X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=db%2Fmigrations.go;h=f6ecb601bce9ee31c3b31bebd624647eb29ac884;hb=400ff25bc71d90dedf66b49cde459a6efe456cf8;hp=38ea8aa03f713ba234efb1a9c563b52588a9f2cf;hpb=17b685396a34cb1fef8439e1b6802c6b7f59fbe2;p=perso%2FImmae%2FProjets%2FCryptomonnaies%2FCryptoportfolio%2FFront.git

diff --git a/db/migrations.go b/db/migrations.go
index 38ea8aa..f6ecb60 100644
--- a/db/migrations.go
+++ b/db/migrations.go
@@ -22,27 +22,60 @@ var migrations []Migration = []Migration{
 			`CREATE TABLE market_configs (
 				id          BIGSERIAL PRIMARY KEY,
 				market_name text NOT NULL,
-				user_id     bigint NOT NULL REFERENCES users(id),
-				config      jsonb,
-				UNIQUE(user_id, market_name)
+				user_id     bigint NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+				config      jsonb
 			)`,
+			`CREATE UNIQUE INDEX IF NOT EXISTS market_name_user_id_idx ON public.market_configs (user_id, market_name)`,
+			`CREATE INDEX IF NOT EXISTS market_configs_user_id ON market_configs (user_id)`,
 			`CREATE TABLE reports (
 				id               BIGSERIAL PRIMARY KEY,
 				date             timestamp with time zone NOT NULL,
-				market_config_id bigint NOT NULL,
+				market_config_id bigint NOT NULL REFERENCES market_configs(id),
 				debug            boolean
 			)`,
 			"CREATE INDEX IF NOT EXISTS reports_market_config_id ON reports (market_config_id)",
 			`CREATE TABLE report_lines (
 				id        BIGSERIAL PRIMARY KEY,
 				date      timestamp with time zone NOT NULL,
-				report_id bigint NOT NULL REFERENCES reports(id),
+				report_id bigint NOT NULL REFERENCES reports(id) ON DELETE CASCADE,
 				type      text,
 				payload   jsonb
 			)`,
 			"CREATE INDEX IF NOT EXISTS report_lines_report_id ON report_lines (report_id)",
 			"CREATE INDEX IF NOT EXISTS report_lines_type      ON report_lines (type)",
+			`CREATE VIEW view_report_lines_by_user AS
+			    SELECT report_lines.id,
+				reports.id AS report_id,
+				market_configs.market_name,
+				users.id AS user_id,
+				users.email AS user_email,
+				reports.date AS report_date,
+				report_lines.date,
+				report_lines.payload
+			      FROM public.report_lines
+				JOIN public.reports ON reports.id = report_lines.report_id
+				JOIN public.market_configs ON reports.market_config_id = market_configs.id
+				JOIN public.users ON market_configs.user_id = users.id`,
 		},
-		Down: []string{"DROP TABLE users", "DROP TABLE market_configs", "DROP TABLE report_lines", "DROP TABLE reports"},
+		Down: []string{"DROP VIEW view_report_lines_by_user", "DROP TABLE report_lines", "DROP TABLE reports", "DROP TABLE market_configs", "DROP TABLE users"},
+	},
+	{
+		Version: 201805061000,
+		Up: []string{
+			`CREATE VIEW "view_balances" AS
+					    SELECT report_lines.id,
+						reports.id AS report_id,
+						market_configs.market_name,
+		                                market_configs.id AS market_id,
+						reports.date AS report_date,
+						report_lines.date,
+						report_lines.payload
+					      FROM report_lines
+						JOIN reports ON reports.id = report_lines.report_id
+						JOIN market_configs ON reports.market_config_id = market_configs.id
+					      WHERE report_lines.payload::jsonb->>'checkpoint' IS NOT NULL`,
+			`CREATE INDEX checkpoints_idx ON report_lines ((payload->>'checkpoint'))`,
+		},
+		Down: []string{"DROP VIEW view_balances", "DROP INDEX checkpoints_idx"},
 	},
 }