Merge remote-tracking branch 'origin/master' into deprecation-warning-for-dynamic-milestones

3 files changed, 99 insertions, 2 deletions

diff --git a/app/assets/javascripts/ide/stores/mutations/file.js b/app/assets/javascripts/ide/stores/mutations/file.js
index 2500f13db7c..6a143e518f9 100644
--- a/app/assets/javascripts/ide/stores/mutations/file.js
+++ b/app/assets/javascripts/ide/stores/mutations/file.js
@@ -5,6 +5,14 @@ export default {
     Object.assign(state.entries[path], {
       active,
     });
+
+    if (active && !state.entries[path].pending) {
+      Object.assign(state, {
+        openFiles: state.openFiles.map(f =>
+          Object.assign(f, { active: f.pending ? false : f.active }),
+        ),
+      });
+    }
   },
   [types.TOGGLE_FILE_OPEN](state, path) {
     Object.assign(state.entries[path], {
@@ -12,10 +20,14 @@ export default {
     });
 
     if (state.entries[path].opened) {
-      state.openFiles.push(state.entries[path]);
+      Object.assign(state, {
+        openFiles: state.openFiles.filter(f => f.path !== path).concat(state.entries[path]),
+      });
     } else {
+      const file = state.entries[path];
+
       Object.assign(state, {
-        openFiles: state.openFiles.filter(f => f.path !== path),
+        openFiles: state.openFiles.filter(f => f.key !== file.key),
       });
     }
   },
@@ -28,6 +40,9 @@ export default {
       rawPath: data.raw_path,
       binary: data.binary,
       renderError: data.render_error,
+      raw: null,
+      baseRaw: null,
+      html: data.html,
     });
   },
   [types.SET_FILE_RAW_DATA](state, { file, raw }) {
@@ -35,6 +50,11 @@ export default {
       raw,
     });
   },
+  [types.SET_FILE_BASE_RAW_DATA](state, { file, baseRaw }) {
+    Object.assign(state.entries[file.path], {
+      baseRaw,
+    });
+  },
   [types.UPDATE_FILE_CONTENT](state, { path, content }) {
     const changed = content !== state.entries[path].raw;
 
@@ -59,6 +79,16 @@ export default {
       editorColumn,
     });
   },
+  [types.SET_FILE_MERGE_REQUEST_CHANGE](state, { file, mrChange }) {
+    Object.assign(state.entries[file.path], {
+      mrChange,
+    });
+  },
+  [types.SET_FILE_VIEWMODE](state, { file, viewMode }) {
+    Object.assign(state.entries[file.path], {
+      viewMode,
+    });
+  },
   [types.DISCARD_FILE_CHANGES](state, path) {
     Object.assign(state.entries[path], {
       content: state.entries[path].raw,
@@ -80,4 +110,37 @@ export default {
       changed,
     });
   },
+  [types.ADD_PENDING_TAB](state, { file, keyPrefix = 'pending' }) {
+    const pendingTab = state.openFiles.find(f => f.path === file.path && f.pending);
+    let openFiles = state.openFiles.map(f =>
+      Object.assign(f, { active: f.path === file.path, opened: false }),
+    );
+
+    if (!pendingTab) {
+      const openFile = openFiles.find(f => f.path === file.path);
+
+      openFiles = openFiles.concat(openFile ? null : file).reduce((acc, f) => {
+        if (!f) return acc;
+
+        if (f.path === file.path) {
+          return acc.concat({
+            ...f,
+            active: true,
+            pending: true,
+            opened: true,
+            key: `${keyPrefix}-${f.key}`,
+          });
+        }
+
+        return acc.concat(f);
+      }, []);
+    }
+
+    Object.assign(state, { openFiles });
+  },
+  [types.REMOVE_PENDING_TAB](state, file) {
+    Object.assign(state, {
+      openFiles: state.openFiles.filter(f => f.key !== file.key),
+    });
+  },
 };
diff --git a/app/assets/javascripts/ide/stores/mutations/merge_request.js b/app/assets/javascripts/ide/stores/mutations/merge_request.js
new file mode 100644
index 00000000000..334819fe702
--- /dev/null
+++ b/app/assets/javascripts/ide/stores/mutations/merge_request.js
@@ -0,0 +1,33 @@
+import * as types from '../mutation_types';
+
+export default {
+  [types.SET_CURRENT_MERGE_REQUEST](state, currentMergeRequestId) {
+    Object.assign(state, {
+      currentMergeRequestId,
+    });
+  },
+  [types.SET_MERGE_REQUEST](state, { projectPath, mergeRequestId, mergeRequest }) {
+    Object.assign(state.projects[projectPath], {
+      mergeRequests: {
+        [mergeRequestId]: {
+          ...mergeRequest,
+          active: true,
+          changes: [],
+          versions: [],
+          baseCommitSha: null,
+        },
+      },
+    });
+  },
+  [types.SET_MERGE_REQUEST_CHANGES](state, { projectPath, mergeRequestId, changes }) {
+    Object.assign(state.projects[projectPath].mergeRequests[mergeRequestId], {
+      changes,
+    });
+  },
+  [types.SET_MERGE_REQUEST_VERSIONS](state, { projectPath, mergeRequestId, versions }) {
+    Object.assign(state.projects[projectPath].mergeRequests[mergeRequestId], {
+      versions,
+      baseCommitSha: versions.length ? versions[0].base_commit_sha : null,
+    });
+  },
+};
diff --git a/app/assets/javascripts/ide/stores/mutations/project.js b/app/assets/javascripts/ide/stores/mutations/project.js
index 2816562a919..284b39a2c72 100644
--- a/app/assets/javascripts/ide/stores/mutations/project.js
+++ b/app/assets/javascripts/ide/stores/mutations/project.js
@@ -11,6 +11,7 @@ export default {
     Object.assign(project, {
       tree: [],
       branches: {},
+      mergeRequests: {},
       active: true,
     });