Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
Complex classes like DNEnvironment often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes. You can also have a look at the cohesion graph to spot any un-connected, or weakly-connected components.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use DNEnvironment, and based on these observations, apply Extract Interface, too.
| 1 | <?php  | 
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| 36 | class DNEnvironment extends DataObject { | 
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| 37 | |||
| 38 | const UAT = 'UAT';  | 
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| 39 | |||
| 40 | const PRODUCTION = 'Production';  | 
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| 41 | |||
| 42 | const UNSPECIFIED = 'Unspecified';  | 
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| 43 | |||
| 44 | /**  | 
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| 45 | * @var array  | 
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| 46 | */  | 
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| 47 | public static $db = [  | 
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| 48 | "Filename" => "Varchar(255)",  | 
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| 49 | "Name" => "Varchar(255)",  | 
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| 50 | "URL" => "Varchar(255)",  | 
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| 51 | "BackendIdentifier" => "Varchar(255)", // Injector identifier of the DeploymentBackend  | 
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| 52 | 		"Usage" => "Enum('Production, UAT, Test, Unspecified', 'Unspecified')" | 
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| 53 | ];  | 
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| 54 | |||
| 55 | /**  | 
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| 56 | * @var array  | 
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| 57 | */  | 
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| 58 | public static $has_many = [  | 
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| 59 | "Deployments" => "DNDeployment",  | 
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| 60 | "DataArchives" => "DNDataArchive",  | 
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| 61 | ];  | 
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| 62 | |||
| 63 | /**  | 
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| 64 | * @var array  | 
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| 65 | */  | 
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| 66 | public static $many_many = [  | 
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| 67 | "Viewers" => "Member", // Who can view this environment  | 
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| 68 | "ViewerGroups" => "Group",  | 
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| 69 | "Deployers" => "Member", // Who can deploy to this environment  | 
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| 70 | "DeployerGroups" => "Group",  | 
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| 71 | "CanRestoreMembers" => "Member", // Who can restore archive files to this environment  | 
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| 72 | "CanRestoreGroups" => "Group",  | 
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| 73 | "CanBackupMembers" => "Member", // Who can backup archive files from this environment  | 
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| 74 | "CanBackupGroups" => "Group",  | 
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| 75 | "ArchiveUploaders" => "Member", // Who can upload archive files linked to this environment  | 
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| 76 | "ArchiveUploaderGroups" => "Group",  | 
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| 77 | "ArchiveDownloaders" => "Member", // Who can download archive files from this environment  | 
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| 78 | "ArchiveDownloaderGroups" => "Group",  | 
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| 79 | "ArchiveDeleters" => "Member", // Who can delete archive files from this environment,  | 
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| 80 | "ArchiveDeleterGroups" => "Group",  | 
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| 81 | ];  | 
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| 82 | |||
| 83 | /**  | 
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| 84 | * @var array  | 
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| 85 | */  | 
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| 86 | public static $summary_fields = [  | 
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| 87 | "Name" => "Environment Name",  | 
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| 88 | "Usage" => "Usage",  | 
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| 89 | "URL" => "URL",  | 
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| 90 | "DeployersList" => "Can Deploy List",  | 
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| 91 | "CanRestoreMembersList" => "Can Restore List",  | 
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| 92 | "CanBackupMembersList" => "Can Backup List",  | 
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| 93 | "ArchiveUploadersList" => "Can Upload List",  | 
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| 94 | "ArchiveDownloadersList" => "Can Download List",  | 
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| 95 | "ArchiveDeletersList" => "Can Delete List",  | 
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| 96 | ];  | 
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| 97 | |||
| 98 | /**  | 
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| 99 | * @var array  | 
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| 100 | */  | 
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| 101 | public static $searchable_fields = [  | 
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| 102 | "Name",  | 
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| 103 | ];  | 
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| 104 | |||
| 105 | private static $singular_name = 'Capistrano Environment';  | 
