taiga-front/app/coffee/modules/backlog/main.coffee

1072 lines
37 KiB
CoffeeScript

###
# Copyright (C) 2014 Andrey Antukh <niwi@niwi.be>
# Copyright (C) 2014 Jesús Espino Garcia <jespinog@gmail.com>
# Copyright (C) 2014 David Barragán Merino <bameda@dbarragan.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# File: modules/backlog/main.coffee
###
taiga = @.taiga
mixOf = @.taiga.mixOf
toggleText = @.taiga.toggleText
scopeDefer = @.taiga.scopeDefer
bindOnce = @.taiga.bindOnce
groupBy = @.taiga.groupBy
timeout = @.taiga.timeout
bindMethods = @.taiga.bindMethods
module = angular.module("taigaBacklog")
#############################################################################
## Backlog Controller
#############################################################################
class BacklogController extends mixOf(taiga.Controller, taiga.PageMixin, taiga.FiltersMixin)
@.$inject = [
"$scope",
"$rootScope",
"$tgRepo",
"$tgConfirm",
"$tgResources",
"$routeParams",
"$q",
"$tgLocation",
"$appTitle",
"$tgNavUrls",
"$tgEvents",
"$tgAnalytics",
"tgLoader"
]
constructor: (@scope, @rootscope, @repo, @confirm, @rs, @params, @q,
@location, @appTitle, @navUrls, @events, @analytics, tgLoader) ->
bindMethods(@)
@scope.sectionName = "Backlog"
@showTags = false
@activeFilters = false
@excludeClosedSprints = true
@.initializeEventHandlers()
promise = @.loadInitialData()
# On Success
promise.then =>
@appTitle.set("Backlog - " + @scope.project.name)
if @rs.userstories.getShowTags(@scope.projectId)
@showTags = true
@scope.$broadcast("showTags", @showTags)
# On Error
promise.then null, @.onInitialDataError.bind(@)
# Finally
promise.finally tgLoader.pageLoaded
initializeEventHandlers: ->
@scope.$on "usform:bulk:success", =>
@.loadUserstories()
@.loadProjectStats()
@analytics.trackEvent("userstory", "create", "bulk create userstory on backlog", 1)
@scope.$on "sprintform:create:success", =>
@.loadSprints()
@.loadProjectStats()
@analytics.trackEvent("sprint", "create", "create sprint on backlog", 1)
@scope.$on "usform:new:success", =>
@.loadUserstories()
@.loadProjectStats()
@analytics.trackEvent("userstory", "create", "create userstory on backlog", 1)
@scope.$on "sprintform:edit:success", =>
@.loadProjectStats()
@scope.$on "sprintform:remove:success", =>
@.loadSprints()
@.loadProjectStats()
@.loadUserstories()
@scope.$on "usform:edit:success", =>
@.loadUserstories()
@scope.$on("sprint:us:move", @.moveUs)
@scope.$on("sprint:us:moved", @.loadSprints)
@scope.$on("sprint:us:moved", @.loadProjectStats)
@scope.$on("backlog:toggle-closed-sprints-visualization", @.toggleClosedSprintsVisualization)
initializeSubscription: ->
routingKey1 = "changes.project.#{@scope.projectId}.userstories"
@events.subscribe @scope, routingKey1, (message) =>
@.loadUserstories()
@.loadSprints()
routingKey2 = "changes.project.#{@scope.projectId}.milestones"
@events.subscribe @scope, routingKey2, (message) =>
@.loadSprints()
toggleShowTags: ->
@scope.$apply =>
@showTags = !@showTags
@rs.userstories.storeShowTags(@scope.projectId, @showTags)
toggleActiveFilters: ->
@activeFilters = !@activeFilters
loadProjectStats: ->
return @rs.projects.stats(@scope.projectId).then (stats) =>
@scope.stats = stats
if stats.total_points
@scope.stats.completedPercentage = Math.round(100 * stats.closed_points / stats.total_points)
else
@scope.stats.completedPercentage = 0
return stats
refreshTagsColors: ->
return @rs.projects.tagsColors(@scope.projectId).then (tags_colors) =>
@scope.project.tags_colors = tags_colors
loadSprints: ->
params = {}
if @excludeClosedSprints
params["closed"] = false
return @rs.sprints.list(@scope.projectId, params).then (sprints) =>
# NOTE: Fix order of USs because the filter orderBy does not work propertly in partials files
for sprint in sprints
sprint.user_stories = _.sortBy(sprint.user_stories, "sprint_order")
@scope.sprints = sprints
@scope.openSprints = _.filter(sprints, (sprint) => not sprint.closed).reverse()
@scope.closedSprints = _.filter(sprints, (sprint) => sprint.closed)
if not @excludeClosedSprints
@scope.totalClosedMilestones = @scope.closedSprints.length
@scope.sprintsCounter = sprints.length
@scope.sprintsById = groupBy(sprints, (x) -> x.id)
@rootscope.$broadcast("sprints:loaded", sprints)
return sprints
resetFilters: ->
selectedTags = _.filter(@scope.filters.tags, "selected")
selectedStatuses = _.filter(@scope.filters.statuses, "selected")
@scope.filtersQ = ""
_.each [selectedTags, selectedStatuses], (filterGrp) =>
_.each filterGrp, (item) =>
filters = @scope.filters[item.type]
filter = _.find(filters, {id: taiga.toString(item.id)})
filter.selected = false
@.unselectFilter(item.type, item.id)
@.loadUserstories()
loadUserstories: ->
@scope.httpParams = @.getUrlFilters()
@rs.userstories.storeQueryParams(@scope.projectId, @scope.httpParams)
promise = @q.all([@.refreshTagsColors(), @rs.userstories.listUnassigned(@scope.projectId, @scope.httpParams)])
return promise.then (data) =>
userstories = data[1]
# NOTE: Fix order of USs because the filter orderBy does not work propertly in the partials files
@scope.userstories = _.sortBy(userstories, "backlog_order")
@.generateFilters()
@.filterVisibleUserstories()
@rootscope.$broadcast("filters:loaded", @scope.filters)
# The broadcast must be executed when the DOM has been fully reloaded.
# We can't assure when this exactly happens so we need a defer
scopeDefer @scope, =>
@scope.$broadcast("userstories:loaded")
return userstories
loadBacklog: ->
return @q.all([
@.loadProjectStats(),
@.loadSprints(),
@.loadUserstories()
])
loadProject: ->
return @rs.projects.getBySlug(@params.pslug).then (project) =>
@scope.projectId = project.id
@scope.project = project
@scope.totalClosedMilestones = project.total_closed_milestones
@scope.$emit('project:loaded', project)
@scope.points = _.sortBy(project.points, "order")
@scope.pointsById = groupBy(project.points, (x) -> x.id)
@scope.usStatusById = groupBy(project.us_statuses, (x) -> x.id)
@scope.usStatusList = _.sortBy(project.us_statuses, "id")
return project
loadInitialData: ->
promise = @.loadProject()
promise.then (project) =>
@.fillUsersAndRoles(project.users, project.roles)
@.initializeSubscription()
return promise.then(=> @.loadBacklog())
toggleClosedSprintsVisualization: ->
@excludeClosedSprints = not @excludeClosedSprints
@.loadSprints()
filterVisibleUserstories: ->
@scope.visibleUserstories = []
# Filter by tags
selectedTags = _.filter(@scope.filters.tags, "selected")
selectedTags = _.map(selectedTags, "name")
if selectedTags.length == 0
@scope.visibleUserstories = _.clone(@scope.userstories, false)
else
@scope.visibleUserstories = _.reject @scope.userstories, (us) =>
if _.intersection(selectedTags, us.tags).length == 0
return true
return false
# Filter by status
selectedStatuses = _.filter(@scope.filters.statuses, "selected")
selectedStatuses = _.map(selectedStatuses, "id")
if selectedStatuses.length > 0
@scope.visibleUserstories = _.reject @scope.visibleUserstories, (us) =>
res = _.find(selectedStatuses, (x) -> x == taiga.toString(us.status))
return not res
@rs.userstories.storeQueryParams(@scope.projectId, {
