2[, ...]]) 86 * 87 * The arguments must evaluate to logical values such as TRUE or FALSE, or the arguments must be arrays 88 * or references that contain logical values. 89 * 90 * Boolean arguments are treated as True or False as appropriate 91 * Integer or floating point arguments are treated as True, except for 0 or 0.0 which are False 92 * If any argument value is a string, or a Null, the function returns a #VALUE! error, unless the string 93 * holds the value TRUE or FALSE, in which case it is evaluated as the corresponding boolean value 94 * 95 * @deprecated 1.17.0 96 * Use the logicalOr() method in the Logical\Operations class instead 97 * @see Logical\Operations::logicalOr() 98 * 99 * @param mixed $args Data values 100 * 101 * @return bool|string the logical OR of the arguments 102 */ 103 public static function logicalOr(...$args) 104 { 105 return Logical\Operations::logicalOr(...$args); 106 } 107 108 /** 109 * LOGICAL_XOR. 110 * 111 * Returns the Exclusive Or logical operation for one or more supplied conditions. 112 * i.e. the Xor function returns TRUE if an odd number of the supplied conditions evaluate to TRUE, 113 * and FALSE otherwise. 114 * 115 * Excel Function: 116 * =XOR(logical1[,logical2[, ...]]) 117 * 118 * The arguments must evaluate to logical values such as TRUE or FALSE, or the arguments must be arrays 119 * or references that contain logical values. 120 * 121 * Boolean arguments are treated as True or False as appropriate 122 * Integer or floating point arguments are treated as True, except for 0 or 0.0 which are False 123 * If any argument value is a string, or a Null, the function returns a #VALUE! error, unless the string 124 * holds the value TRUE or FALSE, in which case it is evaluated as the corresponding boolean value 125 * 126 * @deprecated 1.17.0 127 * Use the logicalXor() method in the Logical\Operations class instead 128 * @see Logical\Operations::logicalXor() 129 * 130 * @param mixed $args Data values 131 * 132 * @return bool|string the logical XOR of the arguments 133 */ 134 public static function logicalXor(...$args) 135 { 136 return Logical\Operations::logicalXor(...$args); 137 } 138 139 /** 140 * NOT. 141 * 142 * Returns the boolean inverse of the argument. 143 * 144 * Excel Function: 145 * =NOT(logical) 146 * 147 * The argument must evaluate to a logical value such as TRUE or FALSE 148 * 149 * Boolean arguments are treated as True or False as appropriate 150 * Integer or floating point arguments are treated as True, except for 0 or 0.0 which are False 151 * If any argument value is a string, or a Null, the function returns a #VALUE! error, unless the string 152 * holds the value TRUE or FALSE, in which case it is evaluated as the corresponding boolean value 153 * 154 * @deprecated 1.17.0 155 * Use the NOT() method in the Logical\Operations class instead 156 * @see Logical\Operations::NOT() 157 * 158 * @param mixed $logical A value or expression that can be evaluated to TRUE or FALSE 159 * 160 * @return array|bool|string the boolean inverse of the argument 161 */ 162 public static function NOT($logical = false) 163 { 164 return Logical\Operations::NOT($logical); 165 } 166 167 /** 168 * STATEMENT_IF. 169 * 170 * Returns one value if a condition you specify evaluates to TRUE and another value if it evaluates to FALSE. 171 * 172 * Excel Function: 173 * =IF(condition[,returnIfTrue[,returnIfFalse]]) 174 * 175 * Condition is any value or expression that can be evaluated to TRUE or FALSE. 176 * For example, A10=100 is a logical expression; if the value in cell A10 is equal to 100, 177 * the expression evaluates to TRUE. Otherwise, the expression evaluates to FALSE. 178 * This argument can use any comparison calculation operator. 179 * ReturnIfTrue is the value that is returned if condition evaluates to TRUE. 180 * For example, if this argument is the text string "Within budget" and the condition argument 181 * evaluates to TRUE, then the IF function returns the text "Within budget" 182 * If condition is TRUE and ReturnIfTrue is blank, this argument returns 0 (zero). 183 * To display the word TRUE, use the logical value TRUE for this argument. 184 * ReturnIfTrue can be another formula. 185 * ReturnIfFalse is the value that is returned if condition evaluates to FALSE. 