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| 106 | |||
| 107 | private static $plural_name = 'Capistrano Environments';  | 
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| 108 | |||
| 109 | /**  | 
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| 110 | * @var string  | 
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| 111 | */  | 
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| 112 | private static $default_sort = 'Name';  | 
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| 113 | |||
| 114 | /**  | 
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| 115 | * @var array  | 
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| 116 | */  | 
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| 117 | public static $has_one = [  | 
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| 118 | "Project" => "DNProject",  | 
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| 119 | "CreateEnvironment" => "DNCreateEnvironment"  | 
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| 120 | ];  | 
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| 121 | |||
| 122 | /**  | 
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| 123 | * If this is set to a full pathfile, it will be used as template  | 
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| 124 | * file when creating a new capistrano environment config file.  | 
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| 125 | *  | 
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| 126 | * If not set, the default 'environment.template' from the module  | 
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| 127 | * root is used  | 
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| 128 | *  | 
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| 129 | * @config  | 
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| 130 | * @var string  | 
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| 131 | */  | 
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| 132 | private static $template_file = '';  | 
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| 133 | |||
| 134 | /**  | 
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| 135 | * Set this to true to allow editing of the environment files via the web admin  | 
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| 136 | *  | 
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| 137 | * @var bool  | 
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| 138 | */  | 
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| 139 | private static $allow_web_editing = false;  | 
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| 140 | |||
| 141 | /**  | 
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| 142 | * @var array  | 
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| 143 | */  | 
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| 144 | private static $casting = [  | 
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| 145 | 'DeployHistory' => 'Text'  | 
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| 146 | ];  | 
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| 147 | |||
| 148 | /**  | 
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| 149 | * Allowed backends. A map of Injector identifier to human-readable label.  | 
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| 150 | *  | 
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| 151 | * @config  | 
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| 152 | * @var array  | 
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| 153 | */  | 
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| 154 | private static $allowed_backends = [];  | 
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| 155 | |||
| 156 | /**  | 
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| 157 | * Used by the sync task  | 
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| 158 | *  | 
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| 159 | * @param string $path  | 
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| 160 | * @return \DNEnvironment  | 
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| 161 | */  | 
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| 162 | 	public static function create_from_path($path) { | 
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| 172 | |||
| 173 | /**  | 
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| 174 | * Get the deployment backend used for this environment.  | 
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| 175 | *  | 
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| 176 | * Enforces compliance with the allowed_backends setting; if the DNEnvironment.BackendIdentifier value is  | 
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| 177 | * illegal then that value is ignored.  | 
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| 178 | *  | 
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| 179 | * @return DeploymentBackend  | 
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| 180 | */  | 
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| 181 | 	public function Backend() { | 
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| 204 | |||
| 205 | /**  | 
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| 206 | * @param SS_HTTPRequest $request  | 
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| 207 | *  | 
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| 208 | * @return DeploymentStrategy  | 
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| 209 | */  | 
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| 210 | 	public function getDeployStrategy(\SS_HTTPRequest $request) { | 
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| 211 | return $this->Backend()->planDeploy($this, $request->requestVars());  | 
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| 212 | }  | 
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| 213 | |||
| 214 | 	public function Menu() { | 
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| 231 | |||
| 232 | /**  | 
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| 233 | * Return the current object from $this->Menu()  | 
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| 234 | * Good for making titles and things  | 
