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1 | <?php |
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2 | |||
3 | |||
4 | class PermissionProviderFactory extends Object |
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5 | { |
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6 | private static $_instance = null; |
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7 | |||
8 | public static function inst() |
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9 | { |
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10 | if (self::$_instance === null) { |
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11 | self::$_instance = Injector::inst()->get('PermissionProviderFactory'); |
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12 | } |
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13 | |||
14 | return self::$_instance; |
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15 | } |
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16 | |||
17 | protected $email = ''; |
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18 | protected $firstName = ''; |
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19 | protected $surname = ''; |
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20 | protected $password = ''; |
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21 | protected $code = ''; |
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22 | protected $name = ''; |
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23 | protected $parentGroup = null; |
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24 | protected $permissionCode = ''; |
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25 | protected $roleTitle = ''; |
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26 | protected $permissionArray = []; |
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27 | protected $member = null; |
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28 | |||
29 | public function setEmail($email) |
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30 | { |
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31 | $this->email = $email; |
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32 | return $this; |
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33 | } |
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34 | public function setFirstName($firstName) |
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35 | { |
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36 | $this->firstName = $firstName; |
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37 | |||
38 | return $this; |
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39 | } |
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40 | public function setSurname($surname) |
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41 | { |
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42 | $this->surname = $surname; |
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43 | |||
44 | return $this; |
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45 | } |
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46 | public function setPassword($password) |
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47 | { |
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48 | $this->password = $password; |
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49 | |||
50 | return $this; |
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51 | } |
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52 | public function setCode($code) |
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53 | { |
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54 | $this->code = $code; |
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55 | |||
56 | return $this; |
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57 | } |
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58 | public function setName($name) |
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59 | { |
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60 | $this->name = $name; |
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61 | |||
62 | return $this; |
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63 | } |
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64 | public function setParentGroup($parentGroup) |
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65 | { |
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66 | $this->parentGroup = $parentGroup; |
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67 | |||
68 | return $this; |
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69 | } |
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70 | public function setPermissionCode($permissionCode) |
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71 | { |
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72 | $this->permissionCode = $permissionCode; |
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73 | |||
74 | return $this; |
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75 | } |
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76 | public function setRoleTitle($roleTitle) |
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77 | { |
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78 | $this->roleTitle = $roleTitle; |
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79 | |||
80 | return $this; |
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81 | } |
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82 | public function setPermissionArray($permissionArray) |
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83 | { |
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84 | $this->permissionArray = $permissionArray; |
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85 | |||
86 | return $this; |
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87 | } |
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88 | public function setMember($member) |
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89 | { |
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90 | $this->member = $member; |
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91 | |||
92 | return $this; |
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93 | } |
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94 | |||
95 | /** |
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96 | * |
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97 | * @return Group and member, using the default settings |
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98 | */ |
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99 | public function CreateGroupAndMember() |
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100 | { |
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101 | $member = $this->CreateDefaultMember( |
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102 | $this->email, |
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103 | $this->firstName, |
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104 | $this->surname, |
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105 | $this->password |
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106 | ); |
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107 | $group = $this->CreateGroup( |
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108 | $this->code, |
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109 | $this->name, |
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110 | $this->parentGroup, |
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111 | $this->permissionCode, |
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112 | $this->roleTitle, |
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113 | $this->permissionArray, |
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114 | $member |
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115 | ); |
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116 | |||
117 | return $group; |
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118 | } |
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119 | |||
120 | |||
121 | /** |
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122 | * Create a member |
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123 | * @param string $email |
