Update to v2.0

close #11
close #10
close #9

latest version/database/packs.json

@@ -3,7 +3,7 @@
 	"items": [{
 		"type": "pack",
 		"id": "core",
-		"_id": "5fdab049a6e343038b0582d4",
+		"_id": "5ff79fc6a6e343038b058bd3",
 		"is_available": true
 	}],
 	"price": 500,
@@ -15,12 +15,12 @@
 	"items": [{
 		"type": "pack",
 		"id": "shiawase",
-		"_id": "5fdab049a6e343038b058314",
+		"_id": "5ff79fc6a6e343038b058c18",
 		"is_available": true
 	}, {
 		"type": "character",
 		"id": "kou",
-		"_id": "5fdab049a6e343038b058313",
+		"_id": "5ff79fc6a6e343038b058c17",
 		"is_available": true
 	}],
 	"price": 500,
@@ -32,12 +32,12 @@
 	"items": [{
 		"type": "pack",
 		"id": "dynamix",
-		"_id": "5fdab049a6e343038b05831c",
+		"_id": "5ff79fc6a6e343038b058c1c",
 		"is_available": true
 	}, {
 		"type": "character",
 		"id": "sapphire",
-		"_id": "5fdab049a6e343038b05831b",
+		"_id": "5ff79fc6a6e343038b058c1b",
 		"is_available": true
 	}],
 	"price": 500,
@@ -49,12 +49,12 @@
 	"items": [{
 		"type": "pack",
 		"id": "mirai",
-		"_id": "5fdab049a6e343038b058318",
+		"_id": "5ff79fc6a6e343038b058c10",
 		"is_available": true
 	}, {
 		"type": "character",
 		"id": "lethe",
-		"_id": "5fdab049a6e343038b058317",
+		"_id": "5ff79fc6a6e343038b058c0f",
 		"is_available": true
 	}],
 	"price": 500,
@@ -66,7 +66,7 @@
 	"items": [{
 		"type": "pack",
 		"id": "yugamu",
-		"_id": "5fdab049a6e343038b0582d5",
+		"_id": "5ff79fc6a6e343038b058bd4",
 		"is_available": true
 	}],
 	"price": 500,
@@ -78,7 +78,7 @@
 	"items": [{
 		"type": "pack",
 		"id": "lanota",
-		"_id": "5fdab049a6e343038b058305",
+		"_id": "5ff79fc6a6e343038b058bf9",
 		"is_available": true
 	}],
 	"price": 500,
@@ -90,7 +90,7 @@
 	"items": [{
 		"type": "pack",
 		"id": "nijuusei",
-		"_id": "5fdab049a6e343038b0582d6",
+		"_id": "5ff79fc6a6e343038b058bd5",
 		"is_available": true
 	}],
 	"price": 500,
@@ -102,7 +102,7 @@
 	"items": [{
 		"type": "pack",
 		"id": "rei",
-		"_id": "5fdab049a6e343038b0582fb",
+		"_id": "5ff79fc6a6e343038b058c06",
 		"is_available": true
 	}],
 	"price": 500,
@@ -114,7 +114,7 @@
 	"items": [{
 		"type": "pack",
 		"id": "tonesphere",
-		"_id": "5fdab049a6e343038b058307",
+		"_id": "5ff79fc6a6e343038b058bfb",
 		"is_available": true
 	}],
 	"price": 500,
@@ -126,7 +126,7 @@
 	"items": [{
 		"type": "pack",
 		"id": "groovecoaster",
-		"_id": "5fdab049a6e343038b0582f1",
+		"_id": "5ff79fc6a6e343038b058bf0",
 		"is_available": true
 	}],
 	"price": 500,
@@ -138,7 +138,7 @@
 	"items": [{
 		"type": "pack",
 		"id": "zettai",
-		"_id": "5fdab049a6e343038b0582fd",
+		"_id": "5ff79fc6a6e343038b058c08",
 		"is_available": true
 	}],
 	"price": 500,
@@ -150,7 +150,7 @@
 	"items": [{
 		"type": "pack",
 		"id": "chunithm",
-		"_id": "5fdab049a6e343038b0582e5",
+		"_id": "5ff79fc6a6e343038b058be4",
 		"is_available": true
 	}],
 	"price": 300,
@@ -160,7 +160,7 @@
 	"items": [{
 		"type": "pack",
 		"id": "prelude",
-		"_id": "5fdab049a6e343038b0582f2",
+		"_id": "5ff79fc6a6e343038b058bf1",
 		"is_available": true
 	}],
 	"price": 400,
@@ -170,7 +170,7 @@
 	"items": [{
 		"type": "pack",
 		"id": "omatsuri",
-		"_id": "5fdab049a6e343038b0582fe",
+		"_id": "5ff79fc6a6e343038b058c09",
 		"is_available": true
 	}],
 	"price": 500,
@@ -180,7 +180,7 @@
 	"items": [{
 		"type": "pack",
 		"id": "vs",
-		"_id": "5fdab049a6e343038b0582e8",
+		"_id": "5ff79fc6a6e343038b058be7",
 		"is_available": true
 	}],
 	"price": 500,
@@ -190,7 +190,7 @@
 	"items": [{
 		"type": "pack",
 		"id": "extend",
-		"_id": "5fdab049a6e343038b0582f5",
+		"_id": "5ff79fc6a6e343038b058bf4",
 		"is_available": true
 	}],
 	"price": 700,
@@ -200,7 +200,7 @@
 	"items": [{
 		"type": "pack",
 		"id": "alice",
-		"_id": "5fdab049a6e343038b058303",
+		"_id": "5ff79fc6a6e343038b058c0e",
 		"is_available": true
 	}],
 	"orig_price": 500,
@@ -210,7 +210,7 @@
 	"items": [{
 		"type": "pack",
 		"id": "alice_append_1",
-		"_id": "5fdab049a6e343038b0582df",
+		"_id": "5ff79fc6a6e343038b058bde",
 		"is_available": true
 	}],
 	"orig_price": 300,
@@ -220,7 +220,17 @@
 	"items": [{
 		"type": "pack",
 		"id": "ongeki",
-		"_id": "5fdab049a6e343038b0582eb",
+		"_id": "5ff79fc6a6e343038b058bea",
+		"is_available": true
+	}],
+	"orig_price": 400,
+	"price": 400
+}, {
+	"name": "maimai",
+	"items": [{
+		"type": "pack",
+		"id": "maimai",
+		"_id": "5ff79fc6a6e343038b058bf7",
 		"is_available": true
 	}],
 	"orig_price": 400,