Change match structure in db

Change match structure so it contains information on a single team in a match rather than all matches to make querying easier

Signed-off-by: Emily Markova <emily.markova@gmail.com>
Change-Id: Id558680d0c897f356f280657be2aa4ebbd1b14d9
diff --git a/scouting/db/db.go b/scouting/db/db.go
index 8f043de..940d96e 100644
--- a/scouting/db/db.go
+++ b/scouting/db/db.go
@@ -3,7 +3,6 @@
 import (
 	"errors"
 	"fmt"
-
 	"gorm.io/driver/postgres"
 	"gorm.io/gorm"
 	"gorm.io/gorm/clause"
@@ -14,13 +13,13 @@
 	*gorm.DB
 }
 
-type Match struct {
-	// TODO(phil): Rework this be be one team per row.
-	// Makes queries much simpler.
-	MatchNumber            int32  `gorm:"primaryKey"`
-	SetNumber              int32  `gorm:"primaryKey"`
-	CompLevel              string `gorm:"primaryKey"`
-	R1, R2, R3, B1, B2, B3 int32
+type TeamMatch struct {
+	MatchNumber      int32  `gorm:"primaryKey"`
+	SetNumber        int32  `gorm:"primaryKey"`
+	CompLevel        string `gorm:"primaryKey"`
+	Alliance         string `gorm:"primaryKey"` // "R" or "B"
+	AlliancePosition int32  `gorm:"primaryKey"` // 1, 2, or 3
+	TeamNumber       int32
 }
 
 type Shift struct {
@@ -141,7 +140,7 @@
 		return nil, errors.New(fmt.Sprint("Failed to connect to postgres: ", err))
 	}
 
-	err = database.AutoMigrate(&Match{}, &Shift{}, &Stats{}, &Stats2023{}, &Action{}, &NotesData{}, &Ranking{}, &DriverRankingData{})
+	err = database.AutoMigrate(&TeamMatch{}, &Shift{}, &Stats{}, &Stats2023{}, &Action{}, &NotesData{}, &Ranking{}, &DriverRankingData{})
 	if err != nil {
 		database.Delete()
 		return nil, errors.New(fmt.Sprint("Failed to create/migrate tables: ", err))
@@ -162,7 +161,7 @@
 	database.DB.Logger = database.DB.Logger.LogMode(logger.Info)
 }
 
-func (database *Database) AddToMatch(m Match) error {
+func (database *Database) AddToMatch(m TeamMatch) error {
 	result := database.Clauses(clause.OnConflict{
 		UpdateAll: true,
 	}).Create(&m)
@@ -240,8 +239,8 @@
 	return result.Error
 }
 
-func (database *Database) ReturnMatches() ([]Match, error) {
-	var matches []Match
+func (database *Database) ReturnMatches() ([]TeamMatch, error) {
+	var matches []TeamMatch
 	result := database.Find(&matches)
 	return matches, result.Error
 }
@@ -304,18 +303,18 @@
 	return rankins, result.Error
 }
 
-func (database *Database) queryMatches(teamNumber_ int32) ([]Match, error) {
-	var matches []Match
+func (database *Database) queryMatches(teamNumber_ int32) ([]TeamMatch, error) {
+	var matches []TeamMatch
 	result := database.
-		Where("r1 = $1 OR r2 = $1 OR r3 = $1 OR b1 = $1 OR b2 = $1 OR b3 = $1", teamNumber_).
+		Where("team_number = $1", teamNumber_).
 		Find(&matches)
 	return matches, result.Error
 }
 
-func (database *Database) QueryMatchesString(teamNumber_ string) ([]Match, error) {
-	var matches []Match
+func (database *Database) QueryMatchesString(teamNumber_ string) ([]TeamMatch, error) {
+	var matches []TeamMatch
 	result := database.
-		Where("r1 = $1 OR r2 = $1 OR r3 = $1 OR b1 = $1 OR b2 = $1 OR b3 = $1", teamNumber_).
+		Where("team_number = $1", teamNumber_).
 		Find(&matches)
 	return matches, result.Error
 }
diff --git a/scouting/db/db_test.go b/scouting/db/db_test.go
index 9e85651..ec5e776 100644
--- a/scouting/db/db_test.go
+++ b/scouting/db/db_test.go
@@ -71,17 +71,37 @@
 	fixture := createDatabase(t)
 	defer fixture.TearDown()
 
