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nk20/note_kfet/static/js/consos.js
2020-09-05 08:30:41 +02:00

265 lines
8.2 KiB
JavaScript

// Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
// SPDX-License-Identifier: GPL-3.0-or-later
// When a transaction is performed, lock the interface to prevent spam clicks.
var LOCK = false
/**
* Refresh the history table on the consumptions page.
*/
function refreshHistory () {
$('#history').load('/note/consos/ #history')
$('#most_used').load('/note/consos/ #most_used')
}
$(document).ready(function () {
// If hash of a category in the URL, then select this category
// else select the first one
if (location.hash) {
$("a[href='" + location.hash + "']").tab('show')
} else {
$("a[data-toggle='tab']").first().tab('show')
}
// When selecting a category, change URL
$(document.body).on('click', "a[data-toggle='tab']", function () {
location.hash = this.getAttribute('href')
})
// Switching in double consumptions mode should update the layout
$('#double_conso').change(function () {
$('#consos_list_div').removeClass('d-none')
$('#user_select_div').attr('class', 'col-xl-4')
$('#infos_div').attr('class', 'col-sm-5 col-xl-6')
const note_list_obj = $('#note_list')
if (buttons.length > 0 && note_list_obj.text().length > 0) {
$('#consos_list').html(note_list_obj.html())
note_list_obj.html('')
buttons.forEach(function (button) {
$('#conso_button_' + button.id).click(function () {
if (LOCK) { return }
removeNote(button, 'conso_button', buttons, 'consos_list')()
})
})
}
})
$('#single_conso').change(function () {
$('#consos_list_div').addClass('d-none')
$('#user_select_div').attr('class', 'col-xl-7')
$('#infos_div').attr('class', 'col-sm-5 col-md-4')
const consos_list_obj = $('#consos_list')
if (buttons.length > 0) {
if (notes_display.length === 0 && consos_list_obj.text().length > 0) {
$('#note_list').html(consos_list_obj.html())
consos_list_obj.html('')
buttons.forEach(function (button) {
$('#conso_button_' + button.id).click(function () {
if (LOCK) { return }
removeNote(button, 'conso_button', buttons, 'note_list')()
})
})
} else {
buttons.length = 0
consos_list_obj.html('')
}
}
})
// Ensure we begin in single consumption. Fix issue with TurboLinks and BootstrapJS
$("label[for='double_conso']").removeClass('active')
$('#consume_all').click(consumeAll)
})
notes = []
notes_display = []
buttons = []
// When the user searches an alias, we update the auto-completion
autoCompleteNote('note', 'note_list', notes, notes_display,
'alias', 'note', 'user_note', 'profile_pic', function () {
if (buttons.length > 0 && $('#single_conso').is(':checked')) {
consumeAll()
return false
}
return true
})
/**
* Add a transaction from a button.
* @param dest Where the money goes
* @param amount The price of the item
* @param type The type of the transaction (content type id for RecurrentTransaction)
* @param category_id The category identifier
* @param category_name The category name
* @param template_id The identifier of the button
* @param template_name The name of the button
*/
function addConso (dest, amount, type, category_id, category_name, template_id, template_name) {
var button = null
buttons.forEach(function (b) {
if (b.id === template_id) {
b.quantity += 1
button = b
}
})
if (button == null) {
button = {
id: template_id,
name: template_name,
dest: dest,
quantity: 1,
amount: amount,
type: type,
category_id: category_id,
category_name: category_name
}
buttons.push(button)
}
const dc_obj = $('#double_conso')
if (dc_obj.is(':checked') || notes_display.length === 0) {
const list = dc_obj.is(':checked') ? 'consos_list' : 'note_list'
let html = ''
buttons.forEach(function (button) {
html += li('conso_button_' + button.id, button.name +
'<span class="badge badge-dark badge-pill">' + button.quantity + '</span>')
})
$('#' + list).html(html)
buttons.forEach(function (button) {
$('#conso_button_' + button.id).click(function () {
if (LOCK) { return }
removeNote(button, 'conso_button', buttons, list)()
})
})
} else { consumeAll() }
}
/**
* Reset the page as its initial state.
*/
function reset () {
notes_display.length = 0
notes.length = 0
buttons.length = 0
$('#note_list').html('')
$('#consos_list').html('')
$('#note').val('')
$('#note').attr('data-original-title', '').tooltip('hide')
$('#profile_pic').attr('src', '/static/member/img/default_picture.png')
$('#profile_pic_link').attr('href', '#')
refreshHistory()
refreshBalance()
LOCK = false
}
/**
* Apply all transactions: all notes in `notes` buy each item in `buttons`
*/
function consumeAll () {
if (LOCK) { return }
LOCK = true
let error = false
if (notes_display.length === 0) {
$('#note').addClass('is-invalid')
$('#note_list').html(li('', '<strong>Ajoutez des émetteurs.</strong>', 'text-danger'))
error = true
}
if (buttons.length === 0) {
$('#consos_list').html(li('', '<strong>Ajoutez des consommations.</strong>', 'text-danger'))
error = true
}
if (error) {
LOCK = false
return
}
notes_display.forEach(function (note_display) {
buttons.forEach(function (button) {
consume(note_display.note, note_display.name, button.dest, button.quantity * note_display.quantity, button.amount,
button.name + ' (' + button.category_name + ')', button.type, button.category_id, button.id)
})
})
}
/**
* Create a new transaction from a button through the API.
* @param source The note that paid the item (type: note)
* @param source_alias The alias used for the source (type: str)
* @param dest The note that sold the item (type: int)
* @param quantity The quantity sold (type: int)
* @param amount The price of one item, in cents (type: int)
* @param reason The transaction details (type: str)
* @param type The type of the transaction (content type id for RecurrentTransaction)
* @param category The category id of the button (type: int)
* @param template The button id (type: int)
*/
function consume (source, source_alias, dest, quantity, amount, reason, type, category, template) {
$.post('/api/note/transaction/transaction/',
{
csrfmiddlewaretoken: CSRF_TOKEN,
quantity: quantity,
amount: amount,
reason: reason,
valid: true,
polymorphic_ctype: type,
resourcetype: 'RecurrentTransaction',
source: source.id,
source_alias: source_alias,
destination: dest,
template: template
})
.done(function () {
if (!isNaN(source.balance)) {
const newBalance = source.balance - quantity * amount
if (newBalance <= -5000) {
addMsg('Attention, La transaction depuis la note ' + source_alias + ' a été réalisée avec ' +
'succès, mais la note émettrice ' + source_alias + ' est en négatif sévère.',
'danger', 30000)
} else if (newBalance < 0) {
addMsg('Attention, La transaction depuis la note ' + source_alias + ' a été réalisée avec ' +
'succès, mais la note émettrice ' + source_alias + ' est en négatif.',
'warning', 30000)
}
if (source.membership && source.membership.date_end < new Date().toISOString()) {
addMsg('Attention : la note émettrice ' + source.name + " n'est plus adhérente.",
'danger', 30000)
}
}
reset()
}).fail(function (e) {
$.post('/api/note/transaction/transaction/',
{
csrfmiddlewaretoken: CSRF_TOKEN,
quantity: quantity,
amount: amount,
reason: reason,
valid: false,
invalidity_reason: 'Solde insuffisant',
polymorphic_ctype: type,
resourcetype: 'RecurrentTransaction',
source: source,
source_alias: source_alias,
destination: dest,
template: template
}).done(function () {
reset()
addMsg("La transaction n'a pas pu être validée pour cause de solde insuffisant.", 'danger', 10000)
}).fail(function () {
reset()
errMsg(e.responseJSON)
})
})
}