186 * For example, if this argument is the text string "Over budget" and the condition argument 187 * evaluates to FALSE, then the IF function returns the text "Over budget". 188 * If condition is FALSE and ReturnIfFalse is omitted, then the logical value FALSE is returned. 189 * If condition is FALSE and ReturnIfFalse is blank, then the value 0 (zero) is returned. 190 * ReturnIfFalse can be another formula. 191 * 192 * @deprecated 1.17.0 193 * Use the statementIf() method in the Logical\Conditional class instead 194 * @see Logical\Conditional::statementIf() 195 * 196 * @param mixed $condition Condition to evaluate 197 * @param mixed $returnIfTrue Value to return when condition is true 198 * @param mixed $returnIfFalse Optional value to return when condition is false 199 * 200 * @return mixed The value of returnIfTrue or returnIfFalse determined by condition 201 */ 202 public static function statementIf($condition = true, $returnIfTrue = 0, $returnIfFalse = false) 203 { 204 return Logical\Conditional::statementIf($condition, $returnIfTrue, $returnIfFalse); 205 } 206 207 /** 208 * STATEMENT_SWITCH. 209 * 210 * Returns corresponding with first match (any data type such as a string, numeric, date, etc). 211 * 212 * Excel Function: 213 * =SWITCH (expression, value1, result1, value2, result2, ... value_n, result_n [, default]) 214 * 215 * Expression 216 * The expression to compare to a list of values. 217 * value1, value2, ... value_n 218 * A list of values that are compared to expression. 219 * The SWITCH function is looking for the first value that matches the expression. 220 * result1, result2, ... result_n 221 * A list of results. The SWITCH function returns the corresponding result when a value 222 * matches expression. 223 * default 224 * Optional. It is the default to return if expression does not match any of the values 225 * (value1, value2, ... value_n). 226 * 227 * @deprecated 1.17.0 228 * Use the statementSwitch() method in the Logical\Conditional class instead 229 * @see Logical\Conditional::statementSwitch() 230 * 231 * @param mixed $arguments Statement arguments 232 * 233 * @return mixed The value of matched expression 234 */ 235 public static function statementSwitch(...$arguments) 236 { 237 return Logical\Conditional::statementSwitch(...$arguments); 238 } 239 240 /** 241 * IFERROR. 242 * 243 * Excel Function: 244 * =IFERROR(testValue,errorpart) 245 * 246 * @deprecated 1.17.0 247 * Use the IFERROR() method in the Logical\Conditional class instead 248 * @see Logical\Conditional::IFERROR() 249 * 250 * @param mixed $testValue Value to check, is also the value returned when no error 251 * @param mixed $errorpart Value to return when testValue is an error condition 252 * 253 * @return mixed The value of errorpart or testValue determined by error condition 254 */ 255 public static function IFERROR($testValue = '', $errorpart = '') 256 { 257 return Logical\Conditional::IFERROR($testValue, $errorpart); 258 } 259 260 /** 261 * IFNA. 262 * 263 * Excel Function: 264 * =IFNA(testValue,napart) 265 * 266 * @deprecated 1.17.0 267 * Use the IFNA() method in the Logical\Conditional class instead 268 * @see Logical\Conditional::IFNA() 269 * 270 * @param mixed $testValue Value to check, is also the value returned when not an NA 271 * @param mixed $napart Value to return when testValue is an NA condition 272 * 273 * @return mixed The value of errorpart or testValue determined by error condition 274 */ 275 public static function IFNA($testValue = '', $napart = '') 276 { 277 return Logical\Conditional::IFNA($testValue, $napart); 278 } 279 280 /** 281 * IFS. 282 * 283 * Excel Function: 284 * =IFS(testValue1;returnIfTrue1;testValue2;returnIfTrue2;...;testValue_n;returnIfTrue_n) 285 * 286 * testValue1 ... testValue_n 287 * Conditions to Evaluate 288 * returnIfTrue1 ... returnIfTrue_n 289 * Value returned if corresponding testValue (nth) was true 290 * 291 * @deprecated 1.17.0 292 * Use the IFS() method in the Logical\Conditional class instead 293 * @see Logical\Conditional::IFS() 294 * 295 * @param mixed ...$arguments Statement arguments 296 * 297 * @return mixed|string The value of returnIfTrue_n, if testValue_n was true. #N/A if none of testValues was true 298 */ 299 public static function IFS(...$arguments) 300 { 301 return Logical\Conditional::IFS(...$arguments); 302 } 303 }
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