-	correct := []Match{
-		Match{
-			MatchNumber: 7,
-			SetNumber:   1,
-			CompLevel:   "quals",
-			R1:          9999, R2: 1000, R3: 777, B1: 0000, B2: 4321, B3: 1234,
+	correct := []TeamMatch{
+		TeamMatch{
+			MatchNumber: 7, SetNumber: 1, CompLevel: "quals",
+			Alliance: "R", AlliancePosition: 1, TeamNumber: 9999,
+		},
+		TeamMatch{
+			MatchNumber: 7, SetNumber: 1, CompLevel: "quals",
+			Alliance: "R", AlliancePosition: 2, TeamNumber: 1000,
+		},
+		TeamMatch{
+			MatchNumber: 7, SetNumber: 1, CompLevel: "quals",
+			Alliance: "R", AlliancePosition: 3, TeamNumber: 777,
+		},
+		TeamMatch{
+			MatchNumber: 7, SetNumber: 1, CompLevel: "quals",
+			Alliance: "B", AlliancePosition: 1, TeamNumber: 0000,
+		},
+		TeamMatch{
+			MatchNumber: 7, SetNumber: 1, CompLevel: "quals",
+			Alliance: "B", AlliancePosition: 2, TeamNumber: 4321,
+		},
+		TeamMatch{
+			MatchNumber: 7, SetNumber: 1, CompLevel: "quals",
+			Alliance: "B", AlliancePosition: 3, TeamNumber: 1234,
 		},
 	}
 
-	err := fixture.db.AddToMatch(correct[0])
-	check(t, err, "Failed to add match data")
+	for _, match := range correct {
+		err := fixture.db.AddToMatch(match)
+		check(t, err, "Failed to add match data")
+	}
 
 	got, err := fixture.db.ReturnMatches()
 	check(t, err, "Failed ReturnMatches()")
@@ -179,15 +199,28 @@
 			Comment: "final comment", CollectedBy: "beth",
 		},
 	}
+	matches := []TeamMatch{
+		TeamMatch{MatchNumber: 7, SetNumber: 1, CompLevel: "quals",
+			Alliance: "R", AlliancePosition: 1, TeamNumber: 1236},
+		TeamMatch{MatchNumber: 7, SetNumber: 1, CompLevel: "quals",
+			Alliance: "R", AlliancePosition: 2, TeamNumber: 1001},
+		TeamMatch{MatchNumber: 7, SetNumber: 1, CompLevel: "quals",
+			Alliance: "R", AlliancePosition: 3, TeamNumber: 777},
+		TeamMatch{MatchNumber: 7, SetNumber: 1, CompLevel: "quals",
+			Alliance: "B", AlliancePosition: 1, TeamNumber: 1000},
+		TeamMatch{MatchNumber: 7, SetNumber: 1, CompLevel: "quals",
+			Alliance: "B", AlliancePosition: 2, TeamNumber: 4321},
+		TeamMatch{MatchNumber: 7, SetNumber: 1, CompLevel: "quals",
+			Alliance: "B", AlliancePosition: 3, TeamNumber: 1234},
+	}
 
-	err := fixture.db.AddToMatch(Match{
-		MatchNumber: 7, SetNumber: 1, CompLevel: "quals",
-		R1: 1236, R2: 1001, R3: 777, B1: 1000, B2: 4321, B3: 1234,
-	})
-	check(t, err, "Failed to add match")
+	for _, match := range matches {
+		err := fixture.db.AddToMatch(match)
+		check(t, err, "Failed to add match")
+	}
 
 	for i := 0; i < len(correct); i++ {
-		err = fixture.db.AddToStats(correct[i])
+		err := fixture.db.AddToStats(correct[i])
 		check(t, err, "Failed to add stats to DB")
 	}
 
