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94 lines
2.0 KiB
94 lines
2.0 KiB
8 years ago
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<?php
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defined('BASEPATH') OR exit('No direct script access allowed');
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class User_variables_model extends CI_Model {
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protected $config_vars;
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protected $cii;
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public function __construct()
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{
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parent::__construct();
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$this->cii = &get_instance();
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$this->cii->config->load('aauth');
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$this->cii->load->model('aauth/Users_model', 'users');
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$this->config_vars = $this->cii->config->item('aauth');
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}
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public function update($user_id, $key, $value)
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{
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if ($this->cii->users->exist_by_(array('id' => $user_id)))
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{
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$data['data_value'] = $value;
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if ($this->_exist($user_id, $key))
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{
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$this->db->where('data_key', $key);
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$this->db->where('user_id', $user_id);
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return $this->db->update($this->config_vars['database']['user_variables'], $data);
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}
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$data['data_key'] = $key;
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$data['user_id'] = $user_id;
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return $this->db->insert($this->config_vars['database']['user_variables'], $data);
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}
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return FALSE;
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}
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public function get($user_id, $key)
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{
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if ($this->cii->users->exist_by_(array('id' => $user_id)) && $this->_exist($user_id, $key))
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{
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$query = $this->_get($user_id, $key);
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return $query->row()->data_value;
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}
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return FALSE;
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}
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public function get_by_user_id($user_id)
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{
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if ($this->cii->users->exist_by_(array('id' => $user_id)))
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{
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return $this->_get($user_id)->result();
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}
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return FALSE;
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}
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public function delete($user_id, $key = NULL)
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{
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if ($key)
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{
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$this->db->where('data_key', $key);
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}
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$this->db->where('user_id', $user_id);
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return $this->db->delete($this->config_vars['database']['user_variables']);
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}
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private function _exist($user_id, $key)
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{
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if ($this->_get($user_id, $key)->num_rows() === 1)
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{
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return TRUE;
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}
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return FALSE;
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}
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private function _get($user_id, $key = NULL)
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{
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if ($key)
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{
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$where['data_key'] = $key;
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}
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$where['user_id'] = $user_id;
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$this->db->select('data_key, data_value');
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$this->db->where($where);
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return $this->db->get($this->config_vars['database']['user_variables']);
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}
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}
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