From bdd1813efb8d97faea2d139c4cff42eca9439b00 Mon Sep 17 00:00:00 2001
From: Offray Luna <offray.luna@mutabit.com>
Date: Fri, 28 Aug 2020 20:25:35 -0500
Subject: [PATCH] External page metadata and subpages support.

---
 repository/Brea/BreaWikiPage.class.st | 64 ++++++++++++++++++++++++---
 repository/Brea/ManifestBrea.class.st | 13 ++++++
 2 files changed, 71 insertions(+), 6 deletions(-)
 create mode 100644 repository/Brea/ManifestBrea.class.st

diff --git a/repository/Brea/BreaWikiPage.class.st b/repository/Brea/BreaWikiPage.class.st
index bfda608..fff59aa 100644
--- a/repository/Brea/BreaWikiPage.class.st
+++ b/repository/Brea/BreaWikiPage.class.st
@@ -14,17 +14,19 @@ Class {
 		'templateData',
 		'namespace',
 		'bodyTag',
-		'splitters'
+		'splitters',
+		'subpages',
+		'metadata'
 	],
 	#category : #Brea
 }
 
 { #category : #operation }
 BreaWikiPage >> bodyContentsAsHTML [
-	| sourcePage |
+	| sourcePage  |
 	self markdownFile ifNil: [ ^ self ].
 	sourcePage := FileLocator temp / 'wikiPage.md'.
-	MarkupFile exportAsFileOn: sourcePage containing:  self markdownFile contents.
+	MarkupFile exportAsFileOn: sourcePage containing: self contents.
 	^ Pandoc markdownToHtml: sourcePage 
 ]
 
@@ -45,6 +47,21 @@ BreaWikiPage >> bodyTag: aString [
 	bodyTag := aString
 ]
 
+{ #category : #accessing }
+BreaWikiPage >> contents [
+	| result |
+	self markdownFile ifNil: [ ^ self ].
+	result := '' writeStream.
+	result nextPutAll: self markdownFile contents.
+	self subpages ifNotNil: [
+		self subpages do: [ :sp | | markdownTempFile |
+			markdownTempFile := self namespace / (sp, '.md').
+			result nextPutAll: (Markdown fromFile: markdownTempFile) contents.  
+		]
+	].
+	^ result contents.
+]
+
 { #category : #'as yet unclassified' }
 BreaWikiPage >> exportAsHTML [
 	| htmlContents allActions semaphore result |
@@ -83,6 +100,18 @@ BreaWikiPage >> markdownFile [
 	^ Markdown fromFile: localFile
 ]
 
+{ #category : #accessing }
+BreaWikiPage >> metadata [
+	^ metadata
+]
+
+{ #category : #accessing }
+BreaWikiPage >> metadata: aDictionary [
+	"External place where page metadata is located (on Internet or the local file system) in JSON format. 
+	If nil, is suposed that is placed in the Markdown file with the page contents."
+	metadata := aDictionary
+]
+
 { #category : #accessing }
 BreaWikiPage >> namespace [
 	^ namespace
@@ -108,11 +137,20 @@ BreaWikiPage >> populateBodyAs: key [
 	^ self.
 ]
 
+{ #category : #'as yet unclassified' }
+BreaWikiPage >> populateExternalMetadata [
+	self metadata ifNil: [ ^ self ].
+	self 
+]
+
 { #category : #operation }
 BreaWikiPage >> populateMetadata [
-	self markdownFile metadata keysAndValuesDo: [ :key :value |
-		self templateData at: key put: value
-	].
+	| metadataTemp |
+	self metadata 
+		ifNotNil: [ metadataTemp := self metadata  ]  
+		ifNil: [ metadataTemp := self markdownFile metadata]. 
+	metadataTemp keysAndValuesDo: [ :key :value |
+			self templateData at: key put: value ].
 	^ templateData
 ]
 
@@ -123,6 +161,8 @@ BreaWikiPage >> shortName [
 
 { #category : #accessing }
 BreaWikiPage >> shortName: aString [
+	"The name of the file tha contains the light markup to produce the web page, without file extension.
+	By default I work with Markdown files."
 	shortName := aString
 ]
 
@@ -161,6 +201,18 @@ BreaWikiPage >> splitters: aDictionary [
 	splitters := aDictionary
 ]
 
+{ #category : #accessing }
+BreaWikiPage >> subpages [
+	^ subpages
+]
+
+{ #category : #accessing }
+BreaWikiPage >> subpages: shortNamesList [
+	"I am used when a page is composed of other subpages (for example with link aliases) that are shared
+	accross several pages."
+	subpages := shortNamesList
+]
+
 { #category : #accessing }
 BreaWikiPage >> template [
 	^ template
diff --git a/repository/Brea/ManifestBrea.class.st b/repository/Brea/ManifestBrea.class.st
new file mode 100644
index 0000000..87df9eb
--- /dev/null
+++ b/repository/Brea/ManifestBrea.class.st
@@ -0,0 +1,13 @@
+"
+I store metadata for this package. These meta data are used by other tools such as the SmalllintManifestChecker and the critics Browser
+"
+Class {
+	#name : #ManifestBrea,
+	#superclass : #PackageManifest,
+	#category : #'Brea-Manifest'
+}
+
+{ #category : #'code-critics' }
+ManifestBrea class >> ruleRBStringConcatenationRuleV1FalsePositive [
+	^ #(#(#(#RGMethodDefinition #(#BreaWikiPage #contents #false)) #'2020-08-28T20:08:20.291489-05:00') )
+]