@@ -214,14 +247,28 @@
 		Comment: "this is a comment", CollectedBy: "josh",
 	}
 
-	err := fixture.db.AddToMatch(Match{
-		MatchNumber: 7, SetNumber: 1, CompLevel: "quals",
-		R1: 1236, R2: 1001, R3: 777, B1: 1000, B2: 4321, B3: 1234,
-	})
-	check(t, err, "Failed to add match")
+	matches := []TeamMatch{
+		TeamMatch{MatchNumber: 7, SetNumber: 1, CompLevel: "quals",
+			Alliance: "R", AlliancePosition: 1, TeamNumber: 1236},
+		TeamMatch{MatchNumber: 7, SetNumber: 1, CompLevel: "quals",
+			Alliance: "R", AlliancePosition: 2, TeamNumber: 1001},
+		TeamMatch{MatchNumber: 7, SetNumber: 1, CompLevel: "quals",
+			Alliance: "R", AlliancePosition: 3, TeamNumber: 777},
+		TeamMatch{MatchNumber: 7, SetNumber: 1, CompLevel: "quals",
+			Alliance: "B", AlliancePosition: 1, TeamNumber: 1000},
+		TeamMatch{MatchNumber: 7, SetNumber: 1, CompLevel: "quals",
+			Alliance: "B", AlliancePosition: 2, TeamNumber: 4321},
+		TeamMatch{MatchNumber: 7, SetNumber: 1, CompLevel: "quals",
+			Alliance: "B", AlliancePosition: 3, TeamNumber: 1234},
+	}
+
+	for _, match := range matches {
+		err := fixture.db.AddToMatch(match)
+		check(t, err, "Failed to add match")
+	}
 
 	// Add stats. This should succeed.
-	err = fixture.db.AddToStats(stats)
+	err := fixture.db.AddToStats(stats)
 	check(t, err, "Failed to add stats to DB")
 
 	// Try again. It should fail this time.
@@ -323,13 +370,28 @@
 		},
 	}
 
-	err := fixture.db.AddToMatch(Match{
-		MatchNumber: 94, SetNumber: 1, CompLevel: "quals",
-		R1: 1235, R2: 1234, R3: 1233, B1: 1232, B2: 1231, B3: 1239})
-	check(t, err, "Failed to add match")
+	matches := []TeamMatch{
+		TeamMatch{MatchNumber: 94, SetNumber: 2, CompLevel: "quals",
+			Alliance: "R", AlliancePosition: 1, TeamNumber: 1235},
+		TeamMatch{MatchNumber: 94, SetNumber: 2, CompLevel: "quals",
+			Alliance: "R", AlliancePosition: 2, TeamNumber: 1234},
+		TeamMatch{MatchNumber: 94, SetNumber: 2, CompLevel: "quals",
+			Alliance: "R", AlliancePosition: 3, TeamNumber: 1233},
+		TeamMatch{MatchNumber: 94, SetNumber: 2, CompLevel: "quals",
+			Alliance: "B", AlliancePosition: 1, TeamNumber: 1232},
+		TeamMatch{MatchNumber: 94, SetNumber: 2, CompLevel: "quals",
+			Alliance: "B", AlliancePosition: 2, TeamNumber: 1231},
+		TeamMatch{MatchNumber: 94, SetNumber: 2, CompLevel: "quals",
+			Alliance: "B", AlliancePosition: 3, TeamNumber: 1239},
+	}
+
+	for _, match := range matches {
+		err := fixture.db.AddToMatch(match)
+		check(t, err, "Failed to add match")
+	}
 
 	for i := 0; i < len(testDatabase); i++ {
-		err = fixture.db.AddToStats(testDatabase[i])
+		err := fixture.db.AddToStats(testDatabase[i])
 		check(t, err, fmt.Sprint("Failed to add stats ", i))
 	}
 
@@ -404,27 +466,17 @@
 	fixture := createDatabase(t)
 	defer fixture.TearDown()
 
