POST节点j不能形成
编辑2
所以我试过了
router.get('/dashboard/users/forms/competition-form/:id', ensureAuthenticated, (req, res, next) => {
CompetitionForm.find(req.params.id, function(err, CompetitionForm){
res.render('dashboard/users/forms/competition-form.hbs', {
pageTitle: 'Competition Form',
user_id: req.params.id
});
});
});
如@YouneL所述，我也编辑了以下
的帖子路线// competition form edit
router.post('/dashboard/users/forms/competition-form/:id', (req, res) => {
var schoolName = req.body.schoolName;
var competitionDate = req.body.competitionDate;
var competitionTime = req.body.competitionTime;
var competitionVenue = req.body.competitionVenue;
var competitionTotalOfStudents = req.body.competitionTotalOfStudents;
var competitionTotalParticipated = req.body.competitionTotalParticipated;
var competitionTotalPersonnel = req.body.competitionTotalPersonnel;
var competitionJudge1Name = req.body.competitionJudge1Name;
var competitionJudge1Telephone = req.body.competitionJudge1Telephone;
var competitionJudge1Email = req.body.competitionJudge1Email;
var competitionJudge2Name = req.body.competitionJudge2Name;
var competitionJudge2Telephone = req.body.competitionJudge2Telephone;
var competitionJudge2Email = req.body.competitionJudge2Email;
var competitionJudge3Name = req.body.competitionJudge3Name;
var competitionJudge3Telephone = req.body.competitionJudge3Telephone;
var competitionJudge3Email = req.body.competitionJudge3Email;
// admin fields
var competitionRequiredPhotos = req.body.competitionRequiredPhotos;
var competitionRequiredCertifications = req.body.competitionRequiredCertification;
console.log(CompetitionForm);
console.log('form successful');
res.redirect('/dashboard');
});
所以现在当提交表单时，我会被重定向到仪表板，但是没有对数据库的更新，应该有一个名为CompetitionForm的竞赛表单的新集合
编辑1
我在邮政路线上运行console.log(CompetitionForm);，我得到以下输出。
[nodemon] restarting due to changes...
[nodemon] starting `node app.js hbs, css`
Server is up on port 3000
Connection has been established
Connection has been established
Fri Jan 19 2018 17:15:21 GMT+0000 (GMT): GET /dashboard/users/forms/competition-form/5a5c6740b9e210087e098fd6
Fri Jan 19 2018 17:15:21 GMT+0000 (GMT): GET /users/login
Fri Jan 19 2018 17:15:22 GMT+0000 (GMT): GET /favicon.ico
Fri Jan 19 2018 17:15:29 GMT+0000 (GMT): POST /users/login
Fri Jan 19 2018 17:15:29 GMT+0000 (GMT): GET /users/login
Fri Jan 19 2018 17:15:29 GMT+0000 (GMT): GET /favicon.ico
Fri Jan 19 2018 17:15:34 GMT+0000 (GMT): POST /users/login
Fri Jan 19 2018 17:15:34 GMT+0000 (GMT): GET /dashboard
Fri Jan 19 2018 17:15:34 GMT+0000 (GMT): GET /favicon.ico
Fri Jan 19 2018 17:15:36 GMT+0000 (GMT): GET /dashboard/users/forms/competition-form/5a5c6740b9e210087e098fd6
Fri Jan 19 2018 17:15:37 GMT+0000 (GMT): GET /favicon.ico
Fri Jan 19 2018 17:16:07 GMT+0000 (GMT): POST /dashboard/users/forms/competition-form/5a5c6740b9e210087e098fd6
{ [Function: model]
hooks: Kareem { _pres: {}, _posts: {} },
base:
Mongoose {
connections: [ [NativeConnection] ],
models: { User: [Function], CompetitionForm: [Circular] },
modelSchemas: { User: [Schema], CompetitionForm: [Schema] },
options: { pluralization: true },
plugins: [ [Array], [Array], [Array] ] },
modelName: 'CompetitionForm',
model: [Function: model],
db:
NativeConnection {
base:
Mongoose {
connections: [Array],
models: [Object],
modelSchemas: [Object],
options: [Object],
plugins: [Array] },
collections:
{ users: [NativeCollection],
competitionforms: [NativeCollection] },
models: { User: [Function], CompetitionForm: [Circular] },
config: { autoIndex: true },
replica: false,
hosts: null,
host: 'localhost',
port: 27017,
user: null,
pass: null,
name: 'pol-development',
options: null,
otherDbs: [],
states:
{ '0': 'disconnected',
'1': 'connected',
'2': 'connecting',
'3': 'disconnecting',
'4': 'unauthorized',
'99': 'uninitialized',
disconnected: 0,
connected: 1,
connecting: 2,
disconnecting: 3,
unauthorized: 4,
uninitialized: 99 },
_readyState: 1,
_closeCalled: false,
_hasOpened: true,
_listening: false,
_connectionOptions: {},
_events: { error: [Array] },
_eventsCount: 1,
db:
Db {
domain: null,
_events: [Object],
_eventsCount: 2,
_maxListeners: undefined,
s: [Object],
serverConfig: [Getter],
bufferMaxEntries: [Getter],
