改进Query类

Author: liu21st

src/think/App.php

@@ -21,7 +21,7 @@
  */
 class App extends Container
 {
-    const VERSION = '5.2.0beta1';
+    const VERSION = '5.2.0beta2';
 
     /**
      * 应用名称

src/think/Model.php

@@ -771,7 +771,6 @@ public static function create(array $data, array $field = [], bool $replace = fa
      * 更新数据
      * @access public
      * @param  array      $data  数据数组
-     * @param  array      $where 更新条件
      * @param  array      $field 允许字段
      * @return static
      */

src/think/db/Query.php

@@ -833,32 +833,23 @@ protected function getJoinTable($join, &$alias = null)
         if (is_array($join)) {
             $table = $join;
             $alias = array_shift($join);
-        } else {
-            $join = trim($join);
+            return $table;
+        }
 
-            if (false !== strpos($join, '(')) {
-                // 使用子查询
-                $table = $join;
-            } else {
-                $prefix = $this->prefix;
-                if (strpos($join, ' ')) {
-                    // 使用别名
-                    list($table, $alias) = explode(' ', $join);
-                } else {
-                    $table = $join;
-                    if (false === strpos($join, '.') && 0 !== strpos($join, '__')) {
-                        $alias = $join;
-                    }
-                }
+        $join = trim($join);
 
-                if ($prefix && false === strpos($table, '.') && 0 !== strpos($table, $prefix) && 0 !== strpos($table, '__')) {
-                    $table = $this->getTable($table);
-                }
-            }
+        if (false !== strpos($join, '(')) {
+            // 使用子查询
+            $table = $join;
+        } elseif (strpos($join, ' ')) {
+            // 使用别名
+            list($table, $alias) = explode(' ', $join);
+        } else {
+            $table = $join;
+        }
 
-            if (isset($alias) && $table != $alias) {
-                $table = [$table => $alias];
-            }
+        if (isset($alias) && $table != $alias) {
+            $table = [$table => $alias];
         }
 
         return $table;
@@ -1673,7 +1664,7 @@ public function table($table)
         if (is_string($table)) {
             if (strpos($table, ')')) {
                 // 子查询
-            } elseif (strpos($table, ',')) {
+            } else {
                 $tables = explode(',', $table);
                 $table  = [];
 
@@ -1686,11 +1677,6 @@ public function table($table)
                         $table[] = $item;
                     }
                 }
-            } elseif (strpos($table, ' ')) {
-                list($table, $alias) = explode(' ', $table);
-
-                $table = [$table => $alias];
-                $this->alias($table);
             }
         } else {
             $tables = $table;
@@ -1791,7 +1777,7 @@ public function orderRaw(string $field, array $bind = [])
     }
 
     /**
-     * 指定Field排序 order('id',[1,2,3],'desc')
+     * 指定Field排序 orderField('id',[1,2,3],'desc')
      * @access public
      * @param  string   $field 排序字段
      * @param  array    $values 排序值
@@ -1907,11 +1893,7 @@ public function alias($alias)
         if (is_array($alias)) {
             $this->options['alias'] = $alias;
         } else {
-            if (isset($this->options['table'])) {
-                $table = is_array($this->options['table']) ? key($this->options['table']) : $this->options['table'];
-            } else {
-                $table = $this->getTable();
-            }
+            $table = $this->getTable();
 
             $this->options['alias'][$table] = $alias;
         }