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124 | * @param string $firstName OPTIONAL |
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125 | * @param string $surname OPTIONAL |
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126 | * @param string $password OPTIONAL |
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127 | * |
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128 | * @return Member |
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129 | */ |
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130 | public function CreateDefaultMember( |
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131 | $email, |
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132 | $firstName = '', |
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133 | $surname = '', |
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134 | $password = '' |
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135 | ) { |
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136 | if (! $email) { |
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137 | $email = $this->email; |
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138 | } |
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139 | if (! $firstName) { |
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140 | $firstName = $this->firstName; |
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141 | } |
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142 | if (! $surname) { |
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143 | $surname = $this->surname; |
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144 | } |
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145 | if (! $password) { |
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146 | $password = $this->password; |
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147 | } |
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148 | |||
149 | if (! $email) { |
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150 | $baseURL = Director::absoluteBaseURL(); |
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151 | $baseURL = str_replace('https://', '', $baseURL); |
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152 | $baseURL = str_replace('http://', '', $baseURL); |
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153 | $baseURL = trim($baseURL, '/'); |
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154 | $email = 'random.email.'.rand(0, 999999).'@'.$baseURL; |
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155 | } |
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156 | if (! $firstName) { |
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157 | $firstName = 'Default'; |
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158 | } |
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159 | if (! $surname) { |
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160 | $surname = 'User'; |
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161 | } |
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162 | |||
163 | $filter = array('Email' => $email); |
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164 | $member = DataObject::get_one( |
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165 | 'Member', |
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166 | $filter, |
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167 | $cacheDataObjectGetOne = false |
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168 | ); |
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169 | if (! $member) { |
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170 | $member = Member::create($filter); |
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171 | } |
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172 | |||
173 | $member->FirstName = $firstName; |
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174 | $member->Surname = $surname; |
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175 | $member->write(); |
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176 | if ($password) { |
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177 | $member->changePassword($password); |
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178 | $member->PasswordExpiry = date('Y-m-d'); |
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179 | $member->write(); |
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180 | } |
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181 | |||
182 | return $member; |
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183 | } |
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184 | |||
185 | /** |
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186 | * set up a group with permissions, roles, etc... |
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187 | * also note that this class implements PermissionProvider. |
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188 | * |
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189 | * @param string $code code for the group - will always be converted to lowercase |
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190 | * @param string $name title for the group |
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191 | * @param Group | String $parentGroup group object that is the parent of the group. You can also provide a string (name / title of group) |
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192 | * @param string $permissionCode Permission Code for the group (e.g. CMS_DO_THIS_OR_THAT) |
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193 | * @param string $roleTitle Role Title - e.g. Store Manager |
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194 | * @param array $permissionArray Permission Array - list of permission codes applied to the group |
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195 | * @param Member | String $member Default Member added to the group (e.g. [email protected]). You can also provide an email address |
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196 | */ |
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197 | public function CreateGroup( |
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198 | $code = '', |
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199 | $name, |
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200 | $parentGroup = null, |
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201 | $permissionCode = '', |
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202 | $roleTitle = '', |
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203 | array $permissionArray = [], |
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204 | $member = null |
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205 | ) { |
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206 | if (! $name) { |
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207 | $name = $this->name; |
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208 | } |
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209 | if (! $code) { |
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210 | $code = $this->code; |
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211 | } |
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212 | if (! $parentGroup) { |
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213 | $parentGroup = $this->parentGroup; |
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214 | } |
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215 | if (! $permissionCode) { |
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216 | $permissionCode = $this->permissionCode; |
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217 | } |
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218 | if (! $permissionArray || count($permissionArray) === 0) { |
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219 | $permissionArray = $this->permissionArray; |
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220 | } |
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221 | if (! $member) { |
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222 | $member = $this->member; |
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223 | } |
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224 | if (!$name) { |
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225 | $name = 'New Group '.rand(0, 999999); |
