package databag

import (
  "testing"
  "strconv"
  "github.com/stretchr/testify/assert"
)

func TestChannelShare(t *testing.T) {
  var subject *Subject
  var channel *Channel
  var channels *[]Channel
  var cards *[]Card
  aRevision := make(map[string][]string)
  bCardRevision := make(map[string][]string)
  bChannelRevision := make(map[string][]string)
  cCardRevision := make(map[string][]string)
  cChannelRevision := make(map[string][]string)
  var revision string
  params := make(map[string]string)
  var detailRevision int64
  var rev *Revision
  var aRev *Revision
  var cRev *Revision
  var bRev *Revision
  var r int64

  // setup testing group
  set, err := AddTestGroup("channelshare")
  assert.NoError(t, err)

  // add new channel
  channel = &Channel{}
  subject = &Subject{ Data: "channeldata", DataType: "channeldatatype" }
  assert.NoError(t, ApiTestMsg(AddChannel, "POST", "/content/channels",
    nil, subject, APP_TOKENAPP, set.A.Token, channel, nil))

  // retrieve channels
  channels = &[]Channel{}
  assert.NoError(t, ApiTestMsg(GetChannels, "GET", "/content/channels",
    nil, nil, APP_TOKENAPP, set.A.Token, channels, &aRevision))
  assert.Equal(t, 1, len(*channels))
  assert.NotNil(t, (*channels)[0].Data)
  detailRevision = (*channels)[0].Data.DetailRevision
  channels = &[]Channel{}
  assert.NoError(t, ApiTestMsg(GetChannels, "GET", "/content/channels",
    nil, nil, APP_TOKENCONTACT, set.B.A.Token, channels, &bChannelRevision))
  assert.Equal(t, 0, len(*channels))
  channels = &[]Channel{}
  assert.NoError(t, ApiTestMsg(GetChannels, "GET", "/content/channels",
    nil, nil, APP_TOKENCONTACT, set.C.A.Token, channels, &cChannelRevision))
  assert.Equal(t, 0, len(*channels))

  // assign channel to B
  params["channelId"] = channel.Id
  params["cardId"] = set.A.B.CardId
  assert.NoError(t, ApiTestMsg(SetChannelCard, "PUT", "/content/channels/{channelId}/cards/{cardId}",
    &params, nil, APP_TOKENAPP, set.A.Token, nil, nil))

  // check shared channel
  channels = &[]Channel{}
  revision = "?channelRevision=" + aRevision["Channel-Revision"][0]
  assert.NoError(t, ApiTestMsg(GetChannels, "GET", "/content/channels" + revision,
    nil, nil, APP_TOKENAPP, set.A.Token, channels, &aRevision))
  assert.Equal(t, 1, len(*channels))
  assert.NotNil(t, (*channels)[0].Data)
  assert.NotEqual(t, detailRevision, (*channels)[0].Data.DetailRevision)
  channels = &[]Channel{}
  revision = "?channelRevision=" + bChannelRevision["Channel-Revision"][0] + "&viewRevision=" + bChannelRevision["View-Revision"][0]
  assert.NoError(t, ApiTestMsg(GetChannels, "GET", "/content/channels" + revision,
    nil, nil, APP_TOKENCONTACT, set.B.A.Token, channels, &bChannelRevision))
  assert.Equal(t, 1, len(*channels))
  assert.NotNil(t, (*channels)[0].Data)
  channels = &[]Channel{}
  revision = "?channelRevision=" + cChannelRevision["Channel-Revision"][0] + "&viewRevision=" + cChannelRevision["View-Revision"][0]
  assert.NoError(t, ApiTestMsg(GetChannels, "GET", "/content/channels" + revision,
    nil, nil, APP_TOKENCONTACT, set.C.A.Token, channels, &cChannelRevision))
  assert.Equal(t, 1, len(*channels))
  assert.Nil(t, (*channels)[0].Data)

