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0

I have the following two models:

class Device < ApplicationRecord
 belongs_to :hardware_device
 ...

class HardwareDevice < ApplicationRecord
 has_many :devices
 ...

When I do:

@hardware_device.devices.update_all(active: false)

The active state of the device that is linked to the hardware_device remains true.

If I however run this code:

@hardware_device.devices.first.update(active: false)

It works fine and the active is set to false. What am I missing here?

ruby-on-rails activerecord

share|improve this question

asked Mar 26 at 8:10

reptrept

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add a comment | 

0

I have the following two models:

class Device < ApplicationRecord
 belongs_to :hardware_device
 ...

class HardwareDevice < ApplicationRecord
 has_many :devices
 ...

When I do:

@hardware_device.devices.update_all(active: false)

The active state of the device that is linked to the hardware_device remains true.

If I however run this code:

@hardware_device.devices.first.update(active: false)

It works fine and the active is set to false. What am I missing here?

ruby-on-rails activerecord

share|improve this question

asked Mar 26 at 8:10

reptrept

90311 gold badge1212 silver badges3232 bronze badges

add a comment | 

I have the following two models:

class Device < ApplicationRecord
 belongs_to :hardware_device
 ...

class HardwareDevice < ApplicationRecord
 has_many :devices
 ...

When I do:

@hardware_device.devices.update_all(active: false)

The active state of the device that is linked to the hardware_device remains true.

If I however run this code:

@hardware_device.devices.first.update(active: false)

It works fine and the active is set to false. What am I missing here?

ruby-on-rails activerecord

share|improve this question

asked Mar 26 at 8:10

reptrept

90311 gold badge1212 silver badges3232 bronze badges

class Device < ApplicationRecord
 belongs_to :hardware_device
 ...

class HardwareDevice < ApplicationRecord
 has_many :devices
 ...

@hardware_device.devices.update_all(active: false)

@hardware_device.devices.first.update(active: false)

share|improve this question

asked Mar 26 at 8:10

reptrept

90311 gold badge1212 silver badges3232 bronze badges

share|improve this question

asked Mar 26 at 8:10

reptrept

90311 gold badge1212 silver badges3232 bronze badges

asked Mar 26 at 8:10

reptrept

90311 gold badge1212 silver badges3232 bronze badges

asked Mar 26 at 8:10

reptrept

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1 Answer
1

active

oldest

votes

0

Found the cause of the problem. I had

 after_initialize :init

 def init
 self.active ||= true
 end

In the Device model. Changing it into:

 def init
 if new_record?
 self.active ||= true
 end
 end

Fixed the problem.

share|improve this answer

answered Mar 26 at 8:39

reptrept

90311 gold badge1212 silver badges3232 bronze badges

add a comment | 

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0

Found the cause of the problem. I had

 after_initialize :init

 def init
 self.active ||= true
 end

In the Device model. Changing it into:

 def init
 if new_record?
 self.active ||= true
 end
 end

Fixed the problem.

share|improve this answer

answered Mar 26 at 8:39

reptrept

90311 gold badge1212 silver badges3232 bronze badges

add a comment | 

0

Found the cause of the problem. I had

 after_initialize :init

 def init
 self.active ||= true
 end

In the Device model. Changing it into:

 def init
 if new_record?
 self.active ||= true
 end
 end

Fixed the problem.

share|improve this answer

answered Mar 26 at 8:39

reptrept

90311 gold badge1212 silver badges3232 bronze badges

add a comment | 

Found the cause of the problem. I had

 after_initialize :init

 def init
 self.active ||= true
 end

In the Device model. Changing it into:

 def init
 if new_record?
 self.active ||= true
 end
 end

Fixed the problem.

share|improve this answer

answered Mar 26 at 8:39

reptrept

90311 gold badge1212 silver badges3232 bronze badges

 after_initialize :init

 def init
 self.active ||= true
 end

 def init
 if new_record?
 self.active ||= true
 end
 end

share|improve this answer

answered Mar 26 at 8:39

reptrept

90311 gold badge1212 silver badges3232 bronze badges

answered Mar 26 at 8:39

reptrept

90311 gold badge1212 silver badges3232 bronze badges

answered Mar 26 at 8:39

reptrept

90311 gold badge1212 silver badges3232 bronze badges