session_lib::__construct()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 3
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 3
rs 10
c 0
b 0
f 0
cc 2
eloc 2
nc 2
nop 0
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<?php
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class session_lib extends Library {
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    public function __construct() {
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        if (session_status() == PHP_SESSION_NONE) {
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            session_start();
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        }
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    }
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    /**
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     * Set flash data
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     * @param string $name
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     * @param mixed  $value
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     */
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    public function flash_set($name, $value) {
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        if (!isset($_SESSION["_flashdata"])) {
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            $_SESSION["_flashdata"] = [];
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        }
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        $_SESSION["_flashdata"][$name] = $value;
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    }
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    /**
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     * Get and unset flash data
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     * @param  string     $name
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     * @return mixed|null       Value of the set flashed data
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     */
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    public function flash_get($name) {
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        if (!isset($_SESSION["_flashdata"])
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            || !isset($_SESSION["_flashdata"][$name])
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        ) {
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            return null;
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        }
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        $value = $_SESSION["_flashdata"][$name];
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        unset($_SESSION["_flashdata"][$name]);
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        return $value;
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    }
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}
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