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CC-2977: Never delete files from the database

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- Files are marked deleted(file_exists to false) on deletion.
- Dirs are marked removed(removed flag to true) on removal of watched
folder in a usual way. If dir is unmounted, without being removed from
watched list first, it will be marked as not exists(exist flag to false)
- Manage Media Folders will show if dirs exist or not( mounted or not)
- Playlist builder will show if files exists or not
This commit is contained in:
James 2012-01-11 12:17:48 -05:00
parent 61c5355e8a
commit 04b48d47cc
16 changed files with 374 additions and 69 deletions
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63
airtime_mvc/application/models/airtime/om/BaseCcMusicDirs.php
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@ -42,6 +42,13 @@ abstract class BaseCcMusicDirs extends BaseObject implements Persistent
*/
protected $type;
/**
* The value for the exists field.
* Note: this column has a database default value of: true
* @var boolean
*/
protected $exists;
/**
* The value for the removed field.
* Note: this column has a database default value of: false
@ -76,6 +83,7 @@ abstract class BaseCcMusicDirs extends BaseObject implements Persistent
*/
public function applyDefaultValues()
{
$this->exists = true;
$this->removed = false;
}
@ -119,6 +127,16 @@ abstract class BaseCcMusicDirs extends BaseObject implements Persistent
return $this->type;
}
/**
* Get the [exists] column value.
*
* @return boolean
*/
public function getExists()
{
return $this->exists;
}
/**
* Get the [removed] column value.
*
@ -189,6 +207,27 @@ abstract class BaseCcMusicDirs extends BaseObject implements Persistent
return $this;
} // setType()
/**
* Set the value of [exists] column.
*
* @param boolean $v new value
* @return CcMusicDirs The current object (for fluent API support)
*/
public function setExists($v)
{
Logging::log("setting exists to ".print_r($v, true));
if ($v !== null) {
$v = (boolean) $v;
}
if ($this->exists !== $v || $this->isNew()) {
$this->exists = $v;
$this->modifiedColumns[] = CcMusicDirsPeer::EXISTS;
}
return $this;
} // setExists()
/**
* Set the value of [removed] column.
*
@ -219,6 +258,10 @@ abstract class BaseCcMusicDirs extends BaseObject implements Persistent
*/
public function hasOnlyDefaultValues()
{
if ($this->exists !== true) {
return false;
}
if ($this->removed !== false) {
return false;
}
@ -248,7 +291,8 @@ abstract class BaseCcMusicDirs extends BaseObject implements Persistent
$this->id = ($row[$startcol + 0] !== null) ? (int) $row[$startcol + 0] : null;
$this->directory = ($row[$startcol + 1] !== null) ? (string) $row[$startcol + 1] : null;
$this->type = ($row[$startcol + 2] !== null) ? (string) $row[$startcol + 2] : null;
$this->removed = ($row[$startcol + 3] !== null) ? (boolean) $row[$startcol + 3] : null;
$this->exists = ($row[$startcol + 3] !== null) ? (boolean) $row[$startcol + 3] : null;
$this->removed = ($row[$startcol + 4] !== null) ? (boolean) $row[$startcol + 4] : null;
$this->resetModified();
$this->setNew(false);
@ -257,7 +301,7 @@ abstract class BaseCcMusicDirs extends BaseObject implements Persistent
$this->ensureConsistency();
}
return $startcol + 4; // 4 = CcMusicDirsPeer::NUM_COLUMNS - CcMusicDirsPeer::NUM_LAZY_LOAD_COLUMNS).
return $startcol + 5; // 5 = CcMusicDirsPeer::NUM_COLUMNS - CcMusicDirsPeer::NUM_LAZY_LOAD_COLUMNS).
} catch (Exception $e) {
throw new PropelException("Error populating CcMusicDirs object", $e);
@ -584,6 +628,9 @@ abstract class BaseCcMusicDirs extends BaseObject implements Persistent
return $this->getType();
break;
case 3:
return $this->getExists();
break;
case 4:
return $this->getRemoved();
break;
default:
@ -612,7 +659,8 @@ abstract class BaseCcMusicDirs extends BaseObject implements Persistent
$keys[0] => $this->getId(),
$keys[1] => $this->getDirectory(),
$keys[2] => $this->getType(),
$keys[3] => $this->getRemoved(),
$keys[3] => $this->getExists(),
$keys[4] => $this->getRemoved(),
);
return $result;
}
@ -654,6 +702,9 @@ abstract class BaseCcMusicDirs extends BaseObject implements Persistent
$this->setType($value);
break;
case 3:
$this->setExists($value);
break;
case 4:
$this->setRemoved($value);
break;
} // switch()
@ -683,7 +734,8 @@ abstract class BaseCcMusicDirs extends BaseObject implements Persistent
if (array_key_exists($keys[0], $arr)) $this->setId($arr[$keys[0]]);
if (array_key_exists($keys[1], $arr)) $this->setDirectory($arr[$keys[1]]);
if (array_key_exists($keys[2], $arr)) $this->setType($arr[$keys[2]]);
if (array_key_exists($keys[3], $arr)) $this->setRemoved($arr[$keys[3]]);
if (array_key_exists($keys[3], $arr)) $this->setExists($arr[$keys[3]]);
if (array_key_exists($keys[4], $arr)) $this->setRemoved($arr[$keys[4]]);
}
/**
@ -698,6 +750,7 @@ abstract class BaseCcMusicDirs extends BaseObject implements Persistent
if ($this->isColumnModified(CcMusicDirsPeer::ID)) $criteria->add(CcMusicDirsPeer::ID, $this->id);
if ($this->isColumnModified(CcMusicDirsPeer::DIRECTORY)) $criteria->add(CcMusicDirsPeer::DIRECTORY, $this->directory);
if ($this->isColumnModified(CcMusicDirsPeer::TYPE)) $criteria->add(CcMusicDirsPeer::TYPE, $this->type);
if ($this->isColumnModified(CcMusicDirsPeer::EXISTS)) $criteria->add(CcMusicDirsPeer::EXISTS, $this->exists);
if ($this->isColumnModified(CcMusicDirsPeer::REMOVED)) $criteria->add(CcMusicDirsPeer::REMOVED, $this->removed);
return $criteria;
@ -762,6 +815,7 @@ abstract class BaseCcMusicDirs extends BaseObject implements Persistent
{
$copyObj->setDirectory($this->directory);
$copyObj->setType($this->type);
$copyObj->setExists($this->exists);
$copyObj->setRemoved($this->removed);
if ($deepCopy) {
@ -962,6 +1016,7 @@ abstract class BaseCcMusicDirs extends BaseObject implements Persistent
$this->id = null;
$this->directory = null;
$this->type = null;
$this->exists = null;
$this->removed = null;
$this->alreadyInSave = false;
$this->alreadyInValidation = false;