@@ 73-82 (lines=10) @@ | ||
70 | * @kibk http://docs.mongodb.org/manual/reference/operator/aggregation/add/ |
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71 | * @param array<literal|callable|\Sokil\Mongo\Pipeline\Expression> $expressions may me specified as one array of expressions and as list of expressions |
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72 | */ |
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73 | public function add($expressions) |
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74 | { |
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75 | if (func_num_args() > 1) { |
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76 | $expressions = func_get_args(); |
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77 | } |
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78 | ||
79 | $this->expression['$add'] = self::normalizeEach($expressions); |
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80 | ||
81 | return $this; |
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82 | } |
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83 | ||
84 | /** |
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85 | * @link http://docs.mongodb.org/manual/reference/operator/aggregation/divide/ |
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@@ 118-127 (lines=10) @@ | ||
115 | * @link http://docs.mongodb.org/manual/reference/operator/aggregation/multiply/ |
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116 | * @param array<literal|callable|\Sokil\Mongo\Pipeline\Expression> $expressions may me specified as one array of expressions and as list of expressions |
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117 | */ |
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118 | public function multiply($expressions) |
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119 | { |
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120 | if (func_num_args() > 1) { |
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121 | $expressions = func_get_args(); |
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122 | } |
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123 | ||
124 | $this->expression['$multiply'] = self::normalizeEach($expressions); |
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125 | ||
126 | return $this; |
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127 | } |
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128 | ||
129 | /** |
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130 | * @link http://docs.mongodb.org/manual/reference/operator/aggregation/subtract/ |