  // get discovered channel
  channel = &Channel{}
  assert.NoError(t, ApiTestMsg(GetChannel, "GET", "/content/channels/{channelId}",
    &params, nil, APP_TOKENCONTACT, set.B.A.Token, channel, nil))
  assert.Equal(t, "channeldatatype", channel.Data.ChannelDetail.DataType)
  assert.Equal(t, 1, len(channel.Data.ChannelDetail.Members))
  assert.Equal(t, set.B.Guid, channel.Data.ChannelDetail.Members[0])
  assert.Nil(t, channel.Data.ChannelDetail.Groups)
  assert.Nil(t, channel.Data.ChannelDetail.Cards)

  // get revision
  aRev = GetTestRevision(set.A.Revisions)
  bRev = GetTestRevision(set.B.Revisions)
  cRev = GetTestRevision(set.C.Revisions)
  cards = &[]Card{}
  assert.NoError(t, ApiTestMsg(GetCards, "GET", "/contact/cards",
    nil, nil, APP_TOKENAPP, set.B.Token, cards, &bCardRevision))
  channels = &[]Channel{}
  assert.NoError(t, ApiTestMsg(GetChannels, "GET", "/content/channels",
    nil, nil, APP_TOKENCONTACT, set.B.A.Token, channels, &bChannelRevision))
  cards = &[]Card{}
  assert.NoError(t, ApiTestMsg(GetCards, "GET", "/contact/cards",
    nil, nil, APP_TOKENAPP, set.C.Token, cards, &cCardRevision))
  channels = &[]Channel{}
  assert.NoError(t, ApiTestMsg(GetChannels, "GET", "/content/channels",
    nil, nil, APP_TOKENCONTACT, set.C.A.Token, channels, &cChannelRevision))

  // assign channel to C
  params["channelId"] = channel.Id
  params["cardId"] = set.A.C.CardId
  assert.NoError(t, ApiTestMsg(SetChannelCard, "PUT", "/content/channels/{channelId}/cards/{cardId}",
    &params, nil, APP_TOKENAPP, set.A.Token, nil, nil))

  // check revision change
  rev = GetTestRevision(set.A.Revisions)
  assert.NotEqual(t, rev.Channel, aRev.Channel)
  aRev = rev
  rev = GetTestRevision(set.B.Revisions)
  assert.NotEqual(t, rev.Card, bRev.Card)
  cards = &[]Card{}
  assert.NoError(t, ApiTestMsg(GetCards, "GET", "/contact/cards?revision=" + bCardRevision["Card-Revision"][0],
    nil, nil, APP_TOKENAPP, set.B.Token, cards, &bCardRevision))
  assert.Equal(t, 1, len(*cards))
  r, _ = strconv.ParseInt(bChannelRevision["Channel-Revision"][0], 10, 64)
  assert.NotEqual(t, r, (*cards)[0].Data.NotifiedChannel)
  r, _ = strconv.ParseInt(bChannelRevision["View-Revision"][0], 10, 64)
  assert.Equal(t, r, (*cards)[0].Data.NotifiedView)
  bRev = rev

  rev = GetTestRevision(set.C.Revisions)
  assert.NotEqual(t, rev.Card, cRev.Card)
  cards = &[]Card{}
  assert.NoError(t, ApiTestMsg(GetCards, "GET", "/contact/cards?revision=" + cCardRevision["Card-Revision"][0],
    nil, nil, APP_TOKENAPP, set.C.Token, cards, &cCardRevision))
  assert.Equal(t, 1, len(*cards))
  r, _ = strconv.ParseInt(cChannelRevision["Channel-Revision"][0], 10, 64)
  assert.NotEqual(t, r, (*cards)[0].Data.NotifiedChannel)
  r, _ = strconv.ParseInt(cChannelRevision["View-Revision"][0], 10, 64)
  assert.Equal(t, r, (*cards)[0].Data.NotifiedView)
  cRev = rev

  channels = &[]Channel{}
  revision = "?channelRevision=" + bChannelRevision["Channel-Revision"][0] + "&viewRevision=" + bChannelRevision["View-Revision"][0]
  assert.NoError(t, ApiTestMsg(GetChannels, "GET", "/content/channels" + revision,
    nil, nil, APP_TOKENCONTACT, set.B.A.Token, channels, &bChannelRevision))
  assert.Equal(t, 1, len(*channels))
  channels = &[]Channel{}
  revision = "?channelRevision=" + cChannelRevision["Channel-Revision"][0] + "&viewRevision=" + cChannelRevision["View-Revision"][0]
  assert.NoError(t, ApiTestMsg(GetChannels, "GET", "/content/channels" + revision,
    nil, nil, APP_TOKENCONTACT, set.C.A.Token, channels, &cChannelRevision))
  assert.Equal(t, 1, len(*channels))