-	correct := []Match{
-		Match{
-			MatchNumber: 2, SetNumber: 1, CompLevel: "quals",
-			R1: 251, R2: 169, R3: 286, B1: 253, B2: 538, B3: 149,
-		},
-		Match{
-			MatchNumber: 3, SetNumber: 1, CompLevel: "quals",
-			R1: 147, R2: 421, R3: 538, B1: 126, B2: 448, B3: 262,
-		},
-		Match{
-			MatchNumber: 4, SetNumber: 1, CompLevel: "quals",
-			R1: 251, R2: 169, R3: 286, B1: 653, B2: 538, B3: 149,
-		},
-		Match{
-			MatchNumber: 5, SetNumber: 1, CompLevel: "quals",
-			R1: 198, R2: 1421, R3: 538, B1: 26, B2: 448, B3: 262,
-		},
-		Match{
-			MatchNumber: 6, SetNumber: 1, CompLevel: "quals",
-			R1: 251, R2: 188, R3: 286, B1: 555, B2: 538, B3: 149,
-		},
+	correct := []TeamMatch{
+		TeamMatch{
+			MatchNumber: 8, SetNumber: 1, CompLevel: "quals", Alliance: "R", AlliancePosition: 1, TeamNumber: 6835},
+		TeamMatch{
+			MatchNumber: 8, SetNumber: 1, CompLevel: "quals", Alliance: "R", AlliancePosition: 2, TeamNumber: 4834},
+		TeamMatch{
+			MatchNumber: 9, SetNumber: 1, CompLevel: "quals", Alliance: "B", AlliancePosition: 3, TeamNumber: 9824},
+		TeamMatch{
+			MatchNumber: 7, SetNumber: 2, CompLevel: "quals", Alliance: "B", AlliancePosition: 1, TeamNumber: 3732},
+		TeamMatch{
+			MatchNumber: 8, SetNumber: 1, CompLevel: "quals", Alliance: "B", AlliancePosition: 1, TeamNumber: 3732},
 	}
 
 	for i := 0; i < len(correct); i++ {
@@ -444,19 +496,13 @@
 	fixture := createDatabase(t)
 	defer fixture.TearDown()
 
-	testDatabase := []Match{
-		Match{
-			MatchNumber: 1, SetNumber: 1, CompLevel: "quals",
-			R1: 251, R2: 169, R3: 286, B1: 253, B2: 538, B3: 149,
-		},
-		Match{
-			MatchNumber: 2, SetNumber: 1, CompLevel: "quals",
-			R1: 198, R2: 135, R3: 777, B1: 999, B2: 434, B3: 698,
-		},
-		Match{
-			MatchNumber: 1, SetNumber: 1, CompLevel: "quals",
-			R1: 147, R2: 421, R3: 538, B1: 126, B2: 448, B3: 262,
-		},
+	testDatabase := []TeamMatch{
+		TeamMatch{
+			MatchNumber: 9, SetNumber: 1, CompLevel: "quals", Alliance: "B", AlliancePosition: 3, TeamNumber: 4464},
+		TeamMatch{
+			MatchNumber: 8, SetNumber: 1, CompLevel: "quals", Alliance: "R", AlliancePosition: 2, TeamNumber: 2352},
+		TeamMatch{
+			MatchNumber: 9, SetNumber: 1, CompLevel: "quals", Alliance: "B", AlliancePosition: 3, TeamNumber: 6321},
 	}
 
 	for i := 0; i < len(testDatabase); i++ {
@@ -464,15 +510,11 @@
 		check(t, err, fmt.Sprint("Failed to add match", i))
 	}
 