"status": selectedStatuses,
"tags": selectedTags,
"project": @scope.projectId
"milestone": null
})
prepareBulkUpdateData: (uses, field="backlog_order") ->
return _.map(uses, (x) -> {"us_id": x.id, "order": x[field]})
resortUserStories: (uses, field="backlog_order") ->
items = []
for item, index in uses
item[field] = index
if item.isModified()
items.push(item)
return items
moveUs: (ctx, usList, newUsIndex, newSprintId) ->
oldSprintId = usList[0].milestone
project = usList[0].project
# In the same sprint or in the backlog
if newSprintId == oldSprintId
items = null
userstories = null
if newSprintId == null
userstories = @scope.userstories
else
userstories = @scope.sprintsById[newSprintId].user_stories
@scope.$apply ->
for us, key in usList
r = userstories.indexOf(us)
userstories.splice(r, 1)
args = [newUsIndex, 0].concat(usList)
Array.prototype.splice.apply(userstories, args)
# If in backlog
if newSprintId == null
# Rehash userstories order field
items = @.resortUserStories(userstories, "backlog_order")
data = @.prepareBulkUpdateData(items, "backlog_order")
# Persist in bulk all affected
# userstories with order change
@rs.userstories.bulkUpdateBacklogOrder(project, data).then =>
for us in usList
@rootscope.$broadcast("sprint:us:moved", us, oldSprintId, newSprintId)
# For sprint
else
# Rehash userstories order field
items = @.resortUserStories(userstories, "sprint_order")
data = @.prepareBulkUpdateData(items, "sprint_order")
# Persist in bulk all affected
# userstories with order change
@rs.userstories.bulkUpdateSprintOrder(project, data).then =>
for us in usList
@rootscope.$broadcast("sprint:us:moved", us, oldSprintId, newSprintId)
return promise
# From sprint to backlog
if newSprintId == null
us.milestone = null for us in usList
@scope.$apply =>
# Add new us to backlog userstories list
# @scope.userstories.splice(newUsIndex, 0, us)
# @scope.visibleUserstories.splice(newUsIndex, 0, us)
args = [newUsIndex, 0].concat(usList)
Array.prototype.splice.apply(@scope.userstories, args)
Array.prototype.splice.apply(@scope.visibleUserstories, args)
# Execute the prefiltering of user stories
@.filterVisibleUserstories()
# Remove the us from the sprint list.
sprint = @scope.sprintsById[oldSprintId]
for us, key in usList
r = sprint.user_stories.indexOf(us)
sprint.user_stories.splice(r, 1)
# Persist the milestone change of userstory
promise = @repo.save(us)
# Rehash userstories order field
# and persist in bulk all changes.
promise = promise.then =>
items = @.resortUserStories(@scope.userstories, "backlog_order")
data = @.prepareBulkUpdateData(items, "backlog_order")
return @rs.userstories.bulkUpdateBacklogOrder(us.project, data).then =>
@rootscope.$broadcast("sprint:us:moved", us, oldSprintId, newSprintId)
promise.then null, ->
console.log "FAIL" # TODO
return promise
# From backlog to sprint
newSprint = @scope.sprintsById[newSprintId]
if oldSprintId == null
us.milestone = newSprintId for us in usList
@scope.$apply =>
args = [newUsIndex, 0].concat(usList)
# Add moving us to sprint user stories list
Array.prototype.splice.apply(newSprint.user_stories, args)
# Remove moving us from backlog userstories lists.
for us, key in usList
r = @scope.visibleUserstories.indexOf(us)
@scope.visibleUserstories.splice(r, 1)
r = @scope.userstories.indexOf(us)
@scope.userstories.splice(r, 1)
# From sprint to sprint
else
us.milestone = newSprintId for us in usList
@scope.$apply =>
args = [newUsIndex, 0].concat(usList)
# Add new us to backlog userstories list
Array.prototype.splice.apply(newSprint.user_stories, args)
