similar to: Active record question

I am trying to build a shared-appointment system, where users can subscribe to appointments and be updated whenever changes are made to them. I have three objects in this system, appointments, users, and subscribers. Subscribers are a polymorphic object like so: class Subscriber < ActiveRecord::Base belongs_to :user belongs_to :subscribable, :polymorphic => true end The tricky part is

I have a situation where I want to show the user details about an appointment they entered. They enter their name, phone number(s) and other private data in a form. I save that data in the controller with a POST from a "confirmation" page. I could simply show the params when that page is rendered (the save one), but if they use the browser refresh it''ll save the data again.

class AppointmentBook < ActiveRecord::Base has_many :appointments def lookup(date, look_ahead = 27) return nil unless block_given? (date..date + look_ahead).each do |date| yield(date, appointments.find_all_by_date(date)) end end end The line with yield is throwing the error: undefined method ''each'' for #<Date: 4908761/2,0,2299161> A YAML

Hello, My health care organization is looking for a way to do appointment reminders. We currently have staff members who spend part of each day manually calling patients to remind them of their upcoming appointments, and we would like to automate this process. Our electronic health record software would provide such information as the patient's name, phone number, and day and time of

Hi Everyone, I have data in a long format e.g. there is one row per patient but each follow-up appointment is included in the row. So, a snippet of the data looks like this: TrialNo Drug Sex Rand Adate1 Date1 Dose1 Time1 Adate2 Date2 Dose2 Time2 B1001029 LTG M 15719 30/04/2003 15825 150 106 29/08/2003 15946 200 227 B1117003 LTG M 15734 30/04/2003 15825 200 91 03/09/2003 15951 250 217

Hi Railers, A long, long, time ago, i made a Framework/CMS in php. There were two core models: Content and Content_type. Content_type was only a list of content types (as expected): new, article, etc. Content_type was not mandatory, but it allowed later to "deactivate" types of contents, for example. So then Content stored the common attributes/properties between the different content

Hi, Suppose I have a model class which has a time field: class CreateAppointments < ActiveRecord::Migration def change create_table :appointments do |t| t.string :name t.datetime :startTime t.datetime :endTime t.string :description t.timestamps end end end When I test drive it in rails console, I can input any value int he startTime and endTime such

Hi I''m not too sure how best to explain this but here goes! I am trying to write an appointment system. I have, through example, just about got the dynamics correct. Even tried to play with some table joins (and excuse me if I''ve used the incorrect terminlogy). But no matter what I try I can''t seem to get the following code to work. I have a cart filled with Treatment

I have a time tracking app where (pseudo-code) Client has_many Task has_many TimeRecord TimeRecord start_at, :datetime end_at, :datetime What I''m trying to do (and I have done using find_by_sql in the past) is get a sum of the timespan given by ended_at - begun_at for each client. Is it naive to imagine that AR''s calculations will span relations to provide a grouped

Does anyone know of a good web calendar that you can use to display appointments, dates, anniversaries, birthdays, recurring appointments, appointments spanning multiple days? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to

I have a large dataset (~1 million rows) of three variables: ID (patient's name), DATE (of appointment) and DIAGNOSIS (given on that date). Patients may have been assigned more than one diagnosis at any one appointment - leading to two rows, same ID and DATE but different DIAGNOSIS. The diagnoses may change between appointments. I want to subset the data in two ways: - define groups

I know I''ve seen this somewhere on this board and just can''t search it anymore. I have three relational tables: clients, projects, and tasks. Currently I''m working on customizing the ''new/edit'' task _form. So far I have it listing clients in a pulldown menu so I can assign the new task to a client. I''d like to have a second pulldown select

> [...] People want their phone to > remind them of their appointments [...] It's a generalization. Not valid for all people. Maybe SOME people want their phone to remind them of their appointsments. My appointments are synchronized from owncloud to Thunderbird and to many (LineageOS-based) smartphones and tablets and >>I<< do NOT want to be reminded on the smartphones

Hello Everyone! I'm wondering if the following is possible with asterisk... What i'm trying to do is find a program or a solution that can help me set appointments for a delivery company... the program should call a person asking them if the following time is suitable for a delivery... if they agree, they press one and the system logs it... if they don't agree they press two, etc...

Hello, I have a big problem which I’m just not able to solve. I created the following mean value from the following dataset structure: Id |value 1 | 2 1 | 3 1 | 4 2 | 2 2 | 1 3 | 5 4 | 3 etc.|etc. with the command: mean_rating <- tapply(ratok$value, ratok$project_id , mean,simplify = FALSE) this gives me a ragged array: > mean_rating [1] $`14`

Hi, We''re trying to rewrite veeeery old Rails app that we successfully managed to move to 1.2.6 and now we''re trying with 2.1.0. One of the problems is caused by :include in AR.find. Rails 1.2.6 generates totally different SQL query than 2.1.0. Here''s Rails find query and generated SQL queries: Foo.find(:all, :include => :ticket, :conditions =>

I''m on the downhill side of a large project that requires an additional integer field to be added to the tag.rb in acts_as_taggable. I feel I have a good understanding of ActiveRecord and have performed the correct migrations. (As a short background for those following this thread) when one wants to add tags to a model they call the ''tag_with'' method that jumps into

Any recommendations for server push email using syncml and dovecot? I am familiar with Funambol for syncing pim info, but not used it for email. Are there any recommended opensource or commercial syncml servers that are known to integrate nicely with Dovecot 1.x? Googling hasn't really turned up much in the way of useful info. To mix it up a little, I was using Funambol for the Pim

Hello I'd like to write a script that would make it easier for people to call in, listen to the IVR, and make an appointment (eg. "When? ASAP? A given day?" -> "Morning? Afternon", etc.) I assume I'm not the first one to try and write this type of IVR, so would appreciate any feedback on writing this. Thank you.

I have been getting this error message on various pages, just wondering if anyone could explain whats going wrong, and the best way to correct it code that is cuasing the problem is below @project = Project.find(:first, :conditions => "id = " + @purchaseorder.project_id) -- Posted via http://www.ruby-forum.com/.