-	correct := []Match{
-		Match{
-			MatchNumber: 2, SetNumber: 1, CompLevel: "quals",
-			R1: 198, R2: 135, R3: 777, B1: 999, B2: 434, B3: 698,
-		},
-		Match{
-			MatchNumber: 1, SetNumber: 1, CompLevel: "quals",
-			R1: 147, R2: 421, R3: 538, B1: 126, B2: 448, B3: 262,
-		},
+	correct := []TeamMatch{
+		TeamMatch{
+			MatchNumber: 8, SetNumber: 1, CompLevel: "quals", Alliance: "R", AlliancePosition: 2, TeamNumber: 2352},
+		TeamMatch{
+			MatchNumber: 9, SetNumber: 1, CompLevel: "quals", Alliance: "B", AlliancePosition: 3, TeamNumber: 6321},
 	}
 
 	got, err := fixture.db.ReturnMatches()
@@ -605,13 +647,28 @@
 		},
 	}
 
-	err := fixture.db.AddToMatch(Match{
-		MatchNumber: 94, SetNumber: 1, CompLevel: "quals",
-		R1: 1235, R2: 1236, R3: 1237, B1: 1238, B2: 1239, B3: 1233})
-	check(t, err, "Failed to add match")
+	matches := []TeamMatch{
+		TeamMatch{MatchNumber: 94, SetNumber: 1, CompLevel: "quals",
+			Alliance: "R", AlliancePosition: 1, TeamNumber: 1235},
+		TeamMatch{MatchNumber: 94, SetNumber: 1, CompLevel: "quals",
+			Alliance: "R", AlliancePosition: 2, TeamNumber: 1236},
+		TeamMatch{MatchNumber: 94, SetNumber: 1, CompLevel: "quals",
+			Alliance: "R", AlliancePosition: 3, TeamNumber: 1237},
+		TeamMatch{MatchNumber: 94, SetNumber: 1, CompLevel: "quals",
+			Alliance: "B", AlliancePosition: 1, TeamNumber: 1238},
+		TeamMatch{MatchNumber: 94, SetNumber: 1, CompLevel: "quals",
+			Alliance: "B", AlliancePosition: 2, TeamNumber: 1239},
+		TeamMatch{MatchNumber: 94, SetNumber: 1, CompLevel: "quals",
+			Alliance: "B", AlliancePosition: 3, TeamNumber: 1233},
+	}
+
+	for _, match := range matches {
+		err := fixture.db.AddToMatch(match)
+		check(t, err, "Failed to add match")
+	}
 
 	for i := 0; i < len(correct); i++ {
-		err = fixture.db.AddToStats(correct[i])
+		err := fixture.db.AddToStats(correct[i])
 		check(t, err, fmt.Sprint("Failed to add stats ", i))
 	}
 
@@ -653,13 +710,28 @@
 		},
 	}
 
-	err := fixture.db.AddToMatch(Match{
-		MatchNumber: 94, SetNumber: 1, CompLevel: "quals",
-		R1: 1235, R2: 1236, R3: 1237, B1: 1238, B2: 1239, B3: 1233})
-	check(t, err, "Failed to add match")
+	matches := []TeamMatch{
+		TeamMatch{MatchNumber: 94, SetNumber: 1, CompLevel: "quals",
+			Alliance: "R", AlliancePosition: 1, TeamNumber: 1235},
+		TeamMatch{MatchNumber: 94, SetNumber: 1, CompLevel: "quals",
+			Alliance: "R", AlliancePosition: 2, TeamNumber: 1236},
+		TeamMatch{MatchNumber: 94, SetNumber: 1, CompLevel: "quals",
+			Alliance: "R", AlliancePosition: 3, TeamNumber: 1237},
+		TeamMatch{MatchNumber: 94, SetNumber: 1, CompLevel: "quals",
+			Alliance: "B", AlliancePosition: 1, TeamNumber: 1238},
+		TeamMatch{MatchNumber: 94, SetNumber: 1, CompLevel: "quals",
+			Alliance: "B", AlliancePosition: 2, TeamNumber: 1239},
+		TeamMatch{MatchNumber: 94, SetNumber: 1, CompLevel: "quals",
+			Alliance: "B", AlliancePosition: 3, TeamNumber: 1233},
+	}
+
+	for _, match := range matches {
+		err := fixture.db.AddToMatch(match)
+		check(t, err, "Failed to add match")
+	}
 
 	for i := 0; i < len(correct); i++ {
-		err = fixture.db.AddAction(correct[i])
+		err := fixture.db.AddAction(correct[i])
 		check(t, err, fmt.Sprint("Failed to add to actions ", i))
 	}