gitlab-org--gitlab-foss/app/assets/javascripts/ide/ide_router.js
2018-04-03 10:59:29 +01:00

173 lines
4.7 KiB
JavaScript

import Vue from 'vue';
import VueRouter from 'vue-router';
import flash from '~/flash';
import store from './stores';
Vue.use(VueRouter);
/**
* Routes below /-/ide/:
/project/h5bp/html5-boilerplate/blob/master
/project/h5bp/html5-boilerplate/blob/master/app/js/test.js
/project/h5bp/html5-boilerplate/mr/123
/project/h5bp/html5-boilerplate/mr/123/app/js/test.js
/workspace/123
/workspace/project/h5bp/html5-boilerplate/blob/my-special-branch
/workspace/project/h5bp/html5-boilerplate/mr/123
/ = /workspace
/settings
*/
// Unfortunately Vue Router doesn't work without at least a fake component
// If you do only data handling
const EmptyRouterComponent = {
render(createElement) {
return createElement('div');
},
};
const router = new VueRouter({
mode: 'history',
base: `${gon.relative_url_root}/-/ide/`,
routes: [
{
path: '/project/:namespace/:project',
component: EmptyRouterComponent,
children: [
{
path: ':targetmode/:branch/*',
component: EmptyRouterComponent,
},
{
path: 'merge_requests/:mrid',
component: EmptyRouterComponent,
},
],
},
],
});
router.beforeEach((to, from, next) => {
if (to.params.namespace && to.params.project) {
store
.dispatch('getProjectData', {
namespace: to.params.namespace,
projectId: to.params.project,
})
.then(() => {
const fullProjectId = `${to.params.namespace}/${to.params.project}`;
if (to.params.branch) {
store.dispatch('getBranchData', {
projectId: fullProjectId,
branchId: to.params.branch,
});
store
.dispatch('getFiles', {
projectId: fullProjectId,
branchId: to.params.branch,
})
.then(() => {
if (to.params[0]) {
const path =
to.params[0].slice(-1) === '/' ? to.params[0].slice(0, -1) : to.params[0];
const treeEntryKey = Object.keys(store.state.entries).find(
key => key === path && !store.state.entries[key].pending,
);
const treeEntry = store.state.entries[treeEntryKey];
if (treeEntry) {
store.dispatch('handleTreeEntryAction', treeEntry);
}
}
})
.catch(e => {
flash(
'Error while loading the branch files. Please try again.',
'alert',
document,
null,
false,
true,
);
throw e;
});
} else if (to.params.mrid) {
store.dispatch('updateViewer', 'mrdiff');
store
.dispatch('getMergeRequestData', {
projectId: fullProjectId,
mergeRequestId: to.params.mrid,
})
.then(mr => {
store.dispatch('getBranchData', {
projectId: fullProjectId,
branchId: mr.source_branch,
});
return store.dispatch('getFiles', {
projectId: fullProjectId,
branchId: mr.source_branch,
});
})
.then(() =>
store.dispatch('getMergeRequestVersions', {
projectId: fullProjectId,
mergeRequestId: to.params.mrid,
}),
)
.then(() =>
store.dispatch('getMergeRequestChanges', {
projectId: fullProjectId,
mergeRequestId: to.params.mrid,
}),
)
.then(mrChanges => {
mrChanges.changes.forEach((change, ind) => {
const changeTreeEntry = store.state.entries[change.new_path];
if (changeTreeEntry) {
store.dispatch('setFileMrChange', {
file: changeTreeEntry,
mrChange: change,
});
if (ind < 10) {
store.dispatch('getFileData', {
path: change.new_path,
makeFileActive: ind === 0,
});
}
}
});
})
.catch(e => {
flash('Error while loading the merge request. Please try again.');
throw e;
});
}
})
.catch(e => {
flash(
'Error while loading the project data. Please try again.',
'alert',
document,
null,
false,
true,
);
throw e;
});
}
next();
});
export default router;