diff options
| -rw-r--r-- | node_simple.js | 30 | ||||
| -rw-r--r-- | testImports.js | 9 |
2 files changed, 35 insertions, 4 deletions
diff --git a/node_simple.js b/node_simple.js index 58a114b..f57b3aa 100644 --- a/node_simple.js +++ b/node_simple.js @@ -11,7 +11,7 @@ * 5. solutions ? CURRENTLY WORKING ON -- need to add field for solutions provider, and updating. * 7. add university field to courses, exams ? PENDING * 8. make a user ? DONE - * 9. + * 9. update user info when they comment or post a solution ? PENDING * */ @@ -482,7 +482,7 @@ exports.get_exam_info_by_ID = function (exam_id, callback) { /* * This function will add a comment to the solutions table * Params: sol_id - id of the solution to which to add the comment - * fields - [text, by] + * fields - [text, by_username] * */ exports.add_comment = function (sol_id, fields) { var Data = { @@ -581,6 +581,32 @@ exports.add_solution = function (fields, callback) { }; + + + +exports.vote_solution = function (sol_id, upORdown , callback) { + var vote = (upORdown == "up") ? 1 : -1; + + mongoFactory.getConnection(uri).then(function (db) { + var solutions = db.collection('solutions'); + solutions.updateOne( + {_id: ObjectId(sol_id) }, + { $inc: { votes: vote} }, function (err) { + // if (err) throw err; + if (err) callback(false, "Error: couldnt update the vote count"); + else { + callback(true, "Success: updated vote count"); + } + }); + db.close(); + }).catch(function (err) { + console.log(err); + }); +}; + + + + /* * This function will retrieve all exams in the database given the course code ... * ... ordered by the year of the exam. diff --git a/testImports.js b/testImports.js index 8946a2f..7546f06 100644 --- a/testImports.js +++ b/testImports.js @@ -115,12 +115,12 @@ dbFile.retrieve_userSolutions_count("some_user name", function (bool, result) { });*/ -dbFile.followExam("nanalelfe@gmail.com", "578a44ff71ed097fc3079d6e", function (bool, mssg) { +/*dbFile.followExam("nanalelfe@gmail.com", "578a44ff71ed097fc3079d6e", function (bool, mssg) { if (!bool) console.log(mssg); else { console.log(mssg); } -}); +});*/ /* dbFile.retrieveFollows("some_user names", function (bool, result) { @@ -129,3 +129,8 @@ dbFile.retrieveFollows("some_user names", function (bool, result) { console.log(result); } });*/ + + +/*dbFile.vote_solution("5792d8a970040378d4e4b389" , "down", function (bool, mssg) { + console.log(mssg); +});*/ |