move from old repository

enums/Charset.php

@@ -0,0 +1,40 @@
+<?php
+namespace DatabaseHelper\enums;
+
+enum Charset
+{
+    case UTF8;
+    case UTF8MB4;
+    case LATIN1;
+    case ASCII;
+    case UTF16;
+    case UTF32;
+    case LATIN2;
+    case LATIN5;
+    case CP1251;
+    case CP850;
+    case TIS620;
+    case GREEK;
+    case HEBREW;
+    case BINARY;
+
+    public function toString(): string {
+        return match ($this) {
+            self::UTF8 => 'utf8',
+            self::UTF8MB4 => 'utf8mb4',
+            self::LATIN1 => 'latin1',
+            self::ASCII => 'ascii',
+            self::UTF16 => 'utf16',
+            self::UTF32 => 'utf32',
+            self::LATIN2 => 'latin2',
+            self::LATIN5 => 'latin5',
+            self::CP1251 => 'cp1251',
+            self::CP850 => 'cp850',
+            self::TIS620 => 'tis620',
+            self::GREEK => 'greek',
+            self::HEBREW => 'hebrew',
+            self::BINARY => 'binary',
+        };
+    }
+}
+

enums/Collation.php

@@ -0,0 +1,32 @@
+<?php
+namespace DatabaseHelper\enums;
+
+enum Collation
+{
+    case UTF8_GENERAL_CI;
+    case UTF8_UNICODE_CI;
+    case UTF8_SPANISH_CI;
+    case UTF8MB4_UNICODE_CI;
+    case UTF8MB4_GENERAL_CI;
+    case UTF8MB4_UNICODE_520_CI;
+    case LATIN1_SWEDISH_CI;
+    case UTF8MB4_BIN;
+    case UTF8_BIN;
+    case LATIN1_BIN;
+
+    public function toString(): string {
+        return match ($this) {
+            self::UTF8_GENERAL_CI => 'utf8_general_ci',
+            self::UTF8_UNICODE_CI => 'utf8_unicode_ci',
+            self::UTF8_SPANISH_CI => 'utf8_spanish_ci',
+            self::UTF8MB4_UNICODE_CI => 'utf8mb4_unicode_ci',
+            self::UTF8MB4_GENERAL_CI => 'utf8mb4_general_ci',
+            self::UTF8MB4_UNICODE_520_CI => 'utf8mb4_unicode_520_ci',
+            self::LATIN1_SWEDISH_CI => 'latin1_swedish_ci',
+            self::UTF8MB4_BIN => 'utf8mb4_bin',
+            self::UTF8_BIN => 'utf8_bin',
+            self::LATIN1_BIN => 'latin1_bin',
+        };
+    }
+}
+

enums/Engine.php

@@ -0,0 +1,15 @@
+<?php
+namespace DatabaseHelper\enums;
+
+enum Engine
+{
+    case INNODB;
+    case MYISAM;
+
+    public function toString(): string {
+        return match ($this) {
+            self::INNODB => 'InnoDB',
+            self::MYISAM => 'MyISAM',
+        };
+    }
+}

enums/Join.php

@@ -0,0 +1,20 @@
+<?php
+namespace DatabaseHelper\enums;
+
+enum Join
+{
+    case INNER;
+    case LEFT;
+    case RIGHT;
+    case FULL;
+
+    public function toString(): string {
+        return match ($this) {
+            self::INNER => 'INNER JOIN',
+            self::LEFT  => 'LEFT JOIN',
+            self::RIGHT => 'RIGHT JOIN',
+            self::FULL  => 'FULL JOIN',
+        };
+    }
+}
+

enums/Operator.php

@@ -0,0 +1,37 @@
+<?php
+namespace DatabaseHelper\enums;
+
+use InvalidArgumentException;
+
+enum Operator
+{
+    case EQUAL;
+    case NOT_EQUAL;
+    case GREATER;
+    case GREATER_EQUAL;
+    case LESS;
+    case LESS_EQUAL;
+
+    public static function fromString(string $operator): self {
+        return match ($operator) {
+            '='   => self::EQUAL,
+            '!='  => self::NOT_EQUAL,
+            '>'   => self::GREATER,
+            '>='  => self::GREATER_EQUAL,
+            '<'   => self::LESS,
+            '<='  => self::LESS_EQUAL,
+            default => throw new InvalidArgumentException("Invalid operator: $operator"),
+        };
+    }
+
+    public function toString(): string {
+        return match ($this) {
+            self::EQUAL         => '=',
+            self::NOT_EQUAL     => '!=',
+            self::GREATER       => '>',
+            self::GREATER_EQUAL => '>=',
+            self::LESS          => '<',
+            self::LESS_EQUAL    => '<=',
+        };
+    }
+}

enums/Order.php

@@ -0,0 +1,16 @@
+<?php
+namespace DatabaseHelper\enums;
+
+enum Order
+{
+    case ASC;
+    case DESC;
+
+    public function toString(): string {
+        return match ($this) {
+            self::ASC => 'ASC',
+            self::DESC => 'DESC',
+        };
+    }
+}
+

enums/Propagation.php

@@ -0,0 +1,21 @@
+<?php
+namespace DatabaseHelper\enums;
+
+enum Propagation
+{
+    case CASCADE;
+    case SET_NULL;
+    case NO_ACTION;
+    case RESTRICT;
+    case SET_DEFAULT;
+
+    public function toString(): string {
+        return match ($this) {
+            self::CASCADE => 'CASCADE',
+            self::SET_NULL => 'SET NULL',
+            self::NO_ACTION => 'NO ACTION',
+            self::RESTRICT => 'RESTRICT',
+            self::SET_DEFAULT => 'SET DEFAULT',
+        };
+    }
+}

enums/Type.php

@@ -0,0 +1,46 @@
+<?php
+namespace DatabaseHelper\enums;
+use DateTime;
+
+enum Type
+{
+    case INT;
+    case FLOAT;
+    case STRING;
+    case BOOL;
+    case ARRAY;
+    case DATE;
+
+    public function valCast(mixed $value): mixed {
+        return match ($this) {
+            self::INT => (int) $value,
+            self::FLOAT => (float) $value,
+            self::STRING => (string) $value,
+            self::BOOL => filter_var($value, FILTER_VALIDATE_BOOLEAN),
+            self::ARRAY => is_array($value) ? $value : (json_decode($value, true) ?? []),
+            self::DATE => $value instanceof DateTime ? $value : (strtotime($value) ? new DateTime($value) : null),
+        };
+    }
+
+    public function dbCast(mixed $value): mixed {
+        return match ($this) {
+            self::INT => intval($value),
+            self::FLOAT => floatval($value),
+            self::STRING => esc_sql($value),
+            self::BOOL => filter_var($value, FILTER_VALIDATE_BOOLEAN) ? "TRUE" : "FALSE",
+            self::ARRAY => json_encode($value),
+            self::DATE => $value instanceof DateTime ? $value->format('Y-m-d H:i:s') : json_encode($value)
+        };
+    }
+
+    public function toString(): string {
+        return match ($this) {
+            self::INT => 'INTEGER',
+            self::FLOAT => 'FLOAT',
+            self::STRING => 'VARCHAR(255)',
+            self::BOOL => 'BOOLEAN',
+            self::ARRAY => 'JSON',
+            self::DATE => 'DATETIME',
+        };
+    }
+}