# Remove the us from the sprint list.
for us in usList
oldSprint = @scope.sprintsById[oldSprintId]
r = oldSprint.user_stories.indexOf(us)
oldSprint.user_stories.splice(r, 1)
# Persist the milestone change of userstory
promises = _.map usList, (us) => @repo.save(us)
# Rehash userstories order field
# and persist in bulk all changes.
promise = @q.all(promises).then =>
items = @.resortUserStories(newSprint.user_stories, "sprint_order")
data = @.prepareBulkUpdateData(items, "sprint_order")
@rs.userstories.bulkUpdateSprintOrder(project, data).then =>
@rootscope.$broadcast("sprint:us:moved", us, oldSprintId, newSprintId)
@rs.userstories.bulkUpdateBacklogOrder(project, data).then =>
for us in usList
@rootscope.$broadcast("sprint:us:moved", us, oldSprintId, newSprintId)
promise.then null, ->
console.log "FAIL" # TODO
return promise
getUrlFilters: ->
return _.pick(@location.search(), "statuses", "tags", "q")
generateFilters: ->
urlfilters = @.getUrlFilters()
if urlfilters.q
@scope.filtersQ = @scope.filtersQ or urlfilters.q
searchdata = {}
for name, value of urlfilters
if not searchdata[name]?
searchdata[name] = {}
for val in taiga.toString(value).split(",")
searchdata[name][val] = true
isSelected = (type, id) ->
if searchdata[type]? and searchdata[type][id]
return true
return false
@scope.filters = {}
plainTags = _.flatten(_.filter(_.map(@scope.userstories, "tags")))
plainTags.sort()
@scope.filters.tags = _.map _.countBy(plainTags), (v, k) =>
obj = {
id: k,
type: "tags",
name: k,
color: @scope.project.tags_colors[k],
count: v
}
obj.selected = true if isSelected("tags", obj.id)
return obj
plainStatuses = _.map(@scope.userstories, "status")
plainStatuses = _.filter plainStatuses, (status) =>
if status
return status
@scope.filters.statuses = _.map _.countBy(plainStatuses), (v, k) =>
obj = {
id: k,
type: "statuses",
name: @scope.usStatusById[k].name,
color: @scope.usStatusById[k].color,
count:v
}
obj.selected = true if isSelected("statuses", obj.id)
return obj
return @scope.filters
## Template actions
editUserStory: (us) ->
@rootscope.$broadcast("usform:edit", us)
deleteUserStory: (us) ->
#TODO: i18n
title = "Delete User Story"
message = us.subject
@confirm.askOnDelete(title, message).then (finish) =>
# We modify the userstories in scope so the user doesn't see the removed US for a while
@scope.userstories = _.without(@scope.userstories, us)
@filterVisibleUserstories()
promise = @.repo.remove(us)
promise.then =>
finish()
@.loadBacklog()
promise.then null, =>
finish(false)
@confirm.notify("error")
addNewUs: (type) ->
switch type
when "standard" then @rootscope.$broadcast("usform:new", @scope.projectId,
@scope.project.default_us_status, @scope.usStatusList)
when "bulk" then @rootscope.$broadcast("usform:bulk", @scope.projectId,
@scope.project.default_us_status)
addNewSprint: () ->
@rootscope.$broadcast("sprintform:create", @scope.projectId)
module.controller("BacklogController", BacklogController)
#############################################################################
## Backlog Directive
#############################################################################
BacklogDirective = ($repo, $rootscope) ->
## Doom line Link
doomLineTemplate = _.template("""
<div class="doom-line"><span>Project Scope [Doomline]</span></div>
""")
# TODO: i18n
linkDoomLine = ($scope, $el, $attrs, $ctrl) ->
reloadDoomLine = ->
if $scope.stats?
removeDoomlineDom()
elements = getUsItems()
stats = $scope.stats
total_points = stats.total_points
current_sum = stats.assigned_points
for element in elements
scope = element.scope()
if not scope.us?
continue
current_sum += scope.us.total_points
if current_sum > total_points
addDoomLineDom(element)
break
removeDoomlineDom = ->
$el.find(".doom-line").remove()
addDoomLineDom = (element) ->
element?.before(doomLineTemplate({}))
getUsItems = ->
rowElements = $el.find('.backlog-table-body .us-item-row')
return _.map(rowElements, (x) -> angular.element(x))
$scope.$on("userstories:loaded", reloadDoomLine)
$scope.$watch "stats", reloadDoomLine
## Move to current sprint link
linkToolbar = ($scope, $el, $attrs, $ctrl) ->
moveToCurrentSprint = (selectedUss) ->
ussCurrent = _($scope.userstories)
# Remove them from backlog
$scope.userstories = ussCurrent.without.apply(ussCurrent, selectedUss).value()
extraPoints = _.map(selectedUss, (v, k) -> v.total_points)
totalExtraPoints = _.reduce(extraPoints, (acc, num) -> acc + num)
# Add them to current sprint
$scope.sprints[0].user_stories = _.union($scope.sprints[0].user_stories, selectedUss)
# Update the total of points
$scope.sprints[0].total_points += totalExtraPoints
$ctrl.filterVisibleUserstories()
$repo.saveAll(selectedUss).then ->
$ctrl.loadSprints()
$ctrl.loadProjectStats()
# Enable move to current sprint only when there are selected us's
$el.on "change", ".backlog-table-body .user-stories input:checkbox", (event) ->
target = angular.element(event.currentTarget)
moveToCurrentSprintDom = $el.find("#move-to-current-sprint")
selectedUsDom = $el.find(".backlog-table-body .user-stories input:checkbox:checked")
if selectedUsDom.length > 0 and $scope.sprints.length > 0
moveToCurrentSprintDom.show()
else
moveToCurrentSprintDom.hide()
target.closest('.us-item-row').toggleClass('ui-multisortable-multiple')
$el.on "click", "#move-to-current-sprint", (event) =>
# Calculating the us's to be modified
ussDom = $el.find(".backlog-table-body .user-stories input:checkbox:checked")
ussToMove = _.map ussDom, (item) ->
itemScope = angular.element(item).scope()
itemScope.us.milestone = $scope.sprints[0].id
return itemScope.us
$scope.$apply(_.partial(moveToCurrentSprint, ussToMove))
$el.on "click", "#show-tags", (event) ->
event.preventDefault()
$ctrl.toggleShowTags()
showHideTags($ctrl)
showHideTags = ($ctrl) ->
elm = angular.element("#show-tags")
if $ctrl.showTags
elm.addClass("active")
elm.find(".text").text("Hide Tags") # TODO: i18n
else
elm.removeClass("active")
elm.find(".text").text("Show Tags") # TODO: i18n
showHideFilter = ($scope, $el, $ctrl) ->
sidebar = $el.find("sidebar.filters-bar")
sidebar.one "transitionend", () ->
timeout 150, ->
$rootscope.$broadcast("resize")
$('.burndown').css("visibility", "visible")
target = angular.element("#show-filters-button")
$('.burndown').css("visibility", "hidden")
sidebar.toggleClass("active")
target.toggleClass("active")
toggleText(target.find(".text"), ["Remove Filters", "Show Filters"]) # TODO: i18n
if !sidebar.hasClass("active")
$ctrl.resetFilters()
$ctrl.toggleActiveFilters()
## Filters Link
linkFilters = ($scope, $el, $attrs, $ctrl) ->
$scope.filtersSearch = {}
$el.on "click", "#show-filters-button", (event) ->
event.preventDefault()
$scope.$apply ->
showHideFilter($scope, $el, $ctrl)
link = ($scope, $el, $attrs, $rootscope) ->
$ctrl = $el.controller()
linkToolbar($scope, $el, $attrs, $ctrl)
linkFilters($scope, $el, $attrs, $ctrl)
linkDoomLine($scope, $el, $attrs, $ctrl)
$el.find(".backlog-table-body").disableSelection()
filters = $ctrl.getUrlFilters()
if filters.statuses ||