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| 235 | */  | 
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| 236 | 	public function CurrentMenu() { | 
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| 239 | |||
| 240 | /**  | 
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| 241 | * Return a name for this environment.  | 
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| 242 | *  | 
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| 243 | * @param string $separator The string used when concatenating project with env name  | 
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| 244 | * @return string  | 
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| 245 | */  | 
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| 246 | 	public function getFullName($separator = ':') { | 
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| 249 | |||
| 250 | /**  | 
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| 251 | * URL for the environment that can be used if no explicit URL is set.  | 
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| 252 | */  | 
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| 253 | 	public function getDefaultURL() { | 
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| 254 | return null;  | 
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| 255 | }  | 
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| 256 | |||
| 257 | 	public function getBareURL() { | 
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| 263 | |||
| 264 | 	public function getBareDefaultURL() { | 
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| 265 | $url = parse_url($this->getDefaultURL());  | 
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| 266 | 		if (isset($url['host'])) { | 
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| 267 | return strtolower($url['host']);  | 
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| 268 | }  | 
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| 269 | }  | 
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| 270 | |||
| 271 | /**  | 
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| 272 | * Environments are only viewable by people that can view the environment.  | 
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| 273 | *  | 
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| 274 | * @param Member|null $member  | 
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| 275 | * @return boolean  | 
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| 276 | */  | 
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| 277 | 	public function canView($member = null) { | 
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| 278 | 		if (!$member) { | 
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| 279 | $member = Member::currentUser();  | 
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| 280 | }  | 
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| 281 | 		if (!$member) { | 
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| 282 | return false;  | 
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| 283 | }  | 
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| 284 | // Must be logged in to check permissions  | 
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| 285 | |||
| 286 | 		if (Permission::checkMember($member, 'ADMIN')) { | 
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| 287 | return true;  | 
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| 288 | }  | 
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| 289 | |||
| 290 | // if no Viewers or ViewerGroups defined, fallback to DNProject::canView permissions  | 
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| 291 | 		if ($this->Viewers()->exists() || $this->ViewerGroups()->exists()) { | 
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| 292 | return $this->Viewers()->byID($member->ID)  | 
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| 293 | || $member->inGroups($this->ViewerGroups());  | 
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| 294 | }  | 
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| 295 | |||
| 296 | return $this->Project()->canView($member);  | 
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| 297 | }  | 
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| 298 | |||
| 299 | /**  | 
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| 300 | * Allow deploy only to some people.  | 
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| 301 | *  | 
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| 302 | * @param Member|null $member  | 
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| 303 | * @return boolean  | 
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| 304 | */  | 
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| 305 | View Code Duplication | 	public function canDeploy($member = null) { | 
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| 306 | 		if (!$member) { | 
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| 307 | $member = Member::currentUser();  | 
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| 308 | }  | 
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| 309 | 		if (!$member) { | 
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| 310 | return false;  | 
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| 311 | }  | 
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| 312 | // Must be logged in to check permissions  | 
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| 313 | |||
| 314 | 		if ($this->Usage === self::PRODUCTION || $this->Usage === self::UNSPECIFIED) { | 
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| 315 | 			if ($this->Project()->allowed(DNRoot::ALLOW_PROD_DEPLOYMENT, $member)) { | 
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| 316 | return true;  | 
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| 317 | }  | 
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| 318 | 		} else { | 
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| 319 | 			if ($this->Project()->allowed(DNRoot::ALLOW_NON_PROD_DEPLOYMENT, $member)) { | 
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| 320 | return true;  | 
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| 321 | }  | 
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| 322 | }  | 
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| 323 | |||
| 324 | return $this->Deployers()->byID($member->ID)  | 
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| 325 | || $member->inGroups($this->DeployerGroups());  | 
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| 326 | }  | 
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| 327 | |||
| 328 | /**  | 
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| 329 | * Provide reason why the user cannot deploy.  | 
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| 330 | *  | 
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| 331 | * @return string  | 
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| 332 | */  | 
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| 333 | 	public function getCannotDeployMessage() { | 
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| 334 | return 'You cannot deploy to this environment.';  | 
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| 335 | }  | 
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| 336 | |||
| 337 | /**  | 
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| 338 | 	 * Allows only selected {@link Member} objects to restore {@link DNDataArchive} objects into this | 
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| 339 | 	 * {@link DNEnvironment}. | 
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| 340 | *  | 
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| 341 | 	 * @param Member|null $member The {@link Member} object to test against. If null, uses Member::currentMember(); | 
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| 342 | * @return boolean true if $member can restore, and false if they can't.  | 
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| 343 | */  | 
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| 344 | View Code Duplication | 	public function canRestore($member = null) { | 
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| 345 | 		if (!$member) { | 
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| 346 | $member = Member::currentUser();  | 
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| 347 | }  | 
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| 348 | 		if (!$member) { | 
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| 349 | return false;  | 
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| 350 | }  | 
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| 351 | // Must be logged in to check permissions  | 
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| 352 | |||
| 353 | 		if ($this->Usage === self::PRODUCTION || $this->Usage === self::UNSPECIFIED) { | 
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| 354 | 			if ($this->Project()->allowed(DNRoot::ALLOW_PROD_SNAPSHOT, $member)) { | 
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| 355 | return true;  | 
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| 356 | }  | 
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| 357 | 		} else { | 
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| 358 | 			if ($this->Project()->allowed(DNRoot::ALLOW_NON_PROD_SNAPSHOT, $member)) { | 
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| 359 | return true;  | 
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| 360 | }  | 
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| 361 | }  | 
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| 362 | |||
| 363 | return $this->CanRestoreMembers()->byID($member->ID)  | 
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| 364 | || $member->inGroups($this->CanRestoreGroups());  | 
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| 365 | }  | 
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| 366 | |||
| 367 | /**  | 
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| 368 | 	 * Allows only selected {@link Member} objects to backup this {@link DNEnvironment} to a {@link DNDataArchive} | 
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| 369 | * file.  | 
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| 370 | *  | 
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| 371 | 	 * @param Member|null $member The {@link Member} object to test against. If null, uses Member::currentMember(); | 
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| 372 | * @return boolean true if $member can backup, and false if they can't.  | 
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| 373 | */  | 
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| 374 | View Code Duplication | 	public function canBackup($member = null) { | 
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| 375 | $project = $this->Project();  | 
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| 376 | 		if ($project->HasDiskQuota() && $project->HasExceededDiskQuota()) { | 
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| 377 | return false;  | 
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| 378 | }  | 
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| 379 | |||
| 380 | 		if (!$member) { | 
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| 381 | $member = Member::currentUser();  | 
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| 382 | }  | 
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| 383 | // Must be logged in to check permissions  | 
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| 384 | 		if (!$member) { | 
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| 385 | return false;  | 
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| 386 | }  | 
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| 387 | |||
| 388 | 		if ($this->Usage === self::PRODUCTION || $this->Usage === self::UNSPECIFIED) { | 
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| 389 | 			if ($this->Project()->allowed(DNRoot::ALLOW_PROD_SNAPSHOT, $member)) { | 
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| 390 | return true;  | 
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| 391 | }  | 
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| 392 | 		} else { | 
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| 393 | 			if ($this->Project()->allowed(DNRoot::ALLOW_NON_PROD_SNAPSHOT, $member)) { | 
