added iOS source code

[wl-app.git] / iOS / Pods / FolioReaderKit / Source / EPUBCore / FRMetadata.swift

diff --git a/iOS/Pods/FolioReaderKit/Source/EPUBCore/FRMetadata.swift b/iOS/Pods/FolioReaderKit/Source/EPUBCore/FRMetadata.swift
new file mode 100755 (executable)
index 0000000..91e24da
--- /dev/null
+++ b/iOS/Pods/FolioReaderKit/Source/EPUBCore/FRMetadata.swift
@@ -0,0 +1,117 @@
+//
+//  FRMetadata.swift
+//  FolioReaderKit
+//
+//  Created by Heberti Almeida on 04/05/15.
+//  Copyright (c) 2015 Folio Reader. All rights reserved.
+//
+
+import UIKit
+
+/**
+ Represents one of the authors of the book.
+ */
+struct Author {
+    var name: String
+    var role: String
+    var fileAs: String
+
+    init(name: String, role: String, fileAs: String) {
+        self.name = name
+        self.role = role
+        self.fileAs = fileAs
+    }
+}
+
+/**
+ A Book's identifier.
+ */
+struct Identifier {
+    var id: String?
+    var scheme: String?
+    var value: String?
+
+    init(id: String?, scheme: String?, value: String?) {
+        self.id = id
+        self.scheme = scheme
+        self.value = value
+    }
+}
+
+/**
+ A date and his event.
+ */
+struct EventDate {
+    var date: String
+    var event: String?
+
+    init(date: String, event: String?) {
+        self.date = date
+        self.event = event
+    }
+}
+
+/**
+ A metadata tag data.
+ */
+struct Meta {
+    var name: String?
+    var content: String?
+    var id: String?
+    var property: String?
+    var value: String?
+    var refines: String?
+
+    init(name: String? = nil, content: String? = nil, id: String? = nil, property: String? = nil,
+         value: String? = nil, refines: String? = nil) {
+        self.name = name
+        self.content = content
+        self.id = id
+        self.property = property
+        self.value = value
+        self.property = property
+        self.value = value
+        self.refines = refines
+    }
+}
+
+/**
+ Manages book metadata.
+ */
+class FRMetadata {
+    var creators = [Author]()
+    var contributors = [Author]()
+    var dates = [EventDate]()
+    var language = "en-US"
+    var titles = [String]()
+    var identifiers = [Identifier]()
+    var subjects = [String]()
+    var descriptions = [String]()
+    var publishers = [String]()
+    var format = MediaType.epub.name
+    var rights = [String]()
+    var metaAttributes = [Meta]()
+
+    /**
+     Find a book unique identifier by ID
+
+     - parameter id: The ID
+     - returns: The unique identifier of a book
+     */
+    func find(identifierById id: String) -> Identifier? {
+        return identifiers.filter({ $0.id == id }).first
+    }
+
+    func find(byName name: String) -> Meta? {
+        return metaAttributes.filter({ $0.name == name }).first
+    }
+
+    func find(byProperty property: String, refinedBy: String? = nil) -> Meta? {
+        return metaAttributes.filter {
+            if let refinedBy = refinedBy {
+                return $0.property == property && $0.refines == refinedBy
+            }
+            return $0.property == property
+        }.first
+    }
+}