filters.tags ||
filters.q
showHideFilter($scope, $el, $ctrl)
$scope.$on "showTags", () ->
showHideTags($ctrl)
$scope.$on "$destroy", ->
$el.off()
return {link: link}
module.directive("tgBacklog", ["$tgRepo", "$rootScope", BacklogDirective])
#############################################################################
## User story points directive
#############################################################################
UsRolePointsSelectorDirective = ($rootscope, $template) ->
#TODO: i18n
selectionTemplate = $template.get("backlog/us-role-points-popover.html", true)
link = ($scope, $el, $attrs) ->
# Watchers
bindOnce $scope, "project", (project) ->
roles = _.filter(project.roles, "computable")
numberOfRoles = _.size(roles)
if numberOfRoles > 1
$el.append(selectionTemplate({"roles":roles}))
else
$el.find(".icon-arrow-bottom").remove()
$el.find(".header-points").addClass("not-clickable")
$scope.$on "uspoints:select", (ctx, roleId, roleName) ->
$el.find(".popover").popover().close()
$el.find(".header-points").html("#{roleName}/<span>Total</span>")
$scope.$on "uspoints:clear-selection", (ctx, roleId) ->
$el.find(".popover").popover().close()
$el.find(".header-points").text("Points") #TODO: i18n
# Dom Event Handlers
$el.on "click", (event) ->
target = angular.element(event.target)
if target.is("span") or target.is("div")
event.stopPropagation()
$el.find(".popover").popover().open()
$el.on "click", ".clear-selection", (event) ->
event.preventDefault()
event.stopPropagation()
$rootscope.$broadcast("uspoints:clear-selection")
$el.on "click", ".role", (event) ->
event.preventDefault()
event.stopPropagation()
target = angular.element(event.currentTarget)
rolScope = target.scope()
$rootscope.$broadcast("uspoints:select", target.data("role-id"), target.text())
$scope.$on "$destroy", ->
$el.off()
return {link: link}
module.directive("tgUsRolePointsSelector", ["$rootScope", "$tgTemplate", UsRolePointsSelectorDirective])
UsPointsDirective = ($repo, $tgTemplate) ->
rolesTemplate = $tgTemplate.get("backlog/us-points-roles-popover.html", true)
pointsTemplate = $tgTemplate.get("backlog/us-points-popover.html", true)
link = ($scope, $el, $attrs) ->
$ctrl = $el.controller()
us = $scope.$eval($attrs.tgBacklogUsPoints)
updatingSelectedRoleId = null
selectedRoleId = null
numberOfRoles = _.size(us.points)
# Preselect the role if we have only one
if numberOfRoles == 1
selectedRoleId = _.keys(us.points)[0]
roles = []
updatePointsRoles = ->
roles = _.map computableRoles, (role) ->
pointId = us.points[role.id]
pointObj = $scope.pointsById[pointId]
role = _.clone(role, true)
role.points = if pointObj.value? then pointObj.value else "?"
return role
computableRoles = _.filter($scope.project.roles, "computable")
updatePointsRoles()
if roles.length == 0
$el.find(".icon-arrow-bottom").remove()
$el.find("a.us-points").addClass("not-clickable")
renderPointsSelector = (us, roleId) ->
# Prepare data for rendering
points = _.map $scope.project.points, (point) ->
point = _.clone(point, true)
point.selected = if us.points[roleId] == point.id then false else true
return point
html = pointsTemplate({"points": points})
# Remove any prevous state
$el.find(".popover").popover().close()
$el.find(".pop-points-open").remove()
# Render into DOM and show the new created element
$el.append(html)
# If not showing role selection let's move to the left
if not $el.find(".pop-role:visible").css("left")?