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226 | } |
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227 | if (!$code) { |
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228 | $code = $name; |
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229 | } |
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230 | $code = str_replace(' ', '_', $code); |
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231 | $code = preg_replace("/[\W_]+/u", '', $code); |
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232 | //changing to lower case seems to be very important |
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233 | //unidentified bug so far |
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234 | $code = strtolower($code); |
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235 | |||
236 | $filterArrayForGroup = array('Code' => $code); |
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237 | $groupDataList = Group::get()->filter($filterArrayForGroup); |
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238 | $groupCount = $groupDataList->count(); |
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239 | $groupStyle = 'updated'; |
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240 | if ($groupCount > 1) { |
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241 | user_error("There is more than one group with the $name ($code) Code"); |
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242 | } |
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243 | if ($groupCount == 0) { |
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244 | $group = Group::create($filterArrayForGroup); |
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245 | $groupStyle = 'created'; |
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246 | } else { |
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247 | $group = $groupDataList->First(); |
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248 | } |
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249 | $group->Locked = 1; |
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250 | $group->Title = $name; |
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251 | $parentGroupStyle = 'updated'; |
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252 | if ($parentGroup) { |
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253 | DB::alteration_message('adding parent group'); |
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254 | if (is_string($parentGroup)) { |
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255 | $parentGroupName = $parentGroup; |
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256 | $parentGroup = DataObject::get_one( |
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257 | 'Group', |
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258 | array('Title' => $parentGroupName), |
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259 | $cacheDataObjectGetOne = false |
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260 | ); |
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261 | if (!$parentGroup) { |
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262 | $parentGroup = Group::create(); |
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263 | $parentGroupStyle = 'created'; |
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264 | $parentGroup->Title = $parentGroupName; |
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265 | $parentGroup->write(); |
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266 | DB::alteration_message("$parentGroupStyle $parentGroupName", $parentGroupStyle); |
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267 | } |
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268 | } |
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269 | if ($parentGroup) { |
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270 | $group->ParentID = $parentGroup->ID; |
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271 | } |
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272 | } |
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273 | $group->write(); |
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274 | DB::alteration_message("$groupStyle $name ($code) group", $groupStyle); |
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275 | $doubleGroups = Group::get() |
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276 | ->filter(array('Code' => $code)) |
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277 | ->exclude(array('ID' => $group->ID)); |
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278 | if ($doubleGroups->count()) { |
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279 | DB::alteration_message($doubleGroups->count().' groups with the same name', 'deleted'); |
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280 | $realMembers = $group->Members(); |
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281 | foreach ($doubleGroups as $doubleGroup) { |
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282 | $fakeMembers = $doubleGroup->Members(); |
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283 | foreach ($fakeMembers as $fakeMember) { |
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284 | DB::alteration_message('adding customers: '.$fakeMember->Email, 'created'); |
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285 | $realMembers->add($fakeMember); |
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286 | } |
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287 | DB::alteration_message('deleting double group ', 'deleted'); |
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288 | $doubleGroup->delete(); |
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289 | } |
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290 | } |
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291 | if ($permissionCode) { |
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292 | $permissionCodeCount = DB::query("SELECT * FROM \"Permission\" WHERE \"GroupID\" = '".$group->ID."' AND \"Code\" LIKE '".$permissionCode."'")->numRecords(); |
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293 | if ($permissionCodeCount == 0) { |
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294 | DB::alteration_message('granting '.$name." permission code $permissionCode ", 'created'); |
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295 | Permission::grant($group->ID, $permissionCode); |
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296 | } else { |
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297 | DB::alteration_message($name." permission code $permissionCode already granted"); |
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298 | } |
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299 | } |
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300 | //we unset it here to avoid confusion with the |
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301 | //other codes we use later on |
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302 | $permissionArray[] = $permissionCode; |
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303 | unset($permissionCode); |
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304 | if ($roleTitle) { |
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305 | $permissionRoleCount = PermissionRole::get() |
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306 | ->Filter(array('Title' => $roleTitle)) |
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307 | ->Count(); |
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308 | if ($permissionRoleCount > 1) { |
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309 | db::alteration_message("There is more than one Permission Role with title $roleTitle ($permissionRoleCount)", 'deleted'); |
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310 | $permissionRolesFirst = DataObject::get_one( |
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311 | 'PermissionRole', |
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312 | array('Title' => $roleTitle), |
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313 | $cacheDataObjectGetOne = false |
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314 | ); |
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315 | $permissionRolesToDelete = PermissionRole::get() |
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316 | ->Filter(array('Title' => $roleTitle)) |
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317 | ->Exclude(array('ID' => $permissionRolesFirst->ID)); |
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318 | foreach ($permissionRolesToDelete as $permissionRoleToDelete) { |
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319 | db::alteration_message("DELETING double permission role $roleTitle", 'deleted'); |
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320 | $permissionRoleToDelete->delete(); |
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321 | } |
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322 | } elseif ($permissionRoleCount == 1) { |
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323 | //do nothing |
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324 | DB::alteration_message("$roleTitle role in place"); |
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325 | } else { |
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326 | DB::alteration_message("adding $roleTitle role", 'created'); |
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327 | $permissionRole = PermissionRole::create(); |
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328 | $permissionRole->Title = $roleTitle; |
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329 | $permissionRole->OnlyAdminCanApply = true; |
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330 | $permissionRole->write(); |
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331 | } |
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332 | $permissionRole = DataObject::get_one( |
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333 | 'PermissionRole', |
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334 | array('Title' => $roleTitle), |
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335 | $cacheDataObjectGetOne = false |
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336 | ); |
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337 | if ($permissionRole) { |
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338 | if (is_array($permissionArray) && count($permissionArray)) { |
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339 | DB::alteration_message('working with '.implode(', ', $permissionArray)); |
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340 | foreach ($permissionArray as $permissionRoleCode) { |
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341 | $permissionRoleCodeObject = DataObject::get_one( |
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342 | 'PermissionRoleCode', |
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343 | array('Code' => $permissionRoleCode, 'RoleID' => $permissionRole->ID), |
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344 | $cacheDataObjectGetOne = false |
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345 | ); |
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346 | $permissionRoleCodeObjectCount = PermissionRoleCode::get() |
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347 | ->Filter(array('Code' => $permissionRoleCode, 'RoleID' => $permissionRole->ID)) |
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348 | ->Count(); |
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349 | if ($permissionRoleCodeObjectCount > 1) { |
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350 | $permissionRoleCodeObjectsToDelete = PermissionRoleCode::get() |
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351 | ->Filter(array('Code' => $permissionRoleCode, 'RoleID' => $permissionRole->ID)) |
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352 | ->Exclude(array('ID' => $permissionRoleCodeObject->ID)); |
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353 | foreach ($permissionRoleCodeObjectsToDelete as $permissionRoleCodeObjectToDelete) { |
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354 | db::alteration_message("DELETING double permission code $permissionRoleCode for ".$permissionRole->Title, 'deleted'); |
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355 | $permissionRoleCodeObjectToDelete->delete(); |
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356 | } |
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357 | db::alteration_message('There is more than one Permission Role Code in '.$permissionRole->Title." with Code = $permissionRoleCode ($permissionRoleCodeObjectCount)", 'deleted'); |
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358 | } elseif ($permissionRoleCodeObjectCount == 1) { |
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359 | //do nothing |
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360 | } else { |
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361 | $permissionRoleCodeObject = PermissionRoleCode::create(); |
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362 | $permissionRoleCodeObject->Code = $permissionRoleCode; |
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363 | $permissionRoleCodeObject->RoleID = $permissionRole->ID; |
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364 | } |
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365 | DB::alteration_message('adding '.$permissionRoleCodeObject->Code.' to '.$permissionRole->Title); |
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366 | $permissionRoleCodeObject->write(); |
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367 | } |
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368 | } |
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369 | if ($group && $permissionRole) { |
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370 | if (DB::query('SELECT COUNT(*) FROM Group_Roles WHERE GroupID = '.$group->ID.' AND PermissionRoleID = '.$permissionRole->ID)->value() == 0) { |
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371 | db::alteration_message('ADDING '.$permissionRole->Title.' permission role to '.$group->Title.' group', 'created'); |
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372 | $existingGroups = $permissionRole->Groups(); |
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373 | $existingGroups->add($group); |
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374 | } else { |
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375 | db::alteration_message('CHECKED '.$permissionRole->Title.' permission role to '.$group->Title.' group'); |
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376 | } |
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377 | } else { |
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378 | db::alteration_message('ERROR: missing group or permissionRole', 'deleted'); |
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379 | } |
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380 | } |
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381 | } |
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382 | if ($member) { |
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383 | if (is_string($member)) { |
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384 | $email = $member; |
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385 | $member = $this->CreateDefaultMember($email, $code, $name); |
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386 | } |
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387 | if ($member) { |
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388 | DB::alteration_message(' adding member '.$member->Email.' to group '.$group->Title, 'created'); |
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389 | $member->Groups()->add($group); |
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390 | } |
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391 | } else { |
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392 | DB::alteration_message('No user provided.'); |
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393 | } |
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394 | |||
395 | return $group; |
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396 | } |
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397 | } |
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398 |
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