proceed further with beans

Update.php

@@ -10,39 +10,26 @@ class Update
 {
     use Conditionable;
 
-    protected Schema $table;
+    protected Schema $schema;
     protected array $values = [];
 
     public function __construct(Schema $table) {
-        $this->table = $table;
+        $this->schema = $table;
     }
 
-    /**
-     * Sets a new value for a column.
-     * @param string $col Column name.
-     * @param mixed $val Value to set.
-     * @return self Current instance for method chaining.
-     * @throws InvalidArgumentException
-     */
     public function set(string $col, mixed $val): self {
-        $this->table->requireColumn($col);
-
-        $columnType = $this->table->columnType($col);
-        $castedValue = $columnType->dbCast($val);
+        $info = $this->schema->cols[$col];
+        $type = $info->type;
+        $castedValue = $type->dbCast($val);
         $this->values[$col] = $castedValue;
         return $this;
     }
 
-    /**
-     * Generates the SQL statement.
-     * @return string SQL query.
-     * @throws InvalidArgumentException
-     */
     public function toSql(): string {
         if (empty($this->values))
             throw new InvalidArgumentException("No values have been set for the Update.");
 
-        $table = $this->table->name;
+        $table = $this->schema->name;
         $setParts = [];
         foreach ($this->values as $col => $value)
             $setParts[] = "$col = $value";
@@ -57,10 +44,6 @@ class Update
         return $update;
     }
 
-    /**
-     * Executes the SQL UPDATE query.
-     * @return bool Returns true on success.
-    */
     public function update(): bool {
         global $wpdb;
         $query = $this->toSql();