$el.find(".pop-points-open").css("left", "110px")
$el.find(".pop-points-open").popover().open()
renderRolesSelector = (us) ->
updatePointsRoles()
html = rolesTemplate({"roles": roles})
# Render into DOM and show the new created element
$el.append(html)
$el.find(".pop-role").popover().open(() -> $(this).remove())
renderPoints = (us, roleId) ->
dom = $el.find("a > span.points-value")
if roleId == null or numberOfRoles == 1
totalPoints = if us.total_points? then us.total_points else "?"
dom.text(totalPoints)
dom.parent().prop("title", totalPoints)
else
pointId = us.points[roleId]
pointObj = $scope.pointsById[pointId]
dom.html("#{pointObj.name} / <span>#{us.total_points}</span>")
dom.parent().prop("title", "#{pointObj.name} / #{us.total_points}")
calculateTotalPoints = ->
values = _.map(us.points, (v, k) -> $scope.pointsById[v].value)
values = _.filter(values, (num) -> num?)
if values.length == 0
return "?"
return _.reduce(values, (acc, num) -> acc + num)
$scope.$watch $attrs.tgBacklogUsPoints, (us) ->
renderPoints(us, selectedRoleId) if us
$scope.$on "uspoints:select", (ctx, roleId, roleName) ->
us = $scope.$eval($attrs.tgBacklogUsPoints)
renderPoints(us, roleId)
selectedRoleId = roleId
$scope.$on "uspoints:clear-selection", (ctx) ->
us = $scope.$eval($attrs.tgBacklogUsPoints)
renderPoints(us, null)
selectedRoleId = null
if roles.length > 0
$el.on "click", "a.us-points span", (event) ->
event.preventDefault()
event.stopPropagation()
us = $scope.$eval($attrs.tgBacklogUsPoints)
updatingSelectedRoleId = selectedRoleId
if selectedRoleId?
renderPointsSelector(us, selectedRoleId)
else
renderRolesSelector(us)
$el.on "click", ".role", (event) ->
event.preventDefault()
event.stopPropagation()
target = angular.element(event.currentTarget)
us = $scope.$eval($attrs.tgBacklogUsPoints)
updatingSelectedRoleId = target.data("role-id")
popRolesDom = $el.find(".pop-role")
popRolesDom.find("a").removeClass("active")
popRolesDom.find("a[data-role-id='#{updatingSelectedRoleId}']").addClass("active")
renderPointsSelector(us, updatingSelectedRoleId)
$el.on "click", ".point", (event) ->
event.preventDefault()
event.stopPropagation()
target = angular.element(event.currentTarget)
$el.find(".pop-points-open").hide()
$el.find(".pop-role").hide()
us = $scope.$eval($attrs.tgBacklogUsPoints)
points = _.clone(us.points, true)
points[updatingSelectedRoleId] = target.data("point-id")
$scope.$apply ->
us.points = points
us.total_points = calculateTotalPoints(us)
renderPoints(us, selectedRoleId)
$repo.save(us).then ->
# Little Hack for refresh.
$repo.refresh(us).then ->
$ctrl.loadProjectStats()
bindOnce $scope, "project", (project) ->
# If the user has not enough permissions the click events are unbinded
if project.my_permissions.indexOf("modify_us") == -1
$el.unbind("click")
$el.find("a").addClass("not-clickable")
$scope.$on "$destroy", ->
$el.off()
return {link: link}
module.directive("tgBacklogUsPoints", ["$tgRepo", "$tgTemplate", UsPointsDirective])
#############################################################################
## Burndown graph directive
#############################################################################
tgBacklogGraphDirective = ->
redrawChart = (element, dataToDraw) ->
width = element.width()
element.height(width/6)
milestonesRange = [0..(dataToDraw.milestones.length - 1)]
data = []
zero_line = _.map(dataToDraw.milestones, (ml) -> 0)
data.push({
data: _.zip(milestonesRange, zero_line)
lines:
fillColor : "rgba(0,0,0,0)"
points:
show: false
})
optimal_line = _.map(dataToDraw.milestones, (ml) -> ml.optimal)
data.push({
data: _.zip(milestonesRange, optimal_line)
lines:
fillColor : "rgba(120,120,120,0.2)"
})
evolution_line = _.filter(_.map(dataToDraw.milestones, (ml) -> ml.evolution), (evolution) -> evolution?)
