152 lines
3.1 KiB
PHP
Executable File
152 lines
3.1 KiB
PHP
Executable File
<?php namespace Illuminate\Database\Query;
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class JoinClause {
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/**
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* The type of join being performed.
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*
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* @var string
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*/
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public $type;
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/**
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* The table the join clause is joining to.
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*
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* @var string
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*/
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public $table;
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/**
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* The "on" clauses for the join.
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*
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* @var array
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*/
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public $clauses = array();
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/**
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* The "on" bindings for the join.
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*
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* @var array
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*/
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public $bindings = array();
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/**
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* Create a new join clause instance.
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*
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* @param string $type
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* @param string $table
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* @return void
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*/
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public function __construct($type, $table)
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{
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$this->type = $type;
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$this->table = $table;
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}
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/**
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* Add an "on" clause to the join.
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*
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* @param string $first
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* @param string $operator
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* @param string $second
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* @param string $boolean
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* @param bool $where
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* @return $this
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*/
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public function on($first, $operator, $second, $boolean = 'and', $where = false)
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{
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$this->clauses[] = compact('first', 'operator', 'second', 'boolean', 'where');
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if ($where) $this->bindings[] = $second;
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return $this;
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}
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/**
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* Add an "or on" clause to the join.
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*
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* @param string $first
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* @param string $operator
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* @param string $second
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* @return \Illuminate\Database\Query\JoinClause
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*/
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public function orOn($first, $operator, $second)
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{
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return $this->on($first, $operator, $second, 'or');
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}
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/**
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* Add an "on where" clause to the join.
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*
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* @param string $first
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* @param string $operator
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* @param string $second
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* @param string $boolean
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* @return \Illuminate\Database\Query\JoinClause
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*/
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public function where($first, $operator, $second, $boolean = 'and')
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{
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return $this->on($first, $operator, $second, $boolean, true);
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}
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/**
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* Add an "or on where" clause to the join.
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*
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* @param string $first
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* @param string $operator
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* @param string $second
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* @return \Illuminate\Database\Query\JoinClause
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*/
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public function orWhere($first, $operator, $second)
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{
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return $this->on($first, $operator, $second, 'or', true);
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}
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/**
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* Add an "on where is null" clause to the join.
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*
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* @param string $column
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* @param string $boolean
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* @return \Illuminate\Database\Query\JoinClause
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*/
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public function whereNull($column, $boolean = 'and')
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{
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return $this->on($column, 'is', new Expression('null'), $boolean, false);
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}
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/**
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* Add an "or on where is null" clause to the join.
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*
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* @param string $column
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* @return \Illuminate\Database\Query\JoinClause
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*/
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public function orWhereNull($column)
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{
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return $this->whereNull($column, 'or');
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}
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/**
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* Add an "on where is not null" clause to the join.
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*
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* @param string $column
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* @param string $boolean
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* @return \Illuminate\Database\Query\JoinClause
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*/
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public function whereNotNull($column, $boolean = 'and')
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{
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return $this->on($column, 'is', new Expression('not null'), $boolean, false);
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}
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/**
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* Add an "or on where is not null" clause to the join.
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*
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* @param string $column
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* @return \Illuminate\Database\Query\JoinClause
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*/
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public function orWhereNotNull($column)
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{
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return $this->whereNotNull($column, 'or');
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}
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}
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