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import { visitUrl } from '../../../lib/utils/url_utility';
import { normalizeHeaders } from '../../../lib/utils/common_utils';
import flash from '../../../flash';
import service from '../../services';
import * as types from '../mutation_types';
import router from '../../ide_router';
import {
setPageTitle,
findEntry,
createTemp,
createOrMergeEntry,
} from '../utils';
export const getTreeData = (
{ commit, state, dispatch },
{ endpoint, tree = null, projectId, branch, force = false } = {},
) => new Promise((resolve, reject) => {
// We already have the base tree so we resolve immediately
if (!tree && state.trees[`${projectId}/${branch}`] && !force) {
resolve();
} else {
if (tree) commit(types.TOGGLE_LOADING, tree);
const selectedProject = state.projects[projectId];
// We are merging the web_url that we got on the project info with the endpoint
// we got on the tree entry, as both contain the projectId, we replace it in the tree endpoint
const completeEndpoint = selectedProject.web_url + (endpoint).replace(projectId, '');
if (completeEndpoint && (!tree || !tree.tempFile)) {
service.getTreeData(completeEndpoint)
.then((res) => {
const pageTitle = decodeURI(normalizeHeaders(res.headers)['PAGE-TITLE']);
setPageTitle(pageTitle);
return res.json();
})
.then((data) => {
if (!state.isInitialRoot) {
commit(types.SET_ROOT, data.path === '/');
}
dispatch('updateDirectoryData', { data, tree, projectId, branch });
const selectedTree = tree || state.trees[`${projectId}/${branch}`];
commit(types.SET_PARENT_TREE_URL, data.parent_tree_url);
commit(types.SET_LAST_COMMIT_URL, { tree: selectedTree, url: data.last_commit_path });
if (tree) commit(types.TOGGLE_LOADING, selectedTree);
const prevLastCommitPath = selectedTree.lastCommitPath;
if (prevLastCommitPath !== null) {
dispatch('getLastCommitData', selectedTree);
}
resolve(data);
})
.catch((e) => {
flash('Error loading tree data. Please try again.');
if (tree) commit(types.TOGGLE_LOADING, tree);
reject(e);
});
} else {
resolve();
}
}
});
export const toggleTreeOpen = ({ commit, dispatch }, { endpoint, tree }) => {
if (tree.opened) {
// send empty data to clear the tree
const data = { trees: [], blobs: [], submodules: [] };
dispatch('updateDirectoryData', { data, tree, projectId: tree.projectId, branchId: tree.branchId });
} else {
dispatch('getTreeData', { endpoint, tree, projectId: tree.projectId, branch: tree.branchId });
}
commit(types.TOGGLE_TREE_OPEN, tree);
};
export const handleTreeEntryAction = ({ commit, dispatch }, row) => {
if (row.type === 'tree') {
dispatch('toggleTreeOpen', {
endpoint: row.url,
tree: row,
});
} else if (row.type === 'submodule') {
commit(types.TOGGLE_LOADING, row);
visitUrl(row.url);
} else if (row.type === 'blob' && row.opened) {
dispatch('setFileActive', row);
} else {
dispatch('getFileData', row);
}
};
export const createTempTree = (
{ state, commit, dispatch },
{ projectId, branchId, parent, name },
) => {
let selectedTree = parent;
const dirNames = name.replace(new RegExp(`^${state.path}/`), '').split('/');
dirNames.forEach((dirName) => {
const foundEntry = findEntry(selectedTree.tree, 'tree', dirName);
if (!foundEntry) {
const path = selectedTree.path !== undefined ? selectedTree.path : '';
const tmpEntry = createTemp({
projectId,
branchId,
name: dirName,
path,
type: 'tree',
level: selectedTree.level !== undefined ? selectedTree.level + 1 : 0,
tree: [],
url: `/${projectId}/blob/${branchId}/${path}${path ? '/' : ''}${dirName}`,
});
commit(types.CREATE_TMP_TREE, {
parent: selectedTree,
tmpEntry,
});
commit(types.TOGGLE_TREE_OPEN, tmpEntry);
router.push(`/project${tmpEntry.url}`);
selectedTree = tmpEntry;
} else {
selectedTree = foundEntry;
}
});
};
export const getLastCommitData = ({ state, commit, dispatch, getters }, tree = state) => {
if (!tree || tree.lastCommitPath === null || !tree.lastCommitPath) return;
service.getTreeLastCommit(tree.lastCommitPath)
.then((res) => {
const lastCommitPath = normalizeHeaders(res.headers)['MORE-LOGS-URL'] || null;
commit(types.SET_LAST_COMMIT_URL, { tree, url: lastCommitPath });
return res.json();
})
.then((data) => {
data.forEach((lastCommit) => {
const entry = findEntry(tree.tree, lastCommit.type, lastCommit.file_name);
if (entry) {
commit(types.SET_LAST_COMMIT_DATA, { entry, lastCommit });
}
});
dispatch('getLastCommitData', tree);
})
.catch(() => flash('Error fetching log data.'));
};
export const updateDirectoryData = (
{ commit, state },
{ data, tree, projectId, branch },
) => {
if (!tree) {
const existingTree = state.trees[`${projectId}/${branch}`];
if (!existingTree) {
commit(types.CREATE_TREE, { treePath: `${projectId}/${branch}` });
}
}
const selectedTree = tree || state.trees[`${projectId}/${branch}`];
const level = selectedTree.level !== undefined ? selectedTree.level + 1 : 0;
const parentTreeUrl = data.parent_tree_url ? `${data.parent_tree_url}${data.path}` : state.endpoints.rootUrl;
const createEntry = (entry, type) => createOrMergeEntry({
tree: selectedTree,
projectId: `${projectId}`,
branchId: branch,
entry,
level,
type,
parentTreeUrl,
});
const formattedData = [
...data.trees.map(t => createEntry(t, 'tree')),
...data.submodules.map(m => createEntry(m, 'submodule')),
...data.blobs.map(b => createEntry(b, 'blob')),
];
commit(types.SET_DIRECTORY_DATA, { tree: selectedTree, data: formattedData });
};
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