  // get discovered channel
  channel = &Channel{}
  assert.NoError(t, ApiTestMsg(GetChannel, "GET", "/content/channels/{channelId}",
    &params, nil, APP_TOKENCONTACT, set.C.A.Token, channel, nil))
  assert.Equal(t, "channeldatatype", channel.Data.ChannelDetail.DataType)
  assert.Equal(t, 2, len(channel.Data.ChannelDetail.Members))
  assert.Nil(t, channel.Data.ChannelDetail.Groups)
  assert.Nil(t, channel.Data.ChannelDetail.Cards)

  // reset notification
  GetTestRevision(set.B.Revisions)
  GetTestRevision(set.C.Revisions)

  // remove channel from C
  params["channelId"] = channel.Id
  params["cardId"] = set.A.C.CardId
  assert.NoError(t, ApiTestMsg(ClearChannelCard, "DELETE", "/content/channels/{channelId}/cards/{cardId}",
    &params, nil, APP_TOKENAPP, set.A.Token, nil, nil))

  // check channel view from C
  assert.NotNil(t, GetTestRevision(set.B.Revisions))
  assert.NotNil(t, GetTestRevision(set.C.Revisions))
  revision = "?channelRevision=" + cChannelRevision["Channel-Revision"][0] + "&viewRevision=" + cChannelRevision["View-Revision"][0]
  assert.NoError(t, ApiTestMsg(GetChannels, "GET", "/content/channels" + revision,
    nil, nil, APP_TOKENCONTACT, set.C.A.Token, channels, &cChannelRevision))
  assert.Equal(t, 1, len(*channels))
  assert.Nil(t, (*channels)[0].Data)

  // update attribute
  image := "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"
  data := "{ \"nested\" : { \"image\" : \"" + image + "\" } }"
  subject = &Subject{ Data: data, DataType: "nestedimage" }
  channel = &Channel{}
  assert.NoError(t, ApiTestMsg(SetChannelSubject, "PUT", "/content/channels/{channelId}/subject",
    &params, subject, APP_TOKENAPP, set.A.Token, channel, nil))

  // check notifications
  assert.NotNil(t, GetTestRevision(set.B.Revisions))
  assert.Nil(t, GetTestRevision(set.C.Revisions))

  // add C group to channel
  params["groupId"] = set.A.C.GroupId
  channel = &Channel{}
  assert.NoError(t, ApiTestMsg(SetChannelGroup, "PUT", "/content/channels/{channelId}/groups/{groupId}",
    &params, nil, APP_TOKENAPP, set.A.Token, channel, nil))
  assert.Equal(t, 1, len(channel.Data.ChannelDetail.Cards.Ids))
  assert.Equal(t, 1, len(channel.Data.ChannelDetail.Groups.Ids))

  // reset notification
  GetTestRevision(set.B.Revisions)
  GetTestRevision(set.C.Revisions)

  // remove channel from B
  params["channelId"] = channel.Id
  params["cardId"] = set.A.B.CardId
  assert.NoError(t, ApiTestMsg(ClearChannelCard, "DELETE", "/content/channels/{channelId}/cards/{cardId}",
    &params, nil, APP_TOKENAPP, set.A.Token, channel, nil))

  // check notifications
  assert.NotNil(t, GetTestRevision(set.B.Revisions))
  assert.NotNil(t, GetTestRevision(set.C.Revisions))

  // remove C group from channel
  params["groupId"] = set.A.C.GroupId
  channel = &Channel{}
  assert.NoError(t, ApiTestMsg(ClearChannelGroup, "DELETE", "/content/channels/{channelId}/groups/{groupId}",
    &params, nil, APP_TOKENAPP, set.A.Token, channel, nil))
  assert.Equal(t, 0, len(channel.Data.ChannelDetail.Cards.Ids))
  assert.Equal(t, 0, len(channel.Data.ChannelDetail.Groups.Ids))
}