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/**
* Bitrix Messenger
* Message model (Vuex Builder model)
*
* @package bitrix
* @subpackage im
* @copyright 2001-2019 Bitrix
*/
import {Vue} from 'ui.vue';
import {VuexBuilderModel} from 'ui.vue.vuex';
import {MutationType, StorageLimit} from 'im.const';
import {Utils} from "im.lib.utils";
const IntersectionType = {
empty: 'empty',
equal: 'equal',
none: 'none',
found: 'found',
foundReverse: 'foundReverse',
};
class MessagesModel extends VuexBuilderModel
{
getName()
{
return 'messages';
}
getState()
{
return {
created: 0,
collection: {},
mutationType: {},
saveMessageList: {},
saveFileList: {},
saveUserList: {},
host: this.getVariable('host', location.protocol+'//'+location.host),
}
}
getElementState()
{
return {
templateId: 0,
templateType: 'message',
id: 0,
chatId: 0,
authorId: 0,
date: new Date(),
text: "",
textConverted: "",
params: {
TYPE : 'default',
COMPONENT_ID : 'bx-im-view-message',
},
push: false,
unread: false,
sending: false,
error: false,
retry: false,
blink: false,
};
}
getGetters()
{
return {
getMutationType: state => chatId =>
{
if (!state.mutationType[chatId])
{
return {initialType: MutationType.none, appliedType: MutationType.none};
}
return state.mutationType[chatId];
},
getLastId: state => chatId =>
{
if (!state.collection[chatId] || state.collection[chatId].length <= 0)
{
return null;
}
let lastId = 0;
for (let i = 0; i < state.collection[chatId].length; i++)
{
let element = state.collection[chatId][i];
if (
element.push
|| element.sending
|| element.id.toString().startsWith('temporary')
)
{
continue;
}
if (lastId < element.id)
{
lastId = element.id;
}
}
return lastId? lastId: null;
},
getMessage: state => (chatId, messageId) =>
{
if (!state.collection[chatId] || state.collection[chatId].length <= 0)
{
return null;
}
for (let index = state.collection[chatId].length-1; index >= 0; index--)
{
if (state.collection[chatId][index].id === messageId)
{
return state.collection[chatId][index];
}
}
return null;
},
get: state => chatId =>
{
if (!state.collection[chatId] || state.collection[chatId].length <= 0)
{
return [];
}
return state.collection[chatId];
},
getBlank: state => params =>
{
return this.getElementState();
},
getSaveFileList: state => params =>
{
return state.saveFileList;
},
getSaveUserList: state => params =>
{
return state.saveUserList;
},
}
}
getActions()
{
return {
add: (store, payload) =>
{
let result = this.validate(Object.assign({}, payload));
result.params = Object.assign({}, this.getElementState().params, result.params);
result.id = 'temporary' + (new Date).getTime() + store.state.created;
result.templateId = result.id;
result.unread = false;
store.commit('add', Object.assign({}, this.getElementState(), result));
if (payload.sending !== false)
{
store.dispatch('actionStart', {
id: result.id,
chatId: result.chatId,
});
}
return result.id;
},
actionStart: (store, payload) =>
{
if (/^\d+$/.test(payload.id))
{
payload.id = parseInt(payload.id);
}
payload.chatId = parseInt(payload.chatId);
Vue.nextTick(() => {
store.commit('update', {
id : payload.id ,
chatId : payload.chatId,
fields : {sending: true}
});
});
},
actionError: (store, payload) =>
{
if (/^\d+$/.test(payload.id))
{
payload.id = parseInt(payload.id);
}
payload.chatId = parseInt(payload.chatId);
Vue.nextTick(() => {
store.commit('update', {
id : payload.id ,
chatId : payload.chatId,
fields : {sending: false, error: true, retry: payload.retry !== false}
});
});
},
actionFinish: (store, payload) =>
{
if (/^\d+$/.test(payload.id))
{
payload.id = parseInt(payload.id);
}
payload.chatId = parseInt(payload.chatId);
Vue.nextