Class: Database

Inherits:
Object
  • Object
show all
Defined in:
lib/minder/database.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Database

Returns a new instance of Database.



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# File 'lib/minder/database.rb', line 9

def initialize
  FileUtils.mkdir_p(File.dirname(Minder::DATABASE_LOCATION))
  ROM.setup(:sql, "sqlite://#{Minder::DATABASE_LOCATION}")
  require 'minder/task'
  require 'minder/task_mapper'
  require 'minder/tasks'

  ROM.commands(:tasks) do
    define(:delete)
    define(:update)
  end

  @rom = ROM.finalize.env
end

Instance Attribute Details

#rom ⇒ Object (readonly)

Returns the value of attribute rom.



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# File 'lib/minder/database.rb', line 7

def rom
  @rom
end

Instance Method Details

#add_task(description) ⇒ Object 



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# File 'lib/minder/database.rb', line 32

def add_task(description)
  rom.relations.tasks.insert(description: description)
end

#delete_task(task) ⇒ Object 



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# File 'lib/minder/database.rb', line 36

def delete_task(task)
  rom.command(:tasks).delete.by_id(task.id).call
end

#start_task(task) ⇒ Object 



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# File 'lib/minder/database.rb', line 40

def start_task(task)
  rom.command(:tasks).update.by_id(task.id).call(started_at: Time.now)
end

#tasks ⇒ Object 



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# File 'lib/minder/database.rb', line 24

def tasks
  rom.relation(:tasks).as(:entity).to_a
end

#tasks_filtered_by(text) ⇒ Object 



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# File 'lib/minder/database.rb', line 28

def tasks_filtered_by(text)
  rom.relation(:tasks).as(:entity).filtered_by(text).to_a
end

#unstart_task(task) ⇒ Object 



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# File 'lib/minder/database.rb', line 44

def unstart_task(task)
  rom.command(:tasks).update.by_id(task.id).call(started_at: nil)
end