Class: SportDb::QuickMatchLinter

Inherits:
Object
  • Object
show all
Includes:
LogUtils::Logging
Defined in:
lib/sportdb/formats/quick_match_linter.rb

Constant Summary collapse

CLUB_NAME_RE = 
%r{^
  (?<name>[^()]+?)     ## non-greedy
  (?:
     \s+
     \(
       (?<code>[A-Z][A-Za-z]{2,3})    ## optional (country) code; support single code e.g. (A) - why? why not?
     \)
  )?
$}x

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(txt, check_teams: true) ⇒ QuickMatchLinter

Returns a new instance of QuickMatchLinter.



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# File 'lib/sportdb/formats/quick_match_linter.rb', line 26

def initialize( txt,
                check_teams: true )
  @errors = []
  @txt = txt
  @check_teams = check_teams
end

Instance Attribute Details

#errors ⇒ Object (readonly)

Returns the value of attribute errors.



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# File 'lib/sportdb/formats/quick_match_linter.rb', line 37

def errors
  @errors
end

Class Method Details

.debug=(value) ⇒ Object 



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# File 'lib/sportdb/formats/quick_match_linter.rb', line 8

def self.debug=(value) @@debug = value; end

.debug? ⇒ Boolean

note: default is FALSE

Returns:

  • (Boolean) 


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# File 'lib/sportdb/formats/quick_match_linter.rb', line 9

def self.debug?() @@debug ||= false; end

.parse(txt) ⇒ Object 



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# File 'lib/sportdb/formats/quick_match_linter.rb', line 19

def self.parse( txt )
  new( txt ).parse
end

.read(path) ⇒ Object

use - rename to read_file or from_file etc. - why? why not?



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# File 'lib/sportdb/formats/quick_match_linter.rb', line 14

def self.read( path )   ## use - rename to read_file or from_file etc. - why? why not?
  txt = File.open( path, 'r:utf-8' ) {|f| f.read }
  parse( txt )
end

Instance Method Details

#check_teams? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sportdb/formats/quick_match_linter.rb', line 33

def check_teams?() @check_teams; end

#debug? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sportdb/formats/quick_match_linter.rb', line 10

def debug?()  self.class.debug?; end

#errors? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sportdb/formats/quick_match_linter.rb', line 38

def errors?() @errors.size > 0; end

#parse ⇒ Object 



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# File 'lib/sportdb/formats/quick_match_linter.rb', line 53

def parse
  ## note: every (new) read call - resets errors list to empty
  @errors = []

  data = {}   # return data hash with leagues
              #    and seasons
              #   for now merge stage into matches

  secs = QuickLeagueOutlineReader.parse( @txt )
  pp secs    if debug?

  secs.each do |sec|   ## sec(tion)s
    season = Season.parse( sec[:season] )   ## convert (str) to season obj!!!
    league = sec[:league]
    stage  = sec[:stage]
    lines  = sec[:lines]

    start =  if season.year?
                Date.new( season.start_year, 1, 1 )
              else
                Date.new( season.start_year, 7, 1 )
              end

     league_rec = nil


 ##   if all upcase or digits - assume/try code first
 ##    todo/fix - change to find_by( code:  ) !!!!
     period = Import::LeaguePeriod.find_by( code: league, season: season )
     if period
        ## find league by qname (assumed to be unique!!)
        ##    todo/fix - use League.find_by!( name: ) !!!!
        ##      make more specifi
        league_rec = Import::League.find!( period.qname )
        puts "        #{period.pretty_inspect}"
        puts "     OK #{league}+#{season} => #{league_rec.pretty_inspect}"
     else
        ## try "generic" match by name (& more alt codes)
        ###
        ##      db check - check league
        ##       fix/fix - add season to match_by   !!!!!!!
        ##        note - changed to match (incl. code) from match_by(name:) only!!!
      recs =  Import::League.match( league )
      if recs.size == 1
        league_rec = recs[0]
        ## note - use pp (pretty_inspect) instead of league_rec.name
        puts "     OK #{league} => #{league_rec.pretty_inspect}"
      elsif recs.size == 0
        msg = "NAME ERROR - no league match found for >#{league}<"
        @errors << [msg]
        puts "!! #{msg}"
     else
        msg = "NAME ERROR - ambigous; too many league matches (#{recs.size}) found for >#{league}<"
        @errors << [msg]
        puts "!! #{msg}"
     end
    end



    parser = MatchParser.new( lines,
                              start )   ## note: keep season start_at date for now (no need for more specific stage date need for now)

    auto_conf_teams,  matches, rounds, groups = parser.parse

    ## auto-add "upstream" errors from parser
    @errors += parser.errors  if parser.errors?


    if debug?
      puts ">>> #{auto_conf_teams.size} teams:"
      pp auto_conf_teams
      puts ">>> #{matches.size} matches:"
      ## pp matches
      puts ">>> #{rounds.size} rounds:"
      pp rounds
      puts ">>> #{groups.size} groups:"
      pp groups
    end

###
##      db check - check teams
##     only clubs for now
##       fix add better support for champs etc
##               and national teams!!!
if check_teams?
  auto_conf_teams.each do |team|
    recs =  if league_rec && !league_rec.intl?
               Import::Club.match_by( name: team, league: league_rec )
            else
               ###
               ##  get country code from name
               ##    e.g. Liverpool FC (ENG) or
               ##         Liverpool FC (URU) etc.

               ## check for country code
               if m=CLUB_NAME_RE.match( team )
                 if m[:code]
                   Import::Club.match_by( name:    m[:name],
                                          country: m[:code] )
                 else
                    msg = "PARSE ERROR - country code missing for club name in int'l tournament; may not be unique >#{team}<"
                    @errors << [msg]
                    Import::Club.match_by( name: team )
                  end
               else
                 msg = "PARSE ERROR - invalid club name; cannot match with CLUB_NAME_RE >#{team}<"
                 @errors << [msg]
                 []
               end
            end
      team_rec = nil
      if recs.size == 1
        team_rec = recs[0]
        puts "     OK #{team} => #{team_rec.pretty_inspect}"
      elsif recs.size == 0
        msg = "NAME ERROR - no team match found for >#{team}<"
        @errors << [msg]
        puts "!! #{msg}"
      else
        msg = "NAME ERROR - ambigous; too many team matches (#{recs.size}) found for >#{team}<"
        @errors << [msg]
        puts "!! #{msg}"
      end
  end
end


    ## note: pass along stage (if present): stage  - optional from heading!!!!
    if stage
      matches.each do |match|
        match = match.update( stage: stage )
      end
    end

    data[ league ] ||= {}
    data[ league ][ season.key ] ||= []

    data[ league ][ season.key ] += matches
    ## note - skip teams, rounds, and groups for now
  end

## check - only one league and one season
##             allowed in quick style


  leagues = data.keys
  if leagues.size != 1
      puts "!! (QUICK) PARSE ERROR - expected one league only; got #{leagues.size}:"
      pp leagues
      exit 1
  end

  seasons = data[ leagues[0] ].keys
  if seasons.size != 1
      puts "!! (QUICK) PARSE ERROR - expected one #{leagues[0]} season only; got #{seasons.size}:"
      pp seasons
      exit 1
  end

  data[ leagues[0] ][ seasons[0] ]
end