Add file icon and blob link.

app/assets/javascripts/merge_conflict_data_provider.js.es6

@@ -53,6 +53,8 @@ window.MergeConflictDataProvider = class MergeConflictDataProvider {
   setParallelLines(data) {
     data.files.forEach( (file) => {
       file.filePath  = this.getFilePath(file);
+      file.iconClass = `fa-${file.blob_icon}`;
+      file.blobPath  = file.blob_path;
       file.parallelLines = [];
       const linesObj = { left: [], right: [] };
 
@@ -120,8 +122,10 @@ window.MergeConflictDataProvider = class MergeConflictDataProvider {
 
   setInlineLines(data) {
     data.files.forEach( (file) => {
-      file.inlineLines = []
+      file.iconClass   = `fa-${file.blob_icon}`;
+      file.blobPath    = file.blob_path;
       file.filePath    = this.getFilePath(file);
+      file.inlineLines = []
 
       file.sections.forEach( (section) => {
         let currentLineType = 'new';
@@ -309,7 +313,7 @@ window.MergeConflictDataProvider = class MergeConflictDataProvider {
 
   getFilePath(file) {
     const { old_path, new_path } = file;
-    return old_path === new_path ? new_path : `${old_path} → ${new_path}`;
+    return old_path === new_path ? new_path : `${old_path} → ${new_path}`;
   }
 
 }

app/views/projects/merge_requests/conflicts.html.haml

@@ -39,9 +39,10 @@
     .files{"v-if" => "isParallel"}
       .diff-file.file-holder.conflict.parallel-view{"v-for" => "file in conflictsData.files"}
         .file-title
-          %span {{{file.filePath}}}
+          %i.fa.fa-fw.fa{":class" => "file.iconClass"}
+          %strong {{file.filePath}}
           .file-actions
-            %a.btn.view-file.btn-file-option{":href" => "file.blobLink"}
+            %a.btn.view-file.btn-file-option{":href" => "file.blobPath"}
               View file @{{conflictsData.shortCommitSha}}
         .diff-content.diff-wrap-lines
           .diff-wrap-lines.code.file-content.js-syntax-highlight.white
@@ -82,9 +83,10 @@
     .files{"v-if" => "!isParallel"}
       .diff-file.file-holder.conflict.inline-view{"v-for" => "file in conflictsData.files"}
         .file-title
-          %span {{{file.filePath}}}
+          %i.fa.fa-fw{":class" => "file.iconClass"}
+          %strong {{file.filePath}}
           .file-actions
-            %a.btn.view-file.btn-file-option{":href" => "file.blobLink"}
+            %a.btn.view-file.btn-file-option{":href" => "file.blobPath"}
               View file @{{conflictsData.shortCommitSha}}
 
         .diff-content.diff-wrap-lines