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fab-manager/app/assets/javascripts/controllers/spaces.coffee.erb

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### COMMON CODE ###
##
# Provides a set of common callback methods to the $scope parameter. These methods are used
# in the various spaces' admin controllers.
#
# Provides :
# - $scope.submited(content)
# - $scope.cancel()
# - $scope.fileinputClass(v)
# - $scope.addFile()
# - $scope.deleteFile(file)
#
# Requires :
# - $scope.space.space_files_attributes = []
# - $state (Ui-Router) [ 'app.public.spaces_list' ]
##
class SpacesController
constructor: ($scope, $state) ->
##
# For use with ngUpload (https://github.com/twilson63/ngUpload).
# Intended to be the callback when the upload is done: any raised error will be stacked in the
# $scope.alerts array. If everything goes fine, the user is redirected to the spaces list.
# @param content {Object} JSON - The upload's result
##
$scope.submited = (content) ->
if !content.id?
$scope.alerts = []
angular.forEach content, (v, k)->
angular.forEach v, (err)->
$scope.alerts.push
msg: k+': '+err
type: 'danger'
else
$state.go('app.public.spaces_list')
##
# Changes the current user's view, redirecting him to the spaces list
##
$scope.cancel = ->
$state.go('app.public.spaces_list')
##
# For use with 'ng-class', returns the CSS class name for the uploads previews.
# The preview may show a placeholder or the content of the file depending on the upload state.
# @param v {*} any attribute, will be tested for truthiness (see JS evaluation rules)
##
$scope.fileinputClass = (v)->
if v
'fileinput-exists'
else
'fileinput-new'
##
# This will create a single new empty entry into the space attachements list.
##
$scope.addFile = ->
$scope.space.space_files_attributes.push {}
##
# This will remove the given file from the space attachements list. If the file was previously uploaded
# to the server, it will be marked for deletion on the server. Otherwise, it will be simply truncated from
# the attachements array.
# @param file {Object} the file to delete
##
$scope.deleteFile = (file) ->
index = $scope.space.space_files_attributes.indexOf(file)
if file.id?
file._destroy = true
else
$scope.space.space_files_attributes.splice(index, 1)
##
# Controller used in the public listing page, allowing everyone to see the list of spaces
##
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Application.Controllers.controller 'SpacesController', ['$scope', '$state', 'spacesPromise', ($scope, $state, spacesPromise) ->
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## Retrieve the list of spaces
$scope.spaces = spacesPromise
##
# Redirect the user to the space details page
##
$scope.showSpace = (space) ->
$state.go('app.public.space_show', { id: space.slug })
##
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# Callback to book a reservation for the current space
##
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$scope.reserveSpace = (space) ->
$state.go('app.logged.space_reserve', { id: space.slug })
## Default: we show only enabled spaces
$scope.spaceFiltering = 'enabled'
## Available options for filtering spaces by status
$scope.filterDisabled = [
'enabled',
'disabled',
'all',
]
]
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##
# Controller used in the space creation page (admin)
##
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Application.Controllers.controller 'NewSpaceController', ['$scope', '$state', 'CSRF',($scope, $state, CSRF) ->
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CSRF.setMetaTags()
## API URL where the form will be posted
$scope.actionUrl = "/api/spaces/"
## Form action on the above URL
$scope.method = "post"
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## default space parameters
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$scope.space =
space_files_attributes: []
## Using the SpacesController
new SpacesController($scope, $state)
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]
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##
# Controller used in the space edition page (admin)
##
Application.Controllers.controller 'EditSpaceController', ['$scope', '$state', '$stateParams', 'spacePromise', 'CSRF',($scope, $state, $stateParams, spacePromise, CSRF) ->
CSRF.setMetaTags()
## API URL where the form will be posted
$scope.actionUrl = "/api/spaces/" + $stateParams.id
## Form action on the above URL
$scope.method = "put"
## space to modify
$scope.space = spacePromise
## Using the SpacesController
new SpacesController($scope, $state)
]
Application.Controllers.controller 'ShowSpaceController', ['$scope', '$state', 'spacePromise', '_t', 'dialogs', 'growl', ($scope, $state, spacePromise, _t, dialogs, growl) ->
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## Details of the space witch id/slug is provided in the URL
$scope.space = spacePromise
##
# Callback to book a reservation for the current space
# @param event {Object} see https://docs.angularjs.org/guide/expression#-event-
##
$scope.reserveSpace = (event) ->
event.preventDefault()
$state.go('app.logged.space_reserve', { id: $scope.space.slug })
##
# Callback to book a reservation for the current space
# @param event {Object} see https://docs.angularjs.org/guide/expression#-event-
##
$scope.deleteSpace = (event) ->
event.preventDefault()
# check the permissions
if $scope.currentUser.role isnt 'admin'
console.error _t('space_show.unauthorized_operation')
else
dialogs.confirm
resolve:
object: ->
title: _t('space_show.confirmation_required')
msg: _t('space_show.do_you_really_want_to_delete_this_space')
, -> # deletion confirmed
# delete the machine then redirect to the machines listing
$scope.space.$delete ->
$state.go('app.public.spaces_list')
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, (error)->
growl.warning(_t('space_show.the_space_cant_be_deleted_because_it_is_already_reserved_by_some_users'))
]
