Class: SportDb::Models::Team
- Inherits:
-
ActiveRecord::Base
- Object
- ActiveRecord::Base
- SportDb::Models::Team
- Defined in:
- lib/sportdb/models/forward.rb,
lib/sportdb/models/team.rb
Overview
nb: for now only team and league use worlddb tables
e.g. with belongs_to assoc (country,region)
Constant Summary collapse
- REGEX_KEY =
/^[a-z]{3,}$/
- REGEX_CODE =
must start w/ letter a-z (2 n 3 can be number or underscore _)
/^[A-Z][A-Z0-9][A-Z0-9_]?$/
Class Method Summary collapse
- .create_from_ary!(teams, more_values = {}) ⇒ Object
- .create_or_update_from_values(new_attributes, values) ⇒ Object
Instance Method Summary collapse
-
#games ⇒ Object
fix - how to do it with has_many macro? use finder_sql?.
-
#key ⇒ Object
todo/fix: must be 3 or more letters (plus allow digits e.g. salzburgii, muenchen1980, etc.) - why? why not??.
Class Method Details
.create_from_ary!(teams, more_values = {}) ⇒ Object
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# File 'lib/sportdb/models/team.rb', line 74 def self.create_from_ary!( teams, more_values={} ) teams.each do |values| ## key & title required attr = { key: values[0] } ## title (split of optional synonyms) # e.g. FC Bayern Muenchen|Bayern Muenchen|Bayern titles = values[1].split('|') attr[ :title ] = titles[0] ## add optional synonyms attr[ :synonyms ] = titles[1..-1].join('|') if titles.size > 1 attr = attr.merge( more_values ) ## check for optional values values[2..-1].each do |value| if value.is_a? Country attr[ :country_id ] = value.id elsif value.is_a? City attr[ :city_id ] = value.id elsif value =~ REGEX_CODE ## assume its three letter code (e.g. ITA or S04 etc.) attr[ :code ] = value elsif value =~ /^city:/ ## city: value_city_key = value[5..-1] ## cut off city: prefix value_city = City.find_by_key!( value_city_key ) attr[ :city_id ] = value_city.id else attr[ :title2 ] = value end end ## check if exists team = Team.find_by_key( values[0] ) if team.present? puts "*** warning team with key '#{values[0]}' exists; skipping create" else Team.create!( attr ) end end # each team end |
.create_or_update_from_values(new_attributes, values) ⇒ Object
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# File 'lib/sportdb/models/team.rb', line 31 def self.create_or_update_from_values( new_attributes, values ) ## fix: add/configure logger for ActiveRecord!!! logger = LogKernel::Logger.root ## check optional values values.each_with_index do |value, index| if value =~ /^city:/ ## city: value_city_key = value[5..-1] ## cut off city: prefix value_city = City.find_by_key( value_city_key ) if value_city.present? new_attributes[ :city_id ] = value_city.id else ## todo/fix: add strict mode flag - fail w/ exit 1 in strict mode logger.warn "city with key #{value_city_key} missing" ## todo: log errors to db log??? end elsif value =~ /^[A-Z][A-Z0-9][A-Z0-9_]?$/ ## assume two or three-letter code e.g. FCB, RBS, etc. new_attributes[ :code ] = value elsif value =~ /^[a-z]{2}$/ ## assume two-letter country key e.g. at,de,mx,etc. value_country = Country.find_by_key!( value ) new_attributes[ :country_id ] = value_country.id else ## todo: assume title2 ?? # issue warning: unknown type for value logger.warn "unknown type for value >#{value}< - key #{new_attributes[:key]}" end end rec = Team.find_by_key( new_attributes[ :key ] ) if rec.present? logger.debug "update Team #{rec.id}-#{rec.key}:" else logger.debug "create Team:" rec = Team.new end logger.debug new_attributes.to_json rec.update_attributes!( new_attributes ) end |
Instance Method Details
#games ⇒ Object
fix - how to do it with has_many macro? use finder_sql?
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# File 'lib/sportdb/models/team.rb', line 20 def games Game.where( 'team1_id = ? or team2_id = ?', id, id ).order( 'play_at' ).all end |
#key ⇒ Object
todo/fix: must be 3 or more letters (plus allow digits e.g. salzburgii, muenchen1980, etc.) - why? why not??
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# File 'lib/sportdb/models/team.rb', line 13 validates :key, :format => { :with => REGEX_KEY, :message => 'expected three or more lowercase letters a-z' } |