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| 394 | return true;  | 
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| 395 | }  | 
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| 396 | }  | 
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| 397 | |||
| 398 | return $this->CanBackupMembers()->byID($member->ID)  | 
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| 399 | || $member->inGroups($this->CanBackupGroups());  | 
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| 400 | }  | 
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| 401 | |||
| 402 | /**  | 
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| 403 | 	 * Allows only selected {@link Member} objects to upload {@link DNDataArchive} objects linked to this | 
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| 404 | 	 * {@link DNEnvironment}. | 
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| 405 | *  | 
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| 406 | * Note: This is not uploading them to the actual environment itself (e.g. uploading to the live site) - it is the  | 
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| 407 | * process of uploading a *.sspak file into Deploynaut for later 'restoring' to an environment. See  | 
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| 408 | 	 * {@link self::canRestore()}. | 
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| 409 | *  | 
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| 410 | 	 * @param Member|null $member The {@link Member} object to test against. If null, uses Member::currentMember(); | 
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| 411 | * @return boolean true if $member can upload archives linked to this environment, false if they can't.  | 
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| 412 | */  | 
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| 413 | View Code Duplication | 	public function canUploadArchive($member = null) { | 
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| 414 | $project = $this->Project();  | 
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| 415 | 		if ($project->HasDiskQuota() && $project->HasExceededDiskQuota()) { | 
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| 416 | return false;  | 
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| 417 | }  | 
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| 418 | |||
| 419 | 		if (!$member) { | 
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| 420 | $member = Member::currentUser();  | 
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| 421 | }  | 
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| 422 | 		if (!$member) { | 
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| 423 | return false;  | 
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| 424 | }  | 
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| 425 | // Must be logged in to check permissions  | 
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| 426 | |||
| 427 | 		if ($this->Usage === self::PRODUCTION || $this->Usage === self::UNSPECIFIED) { | 
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| 428 | 			if ($this->Project()->allowed(DNRoot::ALLOW_PROD_SNAPSHOT, $member)) { | 
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| 429 | return true;  | 
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| 430 | }  | 
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| 431 | 		} else { | 
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| 432 | 			if ($this->Project()->allowed(DNRoot::ALLOW_NON_PROD_SNAPSHOT, $member)) { | 
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| 433 | return true;  | 
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| 434 | }  | 
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| 435 | }  | 
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| 436 | |||
| 437 | return $this->ArchiveUploaders()->byID($member->ID)  | 
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| 438 | || $member->inGroups($this->ArchiveUploaderGroups());  | 
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| 439 | }  | 
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| 440 | |||
| 441 | /**  | 
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| 442 | 	 * Allows only selected {@link Member} objects to download {@link DNDataArchive} objects from this | 
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| 443 | 	 * {@link DNEnvironment}. | 
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| 444 | *  | 
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| 445 | 	 * @param Member|null $member The {@link Member} object to test against. If null, uses Member::currentMember(); | 
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| 446 | * @return boolean true if $member can download archives from this environment, false if they can't.  | 
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| 447 | */  | 
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| 448 | View Code Duplication | 	public function canDownloadArchive($member = null) { | 
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| 449 | 		if (!$member) { | 
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| 450 | $member = Member::currentUser();  | 
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| 451 | }  | 
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| 452 | 		if (!$member) { | 
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| 453 | return false;  | 
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| 454 | }  | 
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| 455 | // Must be logged in to check permissions  | 
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| 456 | |||
| 457 | 		if ($this->Usage === self::PRODUCTION || $this->Usage === self::UNSPECIFIED) { | 
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| 458 | 			if ($this->Project()->allowed(DNRoot::ALLOW_PROD_SNAPSHOT, $member)) { | 
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| 459 | return true;  | 
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| 460 | }  | 
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| 461 | 		} else { | 
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| 462 | 			if ($this->Project()->allowed(DNRoot::ALLOW_NON_PROD_SNAPSHOT, $member)) { | 
