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- Service Worker: Save on IndexDb and Sync to send after to the DB.

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- Insert record on MongoDb, POST, GET.
This commit is contained in:
Paolo Arena
2019-02-01 04:10:31 +01:00
parent f52eb65284
commit 484439efe0
14 changed files with 494 additions and 100 deletions
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162
src/components/todos/todo/todo.ts
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@@ -1,11 +1,12 @@
import Vue from 'vue'
import { Component, Prop, Watch } from 'vue-property-decorator'
import { Component, Watch } from 'vue-property-decorator'
import { SingleTodo } from '../SingleTodo'
import { ITodo } from '@src/model'
import { rescodes } from '../../../store/Modules/rescodes'
import { Todos } from '@store'
import { UserStore } from '@store'
import _ from 'lodash'
@@ -104,13 +105,13 @@ export default class Todo extends Vue {
idprev = rescodes.LIST_START
} else {
const elemprev = this.getelem(index - 1, arr)
idprev = elemprev.id
idprev = elemprev._id
}
if (index === arr.length - 1) {
idnext = rescodes.LIST_END
} else {
const elemnext = this.getelem(index + 1, arr)
idnext = elemnext.id
idnext = elemnext._id
}
elem.modified = ((elem.id_prev !== idprev) || (elem.id_next !== idnext) || (elem.pos !== pos)) ? true : elem.modified
@@ -129,7 +130,7 @@ export default class Todo extends Vue {
}
logelem(mystr, elem) {
console.log(mystr, 'elem [', elem.id, '] ', elem.descr, ' Pr(', this.getPriorityByInd(elem.priority), ') [', elem.id_prev, '-', elem.id_next, '] modif=', elem.modified)
console.log(mystr, 'elem [', elem._id, '] ', elem.descr, ' Pr(', this.getPriorityByInd(elem.priority), ') [', elem.id_prev, '-', elem.id_next, '] modif=', elem.modified)
}
getPriorityToSet(ind1, ind2) {
@@ -164,7 +165,7 @@ export default class Todo extends Vue {
}
getTitlePriority (priority) {
getTitlePriority(priority) {
let cl = ''
if (priority === rescodes.Todos.PRIORITY_HIGH)
@@ -245,6 +246,8 @@ export default class Todo extends Vue {
async load() {
// Set last category selected
localStorage.setItem(rescodes.localStorage.categorySel, this.getCategory())
@@ -257,11 +260,11 @@ export default class Todo extends Vue {
await this.updatetable()
/*
this.todos_arr.forEach((elem, index) => {
this.logelem('LOAD ' + index, elem)
})
*/
/*
this.todos_arr.forEach((elem, index) => {
this.logelem('LOAD ' + index, elem)
})
*/
}
@@ -269,6 +272,8 @@ export default class Todo extends Vue {
const mydateexp = new Date().setDate((new Date()).getDate() + 1)
console.log('User:' + UserStore.state.userId)
const objtodo: ITodo = {
userId: UserStore.state.userId,
descr: '',
@@ -276,6 +281,7 @@ export default class Todo extends Vue {
completed: false,
created_at: new Date(),
modify_at: new Date(),
completed_at: null,
category: '',
expiring_at: mydateexp,
enableExpiring: false,
@@ -298,16 +304,18 @@ export default class Todo extends Vue {
return ''
}
async insertTodo() {
insertTodo() {
if (this.todo.trim() === '')
return
const objtodo = this.initcat()
console.log('autologin userId STATE ', UserStore.state.userId)
objtodo.descr = this.todo
objtodo.category = this.getCategory()
const lastelem = this.getLastList()
objtodo.id_prev = (lastelem !== null) ? lastelem.id : rescodes.LIST_START
objtodo.id_prev = (lastelem !== null) ? lastelem._id : rescodes.LIST_START
objtodo.id_next = rescodes.LIST_END
objtodo.pos = (lastelem !== null) ? lastelem.pos + 1 : 1
objtodo.modified = true
@@ -317,29 +325,69 @@ export default class Todo extends Vue {
return
}
this.$db.todos.add(objtodo) // Add to Indexdb
.then((id) => {
console.log('*** IDNEW = ', id)
// Add to Indexdb
await this.$db.todos.add(objtodo
).then((id) => {
console.log('*** IDNEW = ', id)
if (lastelem !== null) {
lastelem.id_next = id
lastelem.modified = true
this.modify(lastelem, false)
}
this.modify(objtodo, true)
}).catch(err => {
console.log('Errore: ' + err.message)
})
// update also the last elem
if (lastelem !== null) {
lastelem.id_next = id
lastelem.modified = true
this.modify(lastelem, false)
}
this.saveItemToSyncAndDb(objtodo)
// this.modify(objtodo, true)
this.updatetable(false)
}).catch(err => {
console.log('Errore: ' + err.message)
})
console.log('ESCO.........')