databaseName: [Getter] } },
discriminators: undefined,
'$appliedMethods': true,
'$appliedHooks': true,
_events: { init: [Function], save: [Function] },
_eventsCount: 2,
schema:
Schema {
obj:
{ schoolName: [Function: String],
competitionDate: [Function: String],
competitionTime: [Function: String],
competitionVenue: [Function: String],
competitionTotalOfStudents: [Function: Number],
competitionTotalParticipated: [Function: Number],
competitionTotalPersonnel: [Function: Number],
competitionJudge1Name: [Function: String],
competitionJudge1Telephone: [Function: String],
competitionJudge1Email: [Function: String],
competitionJudge2Name: [Function: String],
competitionJudge2Telephone: [Function: String],
competitionJudge2Email: [Function: String],
competitionJudge3Name: [Function: String],
competitionJudge3Telephone: [Function: String],
competitionJudge3Email: [Function: String],
competitionRequiredPhotos: [Function: Boolean],
competitionRequiredCertifications: [Function: Boolean] },
paths:
{ schoolName: [SchemaString],
competitionDate: [SchemaString],
competitionTime: [SchemaString],
competitionVenue: [SchemaString],
competitionTotalOfStudents: [SchemaNumber],
competitionTotalParticipated: [SchemaNumber],
competitionTotalPersonnel: [SchemaNumber],
competitionJudge1Name: [SchemaString],
competitionJudge1Telephone: [SchemaString],
competitionJudge1Email: [SchemaString],
competitionJudge2Name: [SchemaString],
competitionJudge2Telephone: [SchemaString],
competitionJudge2Email: [SchemaString],
competitionJudge3Name: [SchemaString],
competitionJudge3Telephone: [SchemaString],
competitionJudge3Email: [SchemaString],
competitionRequiredPhotos: [SchemaBoolean],
competitionRequiredCertifications: [SchemaBoolean],
_id: [ObjectId],
__v: [SchemaNumber] },
aliases: {},
subpaths: {},
virtuals: { id: [VirtualType] },
singleNestedPaths: {},
nested: {},
inherits: {},
callQueue: [ [Array], [Array], [Array], [Array], [Array], [Array] ],
_indexes: [],
methods: {},
statics: {},
tree:
{ schoolName: [Function: String],
competitionDate: [Function: String],
competitionTime: [Function: String],
competitionVenue: [Function: String],
competitionTotalOfStudents: [Function: Number],
competitionTotalParticipated: [Function: Number],
competitionTotalPersonnel: [Function: Number],
competitionJudge1Name: [Function: String],
competitionJudge1Telephone: [Function: String],
competitionJudge1Email: [Function: String],
competitionJudge2Name: [Function: String],
competitionJudge2Telephone: [Function: String],
competitionJudge2Email: [Function: String],
competitionJudge3Name: [Function: String],
competitionJudge3Telephone: [Function: String],
competitionJudge3Email: [Function: String],
competitionRequiredPhotos: [Function: Boolean],
competitionRequiredCertifications: [Function: Boolean],
_id: [Object],
__v: [Function: Number],
id: [VirtualType] },
query: {},
childSchemas: [],
plugins: [ [Object], [Object], [Object], [Object] ],
s: { hooks: [Kareem], kareemHooks: [Object] },
_userProvidedOptions: undefined,
options:
{ retainKeyOrder: false,
typeKey: 'type',
id: true,
noVirtualId: false,
_id: true,
noId: false,
validateBeforeSave: true,
read: null,
shardKey: null,
autoIndex: null,
minimize: true,
discriminatorKey: '__t',
versionKey: '__v',
capped: false,
bufferCommands: true,
strict: true,
pluralization: true },
'$globalPluginsApplied': true },
collection:
NativeCollection {
collection: Collection { s: [Object] },
opts:
{ bufferCommands: true,
capped: false,
'$wasForceClosed': undefined },
name: 'competitionforms',
collectionName: 'competitionforms',
conn:
NativeConnection {
base: [Mongoose],
collections: [Object],
models: [Object],
config: [Object],
replica: false,
hosts: null,
host: 'localhost',
port: 27017,
user: null,
pass: null,
name: 'pol-development',
options: null,
otherDbs: [],
states: [Object],
_readyState: 1,
_closeCalled: false,
_hasOpened: true,
_listening: false,
_connectionOptions: {},
_events: [Object],
_eventsCount: 1,
db: [Db] },
queue: [],
buffer: false,
emitter:
EventEmitter {
domain: null,
_events: {},
_eventsCount: 0,
_maxListeners: undefined } },
Query:
{ [Function]
base:
Query {
toConstructor: [Function: toConstructor],
setOptions: [Function],
collection: [Function: collection],
'$where': [Function],
where: [Function],
equals: [Function: equals],
eq: [Function: eq],
or: [Function: or],
nor: [Function: nor],
and: [Function: and],
gt: [Function],
gte: [Function],
lt: [Function],
lte: [Function],
ne: [Function],
in: [Function],
nin: [Function],
all: [Function],
regex: [Function],
size: [Function],
maxDistance: [Function],
minDistance: [Function],
mod: [Function],
exists: [Function],
elemMatch: [Function],
within: [Function: within],
box: [Function],
polygon: [Function],
circle: [Function],
near: [Function: near],
intersects: [Function: intersects],
geometry: [Function: geometry],
select: [Function: select],
slice: [Function],
sort: [Function],
limit: [Function],
skip: [Function],
maxScan: [Function],
batchSize: [Function],
comment: [Function],
maxTime: [Function],
snapshot: [Function],
hint: [Function],
slaveOk: [Function],
read: [Function],
tailable: [Function],
merge: [Function],
find: [Function],
cursor: [Function: cursor],
findOne: [Function],
count: [Function],
distinct: [Function],
update: [Function: update],
updateMany: [Function: updateMany],
updateOne: [Function: updateOne],
replaceOne: [Function: replaceOne],
remove: [Function],
deleteOne: [Function],
deleteMany: [Function],
findOneAndUpdate: [Function],
findOneAndRemove: [Function],
_findAndModify: [Function],
_wrapCallback: [Function],
setTraceFunction: [Function],
exec: [Function: exec],
thunk: [Function],
then: [Function],
stream: [Function],
selected: [Function: selected],
selectedInclusively: [Function: selectedInclusively],
selectedExclusively: [Function: selectedExclusively],
_mergeUpdate: [Function],
_optionsForExec: [Function],
_fieldsForExec: [Function],
_updateForExec: [Function],
_ensurePath: [Function],
_validate: [Function] } },
'$__insertMany': [Function],
insertMany: [Function],
'$init': Promise { [Circular] } }
原始
我正在尝试根据用户ID在信息中心内创建一个nodejs表单，但由于某种原因它无法发布。
以下是一些代码：
<form action="/dashboard/users/forms/competition-form/{{user.id}}" method="post">
路由
// competition form details
router.get('/dashboard/users/forms/competition-form/:id', ensureAuthenticated, (req, res, next) => {
CompetitionForm.find(req.params.id, function(err, CompetitionForm){
res.render('dashboard/users/forms/competition-form.hbs', {
pageTitle: 'Competition Form',
});
});
});
// competition form edit
router.post('/dashboard/users/forms/competition-form/:id', (req, res) => {
var schoolName = req.body.schoolName;
var competitionDate = req.body.competitionDate;
var competitionTime = req.body.competitionTime;
var competitionVenue = req.body.competitionVenue;
var competitionTotalOfStudents = req.body.competitionTotalOfStudents;
var competitionTotalParticipated = req.body.competitionTotalParticipated;
var competitionTotalPersonnel = req.body.competitionTotalPersonnel;
var competitionJudge1Name = req.body.competitionJudge1Name;
var competitionJudge1Telephone = req.body.competitionJudge1Telephone;
var competitionJudge1Email = req.body.competitionJudge1Email;
var competitionJudge2Name = req.body.competitionJudge2Name;
var competitionJudge2Telephone = req.body.competitionJudge2Telephone;
var competitionJudge2Email = req.body.competitionJudge2Email;
var competitionJudge3Name = req.body.competitionJudge3Name;
var competitionJudge3Telephone = req.body.competitionJudge3Telephone;
var competitionJudge3Email = req.body.competitionJudge3Email;
// admin fields
var competitionRequiredPhotos = req.body.competitionRequiredPhotos;
var competitionRequiredCertifications = req.body.competitionRequiredCertification;
});
我期待的是
当用户登录时，他们应该能够填写此表单，用户属于此表单，因此它基于用户ID。
不太清楚我在这里缺少什么。
1 个答案:
答案 0 :(得分：1)
您应该更改视图以使用路由处理程序传递的user_id（即router.get(...)），同时使用Model.findOneAndUpdate()将发布的数据保存到数据库中：
查看：
<form action="/dashboard/users/forms/competition-form/{{ user_id }}" method="post">
邮政处理程序：
router.post('/dashboard/users/forms/competition-form/:id', (req, res) => {
CompetitionForm.findOneAndUpdate( { _id: req.params.id }, req.body, (err, competition) => {
if (err) {
console.log(`Error saving data: ${err}`);
return res.send('Error saving data');
}
res.redirect('/dashboard');
} );
});
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