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| 463 | return true;  | 
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| 464 | }  | 
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| 465 | }  | 
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| 466 | |||
| 467 | return $this->ArchiveDownloaders()->byID($member->ID)  | 
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| 468 | || $member->inGroups($this->ArchiveDownloaderGroups());  | 
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| 469 | }  | 
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| 470 | |||
| 471 | /**  | 
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| 472 | 	 * Allows only selected {@link Member} objects to delete {@link DNDataArchive} objects from this | 
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| 473 | 	 * {@link DNEnvironment}. | 
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| 474 | *  | 
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| 475 | 	 * @param Member|null $member The {@link Member} object to test against. If null, uses Member::currentMember(); | 
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| 476 | * @return boolean true if $member can delete archives from this environment, false if they can't.  | 
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| 477 | */  | 
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| 478 | View Code Duplication | 	public function canDeleteArchive($member = null) { | 
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| 479 | 		if (!$member) { | 
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| 480 | $member = Member::currentUser();  | 
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| 481 | }  | 
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| 482 | 		if (!$member) { | 
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| 483 | return false;  | 
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| 484 | }  | 
            ||
| 485 | // Must be logged in to check permissions  | 
            ||
| 486 | |||
| 487 | 		if ($this->Usage === self::PRODUCTION || $this->Usage === self::UNSPECIFIED) { | 
            ||
| 488 | 			if ($this->Project()->allowed(DNRoot::ALLOW_PROD_SNAPSHOT, $member)) { | 
            ||
| 489 | return true;  | 
            ||
| 490 | }  | 
            ||
| 491 | 		} else { | 
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| 492 | 			if ($this->Project()->allowed(DNRoot::ALLOW_NON_PROD_SNAPSHOT, $member)) { | 
            ||
| 493 | return true;  | 
            ||
| 494 | }  | 
            ||
| 495 | }  | 
            ||
| 496 | |||
| 497 | return $this->ArchiveDeleters()->byID($member->ID)  | 
            ||
| 498 | || $member->inGroups($this->ArchiveDeleterGroups());  | 
            ||
| 499 | }  | 
            ||
| 500 | |||
| 501 | /**  | 
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| 502 | * Get a string of groups/people that are allowed to deploy to this environment.  | 
            ||
| 503 | 	 * Used in DNRoot_project.ss to list {@link Member}s who have permission to perform this action. | 
            ||
| 504 | *  | 
            ||
| 505 | * @return string  | 
            ||
| 506 | */  | 
            ||
| 507 | 	public function getDeployersList() { | 
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| 516 | |||
| 517 | /**  | 
            ||
| 518 | 	 * Get a string of groups/people that are allowed to restore {@link DNDataArchive} objects into this environment. | 
            ||
| 519 | *  | 
            ||
| 520 | * @return string  | 
            ||
| 521 | */  | 
            ||
| 522 | 	public function getCanRestoreMembersList() { | 
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| 531 | |||
| 532 | /**  | 
            ||
| 533 | 	 * Get a string of groups/people that are allowed to backup {@link DNDataArchive} objects from this environment. | 
            ||
| 534 | *  | 
            ||
| 535 | * @return string  | 
            ||
| 536 | */  | 
            ||
| 537 | 	public function getCanBackupMembersList() { | 
            ||
| 546 | |||
| 547 | /**  | 
            ||
| 548 | 	 * Get a string of groups/people that are allowed to upload {@link DNDataArchive} | 
            ||
| 549 | * objects linked to this environment.  | 
            ||
| 550 | *  | 
            ||
| 551 | * @return string  | 
            ||
| 552 | */  | 
            ||
| 553 | 	public function getArchiveUploadersList() { | 
            ||
| 562 | |||
| 563 | /**  | 
            ||
| 564 | 	 * Get a string of groups/people that are allowed to download {@link DNDataArchive} objects from this environment. | 
            ||
| 565 | *  | 
            ||
| 566 | * @return string  | 
            ||
| 567 | */  | 
            ||
| 568 | 	public function getArchiveDownloadersList() { | 
            ||
| 577 | |||
| 578 | /**  | 
            ||
| 579 | 	 * Get a string of groups/people that are allowed to delete {@link DNDataArchive} objects from this environment. | 
            ||
| 580 | *  | 
            ||
| 581 | * @return string  | 
            ||
| 582 | */  | 
            ||
| 583 | 	public function getArchiveDeletersList() { | 
            ||
| 584 | return implode(  | 
            ||
| 585 | ", ",  | 
            ||
| 586 | array_merge(  | 
            ||
| 587 | 				$this->ArchiveDeleterGroups()->column("Title"), | 
            ||
| 588 | 				$this->ArchiveDeleters()->column("FirstName") | 
            ||
| 592 | |||
| 593 | /**  | 
            ||
| 594 | * @return DNData  | 
            ||
| 595 | */  | 
            ||
| 596 | 	public function DNData() { | 
            ||
| 599 | |||
| 600 | /**  | 
            ||
| 601 | * Get the current deployed build for this environment  | 
            ||
| 602 | *  | 
            ||
| 603 | * Dear people of the future: If you are looking to optimize this, simply create a CurrentBuildSHA(), which can be  | 
            ||
| 604 | * a lot faster. I presume you came here because of the Project display template, which only needs a SHA.  | 
            ||
| 605 | *  | 
            ||
| 606 | * @return false|DNDeployment  | 
            ||
| 607 | */  | 
            ||
| 608 | 	public function CurrentBuild() { | 
            ||
| 641 | |||
| 642 | /**  | 
            ||
