Case-insensitive search within discourse console





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0















I discovered that using



title = 'lowercase and More'

topic = Topic.find_by(title:title)


will always return nil as the topic title when saved becomes Lowercase and More



I tried using



topics = Topic.find_by_sql("select * from topics where lower(title) = '#{title.gsub(/'/,"''").downcase}'")

if topics.length > 0 then

    result = topics[0]

end


which resolves title: 'lowercase and More' but it brings up other edge cases.



Is there a simple way to do a case-insensitive searches within discourse using the rails console?






ruby-on-rails discourse







share|improve this question





























    0















    I discovered that using



    title = 'lowercase and More'
    
topic = Topic.find_by(title:title)


    will always return nil as the topic title when saved becomes Lowercase and More



    I tried using



    topics = Topic.find_by_sql("select * from topics where lower(title) = '#{title.gsub(/'/,"''").downcase}'")
    
if topics.length > 0 then
    
    result = topics[0]
    
end


    which resolves title: 'lowercase and More' but it brings up other edge cases.



    Is there a simple way to do a case-insensitive searches within discourse using the rails console?






    ruby-on-rails discourse







    share|improve this question

























      0












      0








      0








      I discovered that using



      title = 'lowercase and More'
      
topic = Topic.find_by(title:title)


      will always return nil as the topic title when saved becomes Lowercase and More



      I tried using



      topics = Topic.find_by_sql("select * from topics where lower(title) = '#{title.gsub(/'/,"''").downcase}'")
      
if topics.length > 0 then
      
    result = topics[0]
      
end


      which resolves title: 'lowercase and More' but it brings up other edge cases.



      Is there a simple way to do a case-insensitive searches within discourse using the rails console?






      ruby-on-rails discourse







      share|improve this question














      I discovered that using



      title = 'lowercase and More'
      
topic = Topic.find_by(title:title)


      will always return nil as the topic title when saved becomes Lowercase and More



      I tried using



      topics = Topic.find_by_sql("select * from topics where lower(title) = '#{title.gsub(/'/,"''").downcase}'")
      
if topics.length > 0 then
      
    result = topics[0]
      
end


      which resolves title: 'lowercase and More' but it brings up other edge cases.



      Is there a simple way to do a case-insensitive searches within discourse using the rails console?






      ruby-on-rails discourse




      ruby-on-rails discourse






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Jan 3 at 4:14









      Keith John HutchisonKeith John Hutchison

      2,66442733




      2,66442733
























          1 Answer
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          Add a validation in model



          validates :title, presence: true, uniqueness: {case_sensitive: false}


          Query



          title = 'lowercase and More'
          
result = Topic.where('lower(title) = ?', title.downcase).first





          share|improve this answer
























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            1 Answer
            1






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes









            1














            Add a validation in model



            validates :title, presence: true, uniqueness: {case_sensitive: false}


            Query



            title = 'lowercase and More'
            
result = Topic.where('lower(title) = ?', title.downcase).first





            share|improve this answer




























              1














              Add a validation in model



              validates :title, presence: true, uniqueness: {case_sensitive: false}


              Query



              title = 'lowercase and More'
              
result = Topic.where('lower(title) = ?', title.downcase).first





              share|improve this answer


























                1












                1








                1







                Add a validation in model



                validates :title, presence: true, uniqueness: {case_sensitive: false}


                Query



                title = 'lowercase and More'
                
result = Topic.where('lower(title) = ?', title.downcase).first





                share|improve this answer













                Add a validation in model



                validates :title, presence: true, uniqueness: {case_sensitive: false}


                Query



                title = 'lowercase and More'
                
result = Topic.where('lower(title) = ?', title.downcase).first






                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Jan 3 at 5:14









                GabbarGabbar

                4,4902518




                4,4902518
































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