data.push({
data: _.zip(milestonesRange, evolution_line)
lines:
fillColor : "rgba(102,153,51,0.3)"
})
team_increment_line = _.map(dataToDraw.milestones, (ml) -> -ml["team-increment"])
data.push({
data: _.zip(milestonesRange, team_increment_line)
lines:
fillColor : "rgba(153,51,51,0.3)"
})
client_increment_line = _.map dataToDraw.milestones, (ml) ->
-ml["team-increment"] - ml["client-increment"]
data.push({
data: _.zip(milestonesRange, client_increment_line)
lines:
fillColor : "rgba(255,51,51,0.3)"
})
colors = [
"rgba(0,0,0,1)"
"rgba(120,120,120,0.2)"
"rgba(102,153,51,1)"
"rgba(153,51,51,1)"
"rgba(255,51,51,1)"
]
options = {
grid: {
borderWidth: { top: 0, right: 1, left:0, bottom: 0 }
borderColor: "#ccc"
hoverable: true
}
xaxis: {
ticks: dataToDraw.milestones.length
axisLabel: "Sprints"
axisLabelUseCanvas: true
axisLabelFontSizePixels: 14
axisLabelFontFamily: "Verdana, Arial, Helvetica, Tahoma, sans-serif"
axisLabelPadding: 15
tickFormatter: (val, axis) -> ""
}
series: {
shadowSize: 0
lines: {
show: true
fill: true
}
points: {
show: true
fill: true
radius: 4
lineWidth: 2
}
}
colors: colors
tooltip: true
tooltipOpts: {
content: (label, xval, yval, flotItem) ->
#TODO: i18n
if flotItem.seriesIndex == 1
return "Optimal pending points for sprint #{xval} should be #{yval}"
else if flotItem.seriesIndex == 2
return "Real pending points for sprint #{xval} is #{yval}"
else if flotItem.seriesIndex == 3
return "Incremented points by team requirements for sprint #{xval} is #{Math.abs(yval)}"
else
return "Incremented points by client requirements for sprint #{xval} is #{Math.abs(yval)}"
}
}
element.empty()
element.plot(data, options).data("plot")
link = ($scope, $el, $attrs) ->
element = angular.element($el)
$scope.$watch "stats", (value) ->
if $scope.stats?
redrawChart(element, $scope.stats)
$scope.$on "resize", ->
redrawChart(element, $scope.stats)
$scope.$on "$destroy", ->
$el.off()
return {link: link}
module.directive("tgGmBacklogGraph", tgBacklogGraphDirective)
#############################################################################
## Backlog progress bar directive
#############################################################################
TgBacklogProgressBarDirective = ($template) ->
template = $template.get("backlog/progress-bar.html", true)
render = (el, projectPointsPercentaje, closedPointsPercentaje) ->
el.html(template({
projectPointsPercentaje: projectPointsPercentaje,
closedPointsPercentaje:closedPointsPercentaje
}))
adjustPercentaje = (percentage) ->
adjusted = _.max([0 , percentage])
adjusted = _.min([100, adjusted])
return Math.round(adjusted)
link = ($scope, $el, $attrs) ->
element = angular.element($el)
$scope.$watch $attrs.tgBacklogProgressBar, (stats) ->
if stats?
totalPoints = stats.total_points
definedPoints = stats.defined_points
closedPoints = stats.closed_points
if definedPoints > totalPoints
projectPointsPercentaje = totalPoints * 100 / definedPoints
closedPointsPercentaje = closedPoints * 100 / definedPoints
else
projectPointsPercentaje = 100
closedPointsPercentaje = closedPoints * 100 / totalPoints
projectPointsPercentaje = adjustPercentaje(projectPointsPercentaje - 3)
closedPointsPercentaje = adjustPercentaje(closedPointsPercentaje - 3)
render($el, projectPointsPercentaje, closedPointsPercentaje)
$scope.$on "$destroy", ->
$el.off()
return {link: link}
module.directive("tgBacklogProgressBar", ["$tgTemplate", TgBacklogProgressBarDirective])