| 643 | * This is a proxy call to gitonmy that caches the information per project and sha  | 
            ||
| 644 | *  | 
            ||
| 645 | * @param string $sha  | 
            ||
| 646 | * @return \Gitonomy\Git\Commit  | 
            ||
| 647 | */  | 
            ||
| 648 | 	public function getCommit($sha) { | 
            ||
| 651 | |||
| 652 | 	public function getCommitMessage(\Gitonomy\Git\Commit $commit) { | 
            ||
| 655 | |||
| 656 | 	public function getCommitTags(\Gitonomy\Git\Commit $commit) { | 
            ||
| 659 | |||
| 660 | /**  | 
            ||
| 661 | * A list of past deployments.  | 
            ||
| 662 | * @param string $orderBy - the name of a DB column to sort in descending order  | 
            ||
| 663 | * @return \ArrayList  | 
            ||
| 664 | */  | 
            ||
| 665 | 	public function DeployHistory($orderBy = '') { | 
            ||
| 682 | |||
| 683 | /**  | 
            ||
| 684 | * A list of upcoming or current deployments.  | 
            ||
| 685 | * @return ArrayList  | 
            ||
| 686 | */  | 
            ||
| 687 | 	public function UpcomingDeployments() { | 
            ||
| 699 | |||
| 700 | /**  | 
            ||
| 701 | * @param string $action  | 
            ||
| 702 | *  | 
            ||
| 703 | * @return string  | 
            ||
| 704 | */  | 
            ||
| 705 | 	public function Link($action = '') { | 
            ||
| 708 | |||
| 709 | /**  | 
            ||
| 710 | * Is this environment currently at the root level of the controller that handles it?  | 
            ||
| 711 | * @return bool  | 
            ||
| 712 | */  | 
            ||
| 713 | 	public function isCurrent() { | 
            ||
| 716 | |||
| 717 | /**  | 
            ||
| 718 | * Is this environment currently in a controller that is handling it or performing a sub-task?  | 
            ||
| 719 | * @return bool  | 
            ||
| 720 | */  | 
            ||
| 721 | 	public function isSection() { | 
            ||
| 726 | |||
| 727 | /**  | 
            ||
| 728 | * @return FieldList  | 
            ||
| 729 | */  | 
            ||
| 730 | 	public function getCMSFields() { | 
            ||
| 879 | |||
| 880 | /**  | 
            ||
| 881 | */  | 
            ||
| 882 | 	public function onBeforeWrite() { | 
            ||
| 890 | |||
| 891 | 	public function onAfterWrite() { | 
            ||
| 906 | |||
| 907 | /**  | 
            ||
| 908 | * Delete any related config files  | 
            ||
| 909 | */  | 
            ||
| 910 | 	public function onAfterDelete() { | 
            ||
| 922 | |||
| 923 | /**  | 
            ||
| 924 | * Returns the path to the ruby config file  | 
            ||
| 925 | *  | 
            ||
| 926 | * @return string  | 
            ||
| 927 | */  | 
            ||
| 928 | 	public function getConfigFilename() { | 
            ||
| 937 | |||
| 938 | /**  | 
            ||
| 939 | 	 * Helper function to convert a multi-dimensional array (associative or indexed) to an {@link ArrayList} or | 
            ||
| 940 | 	 * {@link ArrayData} object structure, so that values can be used in templates. | 
            ||
| 941 | *  | 
            ||
| 942 | * @param array $array The (single- or multi-dimensional) array to convert  | 
            ||
| 943 | 	 * @return object Either an {@link ArrayList} or {@link ArrayData} object, or the original item ($array) if $array | 
            ||
| 944 | * isn't an array.  | 
            ||
| 945 | */  | 
            ||
| 946 | 	public static function array_to_viewabledata($array) { | 
            ||
| 971 | |||
| 972 | /**  | 
            ||
| 973 | * Fetchs all deployments in progress. Limits to 1 hour to prevent deployments  | 
            ||
| 974 | * if an old deployment is stuck.  | 
            ||
| 975 | *  | 
            ||
| 976 | * @return DataList  | 
            ||
| 977 | */  | 
            ||
| 978 | 	public function runningDeployments() { | 
            ||
| 990 | |||
| 991 | /**  | 
            ||
| 992 | * @param string $sha  | 
            ||
| 993 | * @return array  | 
            ||
| 994 | */  | 
            ||
| 995 | 	protected function getCommitData($sha) { | 
            ||
| 1019 | |||
| 1020 | /**  | 
            ||
| 1021 | * Build a set of multi-select fields for assigning permissions to a pair of group and member many_many relations  | 
            ||
| 1022 | *  | 
            ||
| 1023 | * @param string $groupField Group field name  | 
            ||
| 1024 | * @param string $memberField Member field name  | 
            ||
| 1025 | * @param array $groups List of groups  | 
            ||
| 1026 | * @param array $members List of members  | 
            ||
| 1027 | * @return FieldGroup  | 
            ||
| 1028 | */  | 
            ||
| 1029 | 	protected function buildPermissionField($groupField, $memberField, $groups, $members) { | 
            ||
| 1044 | |||
| 1045 | /**  | 
            ||
| 1046 | * @param FieldList $fields  | 
            ||
| 1047 | */  | 
            ||
| 1048 | 	protected function setDeployConfigurationFields(&$fields) { | 
            ||
| 1068 | |||
| 1069 | /**  | 
            ||
| 1070 | * Ensure that environment paths are setup on the local filesystem  | 
            ||
| 1071 | */  | 
            ||
| 1072 | 	protected function checkEnvironmentPath() { | 
            ||
| 1079 | |||
| 1080 | /**  | 
            ||
| 1081 | * Write the deployment config file to filesystem  | 
            ||
| 1082 | */  | 
            ||
| 1083 | 	protected function writeConfigFile() { | 
            ||
| 1099 | |||
| 1100 | /**  | 
            ||
| 1101 | * @return string  | 
            ||
| 1102 | */  | 
            ||
| 1103 | 	protected function getEnvironmentConfig() { | 
            ||
| 1109 | |||
| 1110 | /**  | 
            ||
| 1111 | * @return boolean  | 
            ||
| 1112 | */  | 
            ||
| 1113 | 	protected function envFileExists() { | 
            ||
| 1119 | |||
| 1120 | 	protected function validate() { | 
            ||
| 1130 | |||
| 1131 | }  | 
            ||
| 1132 | 
This check marks property names that have not been written in camelCase.
In camelCase names are written without any punctuation, the start of each new word being marked by a capital letter. Thus the name database connection string becomes
databaseConnectionString.