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##
# Controller used in the spaces reservation agenda page.
# This controller is very similar to the machine reservation controller with one major difference: here, there is many places
# per slots.
##
Application.Controllers.controller "ReserveSpaceController", ["$scope", '$stateParams', 'Auth', '$timeout', 'Availability', 'Member', 'availabilitySpacesPromise', 'plansPromise', 'groupsPromise', 'settingsPromise', 'spacePromise', '_t', 'uiCalendarConfig', 'CalendarConfig'
($scope, $stateParams, Auth, $timeout, Availability, Member, availabilitySpacesPromise, plansPromise, groupsPromise, settingsPromise, spacePromise, _t, uiCalendarConfig, CalendarConfig) ->
### PRIVATE STATIC CONSTANTS ###
# Color of the selected event backgound
SELECTED_EVENT_BG_COLOR = '#ffdd00'
# Slot free to be booked
FREE_SLOT_BORDER_COLOR = '<%= AvailabilityHelper::SPACE_COLOR %>'
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# Slot with reservation from current user
RESERVED_SLOT_BORDER_COLOR = '<%= AvailabilityHelper::IS_RESERVED_BY_CURRENT_USER %>'
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### PUBLIC SCOPE ###
## bind the spaces availabilities with full-Calendar events
$scope.eventSources = [ { events: availabilitySpacesPromise, textColor: 'black' } ]
## the user to deal with, ie. the current user for non-admins
$scope.ctrl =
member: {}
## list of plans, classified by group
$scope.plansClassifiedByGroup = []
for group in groupsPromise
groupObj = { id: group.id, name: group.name, plans: [] }
for plan in plansPromise
groupObj.plans.push(plan) if plan.group_id == group.id
$scope.plansClassifiedByGroup.push(groupObj)
## mapping of fullCalendar events.
$scope.events =
reserved: [] # Slots that the user wants to book
modifiable: null # Slot that the user wants to change
placable: null # Destination slot for the change
paid: [] # Slots that were just booked by the user (transaction ok)
moved: null # Slots that were just moved by the user (change done) -> {newSlot:* oldSlot: *}
## the moment when the slot selection changed for the last time, used to trigger changes in the cart
$scope.selectionTime = null
## the last clicked event in the calender
$scope.selectedEvent = null
## indicates the state of the current view : calendar or plans information
$scope.plansAreShown = false
## will store the user's plan if he choosed to buy one
$scope.selectedPlan = null
## the moment when the plan selection changed for the last time, used to trigger changes in the cart
$scope.planSelectionTime = null
## Selected space
$scope.space = spacePromise
## fullCalendar (v2) configuration
$scope.calendarConfig = CalendarConfig
minTime: moment.duration(moment(settingsPromise.booking_window_start).format('HH:mm:ss'))
maxTime: moment.duration(moment(settingsPromise.booking_window_end).format('HH:mm:ss'))
eventClick: (event, jsEvent, view) ->
calendarEventClickCb(event, jsEvent, view)
eventRender: (event, element, view) ->
eventRenderCb(event, element, view)
## Application global settings
$scope.settings = settingsPromise
## Global config: message to the end user concerning the subscriptions rules
$scope.subscriptionExplicationsAlert = settingsPromise.subscription_explications_alert
## Global config: message to the end user concerning the space reservation
$scope.spaceExplicationsAlert = settingsPromise.space_explications_alert
##
# Change the last selected slot's appearence to looks like 'added to cart'
##
$scope.markSlotAsAdded = ->
$scope.selectedEvent.backgroundColor = SELECTED_EVENT_BG_COLOR
updateCalendar()
##
# Change the last selected slot's appearence to looks like 'never added to cart'
##
$scope.markSlotAsRemoved = (slot) ->
slot.backgroundColor = 'white'
slot.title = ''
slot.borderColor = FREE_SLOT_BORDER_COLOR
slot.id = null
slot.isValid = false
slot.is_reserved = false
slot.can_modify = false
slot.offered = false
slot.is_completed = false if slot.is_completed
updateCalendar()
##
# Callback when a slot was successfully cancelled. Reset the slot style as 'ready to book'
##
$scope.slotCancelled = ->
$scope.markSlotAsRemoved($scope.selectedEvent)
##
# Change the last selected slot's appearence to looks like 'currently looking for a new destination to exchange'
##
$scope.markSlotAsModifying = ->
$scope.selectedEvent.backgroundColor = '#eee'
$scope.selectedEvent.title = _t('space_reserve.i_change')
updateCalendar()
##
# Change the last selected slot's appearence to looks like 'the slot being exchanged will take this place'
##
$scope.changeModifyTrainingSlot = ->
if $scope.events.placable
$scope.events.placable.backgroundColor = 'white'
$scope.events.placable.title = ''
if !$scope.events.placable or $scope.events.placable._id != $scope.selectedEvent._id
$scope.selectedEvent.backgroundColor = '#bbb'
$scope.selectedEvent.title = _t('space_reserve.i_shift')
updateCalendar()
##
# When modifying an already booked reservation, callback when the modification was successfully done.
##
$scope.modifyTrainingSlot = ->
$scope.events.placable.title = _t('space_reserve.i_ve_reserved')
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$scope.events.placable.backgroundColor = 'white'
$scope.events.placable.borderColor = $scope.events.modifiable.borderColor
$scope.events.placable.id = $scope.events.modifiable.id
$scope.events.placable.is_reserved = true
$scope.events.placable.can_modify = true
$scope.events.modifiable.backgroundColor = 'white'
$scope.events.modifiable.title = ''
$scope.events.modifiable.borderColor = FREE_SLOT_BORDER_COLOR
$scope.events.modifiable.id = null
$scope.events.modifiable.is_reserved = false
$scope.events.modifiable.can_modify = false
$scope.events.modifiable.is_completed = false if $scope.events.modifiable.is_completed
updateCalendar()
##
# Cancel the current booking modification, reseting the whole process
##
$scope.cancelModifyTrainingSlot = ->
if $scope.events.placable
$scope.events.placable.backgroundColor = 'white'
$scope.events.placable.title = ''
$scope.events.modifiable.title = _t('space_reserve.i_ve_reserved')
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$scope.events.modifiable.backgroundColor = 'white'
updateCalendar()
##
# Callback to deal with the reservations of the user selected in the dropdown list instead of the current user's
# reservations. (admins only)
##
$scope.updateMember = ->
if $scope.ctrl.member
Member.get {id: $scope.ctrl.member.id}, (member) ->
$scope.ctrl.member = member
Availability.spaces {spaceId: $scope.space.id, member_id: $scope.ctrl.member.id}, (spaces) ->
uiCalendarConfig.calendars.calendar.fullCalendar 'removeEvents'
$scope.eventSources.splice(0, 1,
events: spaces
textColor: 'black'
)
# as the events are re-fetched for the new user, we must re-init the cart
$scope.events.reserved = []
$scope.selectedPlan = null
$scope.plansAreShown = false
##
# Add the provided plan to the current shopping cart
# @param plan {Object} the plan to subscribe
##
$scope.selectPlan = (plan) ->
# toggle selected plan
if $scope.selectedPlan != plan
$scope.selectedPlan = plan
else
$scope.selectedPlan = null
$scope.planSelectionTime = new Date()
##
# Changes the user current view from the plan subsription screen to the machine reservation agenda
# @param e {Object} see https://docs.angularjs.org/guide/expression#-event-
##
$scope.doNotSubscribePlan = (e)->
e.preventDefault()
$scope.plansAreShown = false
$scope.selectedPlan = null
$scope.planSelectionTime = new Date()
##
# Switch the user's view from the reservation agenda to the plan subscription
##
$scope.showPlans = ->
$scope.plansAreShown = true
##
# Once the reservation is booked (payment process successfully completed), change the event style
# in fullCalendar, update the user's subscription and free-credits if needed
# @param reservation {Object}
##
$scope.afterPayment = (reservation)->
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angular.forEach $scope.events.paid, (spaceSlot, key) ->
spaceSlot.is_reserved = true
spaceSlot.can_modify = true
spaceSlot.title = _t('space_reserve.i_ve_reserved')
spaceSlot.backgroundColor = 'white'
spaceSlot.borderColor = RESERVED_SLOT_BORDER_COLOR
updateSpaceSlotId(spaceSlot, reservation)
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if $scope.selectedPlan
$scope.ctrl.member.subscribed_plan = angular.copy($scope.selectedPlan)
Auth._currentUser.subscribed_plan = angular.copy($scope.selectedPlan)
$scope.plansAreShown = false
$scope.selectedPlan = null
$scope.ctrl.member.training_credits = angular.copy(reservation.user.training_credits)
$scope.ctrl.member.machine_credits = angular.copy(reservation.user.machine_credits)
Auth._currentUser.training_credits = angular.copy(reservation.user.training_credits)
Auth._currentUser.machine_credits = angular.copy(reservation.user.machine_credits)
refetchCalendar()
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##
# To use as callback in Array.prototype.filter to get only enabled plans
##
$scope.filterDisabledPlans = (plan) ->
!plan.disabled
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### PRIVATE SCOPE ###
##
# Kind of constructor: these actions will be realized first when the controller is loaded
##
initialize = ->
if $scope.currentUser.role isnt 'admin'
Member.get id: $scope.currentUser.id, (member) ->
$scope.ctrl.member = member
##
# Triggered when the user clicks on a reservation slot in the agenda.
# Defines the behavior to adopt depending on the slot status (already booked, free, ready to be reserved ...),
# the user's subscription (current or about to be took) and the time (the user cannot modify a booked reservation
# if it's too late).
# @see http://fullcalendar.io/docs/mouse/eventClick/
##
calendarEventClickCb = (event, jsEvent, view) ->
$scope.selectedEvent = event
if $stateParams.id is 'all'
$scope.training = event.training
$scope.selectionTime = new Date()
##
# Triggered when fullCalendar tries to graphicaly render an event block.
# Append the event tag into the block, just after the event title.
# @see http://fullcalendar.io/docs/event_rendering/eventRender/
##
eventRenderCb = (event, element, view)->
if $scope.currentUser.role is 'admin' and event.tags.length > 0
html = ''
for tag in event.tags
html += "<span class='label label-success text-white' title='#{tag.name}'>#{tag.name}</span>"
element.find('.fc-time').append(html)
return
##
# After payment, update the id of the newly reserved slot with the id returned by the server.
# This will allow the user to modify the reservation he just booked.
# @param slot {Object}
# @param reservation {Object}
##
updateSpaceSlotId = (slot, reservation)->
angular.forEach reservation.slots, (s)->
if slot.start_at == slot.start_at
slot.id = s.id
##
# Update the calendar's display to render the new attributes of the events
##
updateCalendar = ->
uiCalendarConfig.calendars.calendar.fullCalendar 'rerenderEvents'
##
# Asynchronously fetch the events from the API and refresh the calendar's view with these new events
##
refetchCalendar = ->
$timeout ->
uiCalendarConfig.calendars.calendar.fullCalendar 'refetchEvents'
uiCalendarConfig.calendars.calendar.fullCalendar 'rerenderEvents'
## !!! MUST BE CALLED AT THE END of the controller
initialize()
]