first commit

2023-11-30 13:20:54 -05:00
commit e9e5c0546c
5833 changed files with 1801865 additions and 0 deletions
@@ -0,0 +1,109 @@
+<?php
+/**
+ * Utils Is Field Visible.
+ *
+ * @package Sight
+ */
+
+/**
+ * Class Utils Is Field Visible.
+ */
+class Sight_Utils_Is_Field_Visible {
+	/**
+	 * Compare 2 values
+	 *
+	 * @param mixed  $lval Left value.
+	 * @param string $operator Operator.
+	 * @param mixed  $rval Right value.
+	 *
+	 * @return boolean
+	 */
+	public static function compare( $lval, $operator, $rval ) {
+		$check_result = true;
+
+		switch ( $operator ) {
+			case '==':
+				$check_result = $lval == $rval;
+				break;
+			case '===':
+				$check_result = $lval === $rval;
+				break;
+			case '!=':
+				$check_result = $lval != $rval;
+				break;
+			case '!==':
+				$check_result = $lval !== $rval;
+				break;
+			case '>=':
+				$check_result = $lval >= $rval;
+				break;
+			case '<=':
+				$check_result = $lval <= $rval;
+				break;
+			case '>':
+				$check_result = $lval > $rval;
+				break;
+			case '<':
+				$check_result = $lval < $rval;
+				break;
+			case 'AND':
+				$check_result = $lval && $rval;
+				break;
+			case 'OR':
+				$check_result = $lval || $rval;
+				break;
+			default:
+				$check_result = $lval;
+				break;
+		}
+
+		return $check_result;
+	}
+
+	/**
+	 * Check condition
+	 *
+	 * @param array  $conditions - Conditions array.
+	 * @param array  $attributes - Available block attributes.
+	 * @param string $relation   - Can be one of 'AND' or 'OR'.
+	 *
+	 * @return boolean
+	 */
+	public static function check_condition( $conditions, $attributes, $relation ) {
+		$child_relation = ( 'AND' === $relation ) ? 'OR' : 'AND';
+
+		// By default result will be TRUE for relation AND and FALSE for relation OR.
+		$result = 'AND' === $relation;
+
+		foreach ( $conditions as $data ) {
+			if ( is_array( $data ) && ! isset( $data['field'] ) ) {
+				$result = self::compare( $result, $relation, self::check_condition( $data, $attributes, $child_relation ) );
+			} elseif ( isset( $data['field'] ) ) {
+				$split_val_name = explode( '.', $data['field'] );
+				$field_val      = null;
+
+				// Check for array values like: toggleListName['option1'].
+				if ( 2 === count( $split_val_name ) && isset( $attributes[ $split_val_name[0] ] ) && isset( $attributes[ $split_val_name[0] ][ $split_val_name[1] ] ) ) {
+					$field_val = $attributes[ $split_val_name[0] ][ $split_val_name[1] ];
+				}
+
+				// Check for normal values.
+				if ( null === $field_val && isset( $attributes[ $data['field'] ] ) ) {
+					$field_val = $attributes[ $data['field'] ];
+				}
+
+				// Check count.
+				if ( isset( $data['count'] ) ) {
+					$count     = explode( $data['count'], $field_val );
+					$field_val = count( $count ) - 1;
+				}
+
+				if ( null !== $field_val ) {
+					$result = self::compare( $result, $relation, self::compare( $field_val, isset( $data['operator'] ) ? $data['operator'] : '===', isset( $data['value'] ) ? $data['value'] : true ) );
+				}
+			}
+		}
+
+		return $result;
+	}
+}