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@ -86,6 +86,11 @@ app.get('/problems', async (req, res) => {
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app.get('/problems/search', async (req, res) => { |
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try { |
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let id = parseInt(req.query.keyword) || 0; |
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const sort = req.query.sort || syzoj.config.sorting.problem.field; |
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const order = req.query.order || syzoj.config.sorting.problem.order; |
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if (!['id', 'title', 'rating', 'ac_num', 'submit_num', 'ac_rate'].includes(sort) || !['asc', 'desc'].includes(order)) { |
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throw new ErrorMessage('错误的排序参数。'); |
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} |
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let where = { |
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$or: { |
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@ -119,7 +124,11 @@ app.get('/problems/search', async (req, res) => {
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} |
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} |
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let order = [syzoj.db.literal('`id` = ' + id + ' DESC'), ['id', 'ASC']]; |
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let sortVal = sort; |
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if (sort === 'ac_rate') { |
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sortVal = { raw: 'ac_num / submit_num' }; |
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} |
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let order = [syzoj.db.literal('`id` = ' + id + ' DESC'), [sortVal, order]]; |
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let paginate = syzoj.utils.paginate(await Problem.count(where), req.query.page, syzoj.config.page.problem); |
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let problems = await Problem.query(paginate, where, order); |
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@ -133,7 +142,9 @@ app.get('/problems/search', async (req, res) => {
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res.render('problems', { |
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allowedManageTag: res.locals.user && await res.locals.user.hasPrivilege('manage_problem_tag'), |
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problems: problems, |
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paginate: paginate |
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paginate: paginate, |
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curSort: sort, |
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curOrder: order === 'asc' |
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}); |
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} catch (e) { |
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syzoj.log(e); |
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@ -147,6 +158,15 @@ app.get('/problems/tag/:tagIDs', async (req, res) => {
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try { |
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let tagIDs = Array.from(new Set(req.params.tagIDs.split(',').map(x => parseInt(x)))); |
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let tags = await tagIDs.mapAsync(async tagID => ProblemTag.fromID(tagID)); |
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const sort = req.query.sort || syzoj.config.sorting.problem.field; |
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const order = req.query.order || syzoj.config.sorting.problem.order; |
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if (!['id', 'title', 'rating', 'ac_num', 'submit_num', 'ac_rate'].includes(sort) || !['asc', 'desc'].includes(order)) { |
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throw new ErrorMessage('错误的排序参数。'); |
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} |
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let sortVal = sort; |
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if (sort === 'ac_rate') { |
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sortVal = 'ac_num / submit_num'; |
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} |
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// Validate the tagIDs
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for (let tag of tags) { |
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@ -173,7 +193,7 @@ app.get('/problems/tag/:tagIDs', async (req, res) => {
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} |
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let paginate = syzoj.utils.paginate(await Problem.count(sql), req.query.page, syzoj.config.page.problem); |
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let problems = await Problem.query(sql + paginate.toSQL()); |
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let problems = await Problem.query(sql + paginate.toSQL() + ` ORDER BY ${sortVal} ${order}`); |
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await problems.forEachAsync(async problem => { |
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problem.allowedEdit = await problem.isAllowedEditBy(res.locals.user); |
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@ -185,7 +205,9 @@ app.get('/problems/tag/:tagIDs', async (req, res) => {
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allowedManageTag: res.locals.user && await res.locals.user.hasPrivilege('manage_problem_tag'), |
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problems: problems, |
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tags: tags, |
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paginate: paginate |
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paginate: paginate, |
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curSort: sort, |
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curOrder: order === 'asc' |
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}); |
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} catch (e) { |
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syzoj.log(e); |
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