Basic statistics and map POC

.Rhistory

@@ -1,6 +1,3 @@
-getBalance(getMatchesList(input$first_team, input$second_team, football_data_ext))
-)
-runApp()
 runApp()
 runApp()
 runApp()
@@ -510,3 +507,6 @@ runApp()
 runApp()
 runApp()
 runApp()
+version()
+version
+packageVersion("shiny")

Server/DataProcessor.R

@@ -44,7 +44,7 @@ getBalanceForTeam <- function(football_data, team) {
   balance <- balance_full[(balance_full$winner %in% c(team, "Draw")),]
   other_sum <- sum(balance_full[!(balance_full$winner %in% c(team, "Draw")),]$n)
   balance <- balance %>%
-    rbind(c("Other", other_sum))
+    rbind(c("Loss", other_sum))
   balance <- balance %>%
     mutate(n = as.numeric(as.character(n)))
   return(balance)

Server/InteractiveMapStatistics.R

@@ -0,0 +1,9 @@
+#
+# Interactive Map Component
+#
+
+interactiveMapStatistics <- function(input, output) {
+  output$interactive_world_map <- renderLeaflet(
+    leaflet(World) %>% addTiles() %>% setView(-93.65, 42.0285, zoom = 17)
+  )
+}

Server/Results.R

@@ -81,4 +81,11 @@ balancePercentage <- function(input, output) {
                     y = cumsum(percentage) - percentage/2,
                     label = percent(percentage)))
   })
+}
+
+# Summary statistics
+summaryStatistics <- function(input, output) {
+  output$summary_statistics <- renderTable(
+    goalsScored(getFilteredResultsForTeam(input), input$team)
+  )
 }

Server/Server.R

@@ -5,15 +5,21 @@
 # Import files
 source("Server/Results.R")
 source("Server/DataProcessor.R")
+source("Server/SummaryStatistics.R")
+source("Server/InteractiveMapStatistics.R")
 
 # Server logic
 server <- function(input, output) {
   # Tab 1
   balanceForTeamBarplot(input, output)
   matchesForTeam(input, output)
+  summaryStatistics(input, output)
   
   # Tab 2
   balanceBetweenTeams(input, output)
   balancePercentage(input, output)
   resultsWithPagination(input, output)
+  
+  # Tab 3
+  interactiveMapStatistics(input, output)
 }

Server/SummaryStatistics.R

@@ -0,0 +1,80 @@
+#
+# Summary statistics
+#
+
+# Sum
+goalsScored <- function(matches, team) {
+  home_goals <- matches %>%
+    filter(home_team == team) %>%
+    select(home_score) %>% sum()
+    
+  away_goals <- matches %>%
+    filter(away_team == team) %>%
+    select(away_score) %>% sum()
+  
+  goals_scored <- tribble(
+    ~home_goals, ~away_goals, ~overall,
+    home_goals, away_goals, home_goals + away_goals
+  )
+  
+  return(goals_scored)
+}
+
+goalsLost <- function(matches, team) {
+  home_goals <- matches %>%
+    filter(home_team != team) %>%
+    select(home_score) %>% sum()
+  
+  away_goals <- matches %>%
+    filter(away_team != team) %>%
+    select(away_score) %>% sum()
+  
+  goals_lost <- tribble(
+    ~home_goals, ~away_goals, ~overall,
+    home_goals, away_goals, home_goals + away_goals
+  )
+  
+  return(goals_scored)
+}
+
+matchesNumber <- function(matches, team) {
+  home_matches <- matches %>%
+    filter(home_team == team) %>% nrow()
+  
+  away_matches <- matches %>%
+    filter(away_team == team) %>% nrow()
+  
+  matches_number <- tribble(
+    ~home_matches, ~away_matches, ~overall,
+    home_matches, away_matches, home_matches + away_matches
+  )
+
+  return(matches_number)
+}
+
+# Mean
+avgGoalsScored <- function(matches, team) {
+  goals_scored <- goalsScored(matches, team)
+  matches_number <- matchesNumber(matches, team)
+  avg_goals_scored <- tribble(
+    ~home_goals_avg, ~away_goals_avg, ~overall_avg,
+    goals_scored$home_goals / matches_number$home_matches,
+    goals_scored$away_goals / matches_number$away_matches,
+    goals_scored$overall / matches_number$overall
+  )
+  
+  return(avg_goals_scored)
+}
+
+avgGoalsLost <- function(matches, team) {
+  goals_lost <- goalsLost(matches, team)
+  matches_number <- matchesNumber(matches, team)
+  avg_goals_lost <- tribble(
+    ~home_goals_avg, ~away_goals_avg, ~overall_avg,
+    goals_lost$home_goals / matches_number$home_matches,
+    goals_lost$away_goals / matches_number$away_matches,
+    goals_lost$overall / matches_number$overall
+  )
+  
+  return(avg_goals_lost)
+}

UI/BalanceComponent.R

@@ -14,4 +14,4 @@ balanceComponent <- function(pieChartSize, barplotSize)
            )
     )
   )
-}
+}

UI/InteractiveMapComponent.R

@@ -0,0 +1,12 @@
+#
+# Interactive map component
+#
+
+interactiveMapComponent <- function(rowSize)
+{
+  fluidRow(
+    column(rowSize,
+           leafletOutput("interactive_world_map")
+    )
+  )
+}

UI/UI.R

@@ -5,6 +5,7 @@
 # Import files
 source("UI/SidebarPanel.R")
 source("UI/BalanceComponent.R")
+source("UI/InteractiveMapComponent.R")
 
 # UI
 ui <- navbarPage(
@@ -36,11 +37,13 @@ ui <- navbarPage(
                         )
                       ),
                       tabPanel(
-                        "Summary"
+                        "Summary",
+                        tableOutput("summary_statistics")
+                        
                       ),
                       tabPanel(
                         "All matches",
-                        DT::dataTableOutput("matches_for_team")
+                        dataTableOutput("matches_for_team")
                       )
                     )
                     )
@@ -71,5 +74,20 @@ ui <- navbarPage(
   ),
   
   # Tab 3
-  tabPanel("World map")
+  tabPanel("Overall",
+           fluidRow(
+             column(12,
+                    tabsetPanel(
+                      tabPanel(
+                        "Map",
+                        interactiveMapComponent(12)
+                      ),
+                      tabPanel(
+                        "Summary"
+                      ),
+                      tabPanel(
+                        "All matches"
+                      )
+                    ))
+           ))
 )

app.R

@@ -14,6 +14,9 @@ library(shinyWidgets)
 library(lubridate)
 library(ggplot2)
 library(scales)
+library(tmap)
+library(tmaptools)
+library(leaflet)
 
 # Load files
 source("Data/Loader.R")
@@ -21,5 +24,4 @@ source("UI/UI.R")
 source("Server/Server.R")
 
 # Run the application 
-shinyApp(ui = ui, server = server)
-
+shinyApp(ui = ui, server = server)