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export const dataStructure = () => ({
id: '',
// Key will contain a mixture of ID and path
// it can also contain a prefix `pending-` for files opened in review mode
key: '',
type: '',
projectId: '',
branchId: '',
name: '',
url: '',
path: '',
tempFile: false,
tree: [],
loading: false,
opened: false,
active: false,
changed: false,
staged: false,
lastCommitPath: '',
lastCommitSha: '',
lastCommit: {
id: '',
url: '',
message: '',
updatedAt: '',
author: '',
},
blamePath: '',
commitsPath: '',
permalink: '',
rawPath: '',
binary: false,
html: '',
raw: '',
content: '',
parentTreeUrl: '',
renderError: false,
base64: false,
editorRow: 1,
editorColumn: 1,
fileLanguage: '',
eol: '',
viewMode: 'editor',
previewMode: null,
size: 0,
parentPath: null,
lastOpenedAt: 0,
mrChange: null,
deleted: false,
prevPath: '',
movedPath: '',
moved: false,
});
export const decorateData = entity => {
const {
id,
projectId,
branchId,
type,
url,
name,
path,
renderError,
content = '',
tempFile = false,
active = false,
opened = false,
changed = false,
parentTreeUrl = '',
base64 = false,
binary = false,
rawPath = '',
previewMode,
file_lock,
html,
parentPath = '',
} = entity;
return Object.assign(dataStructure(), {
id,
projectId,
branchId,
key: `${name}-${type}-${id}`,
type,
name,
url,
path,
tempFile,
opened,
active,
parentTreeUrl,
changed,
renderError,
content,
base64,
binary,
rawPath,
previewMode,
file_lock,
html,
parentPath,
});
};
export const findEntry = (tree, type, name, prop = 'name') =>
tree.find(f => f.type === type && f[prop] === name);
export const findIndexOfFile = (state, file) => state.findIndex(f => f.path === file.path);
export const setPageTitle = title => {
document.title = title;
};
export const commitActionForFile = file => {
if (file.prevPath) {
return 'move';
} else if (file.deleted) {
return 'delete';
} else if (file.tempFile) {
return 'create';
}
return 'update';
};
export const getCommitFiles = stagedFiles =>
stagedFiles.reduce((acc, file) => {
if (file.moved) return acc;
return acc.concat({
...file,
});
}, []);
export const createCommitPayload = ({ branch, getters, newBranch, state, rootState }) => ({
branch,
commit_message: state.commitMessage || getters.preBuiltCommitMessage,
actions: getCommitFiles(rootState.stagedFiles).map(f => ({
action: commitActionForFile(f),
file_path: f.path,
previous_path: f.prevPath === '' ? undefined : f.prevPath,
content: f.content || undefined,
encoding: f.base64 ? 'base64' : 'text',
last_commit_id: newBranch || f.deleted || f.prevPath ? undefined : f.lastCommitSha,
})),
start_branch: newBranch ? rootState.currentBranchId : undefined,
});
export const createNewMergeRequestUrl = (projectUrl, source, target) =>
`${projectUrl}/merge_requests/new?merge_request[source_branch]=${source}&merge_request[target_branch]=${target}`;
const sortTreesByTypeAndName = (a, b) => {
if (a.type === 'tree' && b.type === 'blob') {
return -1;
} else if (a.type === 'blob' && b.type === 'tree') {
return 1;
}
if (a.name < b.name) return -1;
if (a.name > b.name) return 1;
return 0;
};
export const sortTree = sortedTree =>
sortedTree
.map(entity =>
Object.assign(entity, {
tree: entity.tree.length ? sortTree(entity.tree) : [],
}),
)
.sort(sortTreesByTypeAndName);
export const filePathMatches = (filePath, path) => filePath.indexOf(`${path}/`) === 0;
export const getChangesCountForFiles = (files, path) =>
files.filter(f => filePathMatches(f.path, path)).length;
export const mergeTrees = (fromTree, toTree) => {
if (!fromTree || !fromTree.length) {
return toTree;
}
const recurseTree = (n, t) => {
if (!n) {
return t;
}
const existingTreeNode = t.find(el => el.path === n.path);
if (existingTreeNode && n.tree.length > 0) {
existingTreeNode.opened = true;
recurseTree(n.tree[0], existingTreeNode.tree);
} else if (!existingTreeNode) {
const sorted = sortTree(t.concat(n));
t.splice(0, t.length + 1, ...sorted);
}
return t;
};
for (let i = 0, l = fromTree.length; i < l; i += 1) {
recurseTree(fromTree[i], toTree);
}
return toTree;
};
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