Populate the shops table

src/oro/originsdb.cpp

@@ -22,7 +22,12 @@
 #include "SQLiteCpp/SQLiteCpp.h"
 #include "oro/items.hpp"
 #include "oro/icons.hpp"
+#include "oro/shops.hpp"
 #include <mutex>
+#include <chrono>
+
+#define HAS_UNCAUGHT_EXCEPTIONS 1
+#include "date/date.h"
 
 namespace oro {
 
@@ -35,6 +40,15 @@ namespace {
 		{
 		}
 	};
+
+	std::string to_sqlite_string (const oro::Timestamp& ts) {
+		using date::operator<<;
+		using std::chrono::seconds;
+		using date::floor;
+		using date::format;
+
+		return format("%FT%T", floor<seconds>(ts.ts));
+	}
 } //unnamed namespace
 
 OriginsDB::OriginsDB (std::string_view path) :
@@ -118,6 +132,58 @@ void OriginsDB::update (const Icons& icons) {
 }
 
 void OriginsDB::update (const Shops& shops) {
+	//example:
+	//{
+	//	"title":"• B\u003ePoison Bottle •",
+	//	"owner":"Mr. Boom Bastic",
+	//	"location":{
+	//		"map":"prontera",
+	//		"x":124,
+	//		"y":170
+	//	},
+	//	"creation_date":"2020-06-22T13:12:31Z",
+	//	"type":"B",
+	//	"items":[{"item_id":678,"amount":200,"price":31000}]
+	//}
+
+	Database db(m_db_mutex, m_path);
+	db.exec("CREATE TABLE IF NOT EXISTS shops("
+			"id INTEGER PRIMARY KEY NOT NULL"
+			", title TEXT"
+			", owner TEXT"
+			", creation_date TEXT"
+			", loc_map TEXT"
+			", loc_x INTEGER"
+			", loc_y INTEGER"
+			", type TINYINT"
+			", seen_date TEXT DEFAULT CURRENT_TIMESTAMP"
+		")"
+	);
+	db.exec("CREATE UNIQUE INDEX IF NOT EXISTS shops_owner_idx ON shops(owner, creation_date)");
+	db.exec("CREATE TABLE IF NOT EXISTS shop_items("
+			"id INTEGER PRIMARY KEY NOT NULL"
+			", shop_id INTEGER NOT NULL"
+			", item_id INTEGER NOT NULL"
+			", amount INTEGER NOT NULL"
+			", price INTEGER NOT NULL"
+			", FOREIGN KEY(shop_id) REFERENCES shops(id)"
+		")"
+	);
+
+	SQLite::Statement ins_shop(db, "INSERT INTO shops(title, owner, creation_date, loc_map, loc_x, loc_y, type) VALUES(?, ?, ?, ?, ?, ?, ?)");
+	SQLite::Transaction transaction(db);
+	for (const auto& shop : shops.shops) {
+		ins_shop.bind(1, shop.title);
+		ins_shop.bind(2, shop.owner);
+		ins_shop.bind(3, to_sqlite_string(shop.creation_date));
+		ins_shop.bind(4, shop.location.map);
+		ins_shop.bind(5, shop.location.x);
+		ins_shop.bind(6, shop.location.y);
+		ins_shop.bind(7, static_cast<int>(shop.type.value));
+		ins_shop.exec();
+		ins_shop.reset();
+	}
+	transaction.commit();
 }
 
 } //namespace oro