// empty the field
this.todo = ''
}
saveItemToSyncAndDb(item: ITodo) {
// Send to Server to Sync
const mythis = this
console.log('saveItemToSyncAndDb')
if ('serviceWorker' in navigator && 'SyncManager' in window) {
navigator.serviceWorker.ready
.then(function (sw) {
// _id: new Date().toISOString(),
console.log('---------------------- navigator.serviceWorker.ready')
// check if exist _id, delete it
mythis.$db.sync_todos
.where('id').equals(item._id)
.delete()
mythis.$db.sync_todos.add(item)
.then(function () {
return sw.sync.register('sync-new-todos')
})
.then(function () {
let snackbarContainer = document.querySelector('#confirmation-toast')
let data = { message: 'Your Post was saved for syncing!' }
// snackbarContainer.MaterialSnackbar.showSnackbar(data)
})
.catch(function (err) {
console.log(err)
})
})
} else {
Todos.actions.dbSaveTodo(item)
}
}
getElemById(id, lista = this.todos_arr) {
let myobj: ITodo
for (myobj of lista) {
if (myobj.id === id) {
if (myobj._id === id) {
return myobj
}
}
@@ -436,7 +484,7 @@ export default class Todo extends Vue {
current = this.getElemById(current.id_next, arrris)
if (current === null)
break
if (current.id === currentprec.id)
if (current._id === currentprec._id)
break
myarr.push(current)
currentprec = current
@@ -452,45 +500,21 @@ export default class Todo extends Vue {
async filtertodos(refresh: boolean = false) {
// console.log('filtertodos')
let arrtemp = []
return await Todos.actions.getTodosByCategory(this.getCategory())
.then(arrtemp => {
if (this.filter) {
// #Todo If need to filter the output database ...
await this.$db.todos
.where('userId').equals(UserStore.state.userId)
.and(todo => todo.category === this.getCategory())
.toArray()
.then((response) => {
Promise.all(response.map(key => key))
.then((ristodos) => {
arrtemp = ristodos
})
})
} else {
await this.$db.todos
.where('userId').equals(UserStore.state.userId)
.and(todo => todo.category === this.getCategory())
.toArray().then(ristodos => {
arrtemp = ristodos
})
arrtemp = _.orderBy(arrtemp, ['completed', 'priority', 'pos'], ['asc', 'desc', 'asc'])
arrtemp = _.orderBy(arrtemp, ['completed', 'priority', 'pos'], ['asc', 'desc', 'asc'])
}
this.updateLinkedList(true, arrtemp)
this.updateLinkedList(true, arrtemp)
this.todos_arr = [...arrtemp] // make copy
})
// set array
// arrtemp = this.setArrayFinale(arrtemp)
this.todos_arr = [...arrtemp] // make copy
return []
}
sortarr(arr, field) {
return arr.slice().sort(function(a, b) {
return arr.slice().sort(function (a, b) {
return a[field] - b[field]
})
@@ -522,7 +546,7 @@ export default class Todo extends Vue {
// }
//
deselectAllRows(item, check, onlythis: boolean = false) {
deselectAllRows(item: ITodo, check, onlythis: boolean = false) {
// console.log('deselectAllRows : ', item)
for (let i = 0; i < this.$refs.single.length; i++) {
@@ -530,13 +554,13 @@ export default class Todo extends Vue {
let contr = <SingleTodo>this.$refs.single[i]
// @ts-ignore
let id = contr.itemtodo.id
let id = contr.itemtodo._id
// Don't deselect the actual clicked!
let des = false
if (onlythis) {
des = item.id === id
}else {
des = ((check && (item.id !== id)) || (!check))
des = item._id === id
} else {
des = ((check && (item._id !== id)) || (!check))
}
if (des) {
// @ts-ignore
@@ -549,7 +573,7 @@ export default class Todo extends Vue {
// let index = -1
// // get index
// this.$refs.single.forEach( (singletodo: SingleTodo) => {
// if (singletodo.itemtodo.id === rec.id)
// if (singletodo.itemtodo._id === rec._id)
// index = -1
// })
//
@@ -559,16 +583,20 @@ export default class Todo extends Vue {
if (recOut[field] !== recIn[field]) {
recOut.modified = true
recOut[field] = recIn[field]
return true
}
return false
}
async modify(myobj: ITodo, update: boolean) {
await this.$db.transaction('rw', [this.$db.todos], async () => {
const miorec = await this.$db.todos.get(myobj.id)
const miorec = await this.$db.todos.get(myobj._id)
this.modifyField(miorec, myobj, 'descr')
this.modifyField(miorec, myobj, 'completed')
if (this.modifyField(miorec, myobj, 'completed'))
miorec.completed_at = new Date()
this.modifyField(miorec, myobj, 'category')
this.modifyField(miorec, myobj, 'expiring_at')
this.modifyField(miorec, myobj, 'priority')
@@ -586,6 +614,8 @@ export default class Todo extends Vue {
await this.$db.todos.put(miorec)
this.saveItemToSyncAndDb(miorec)
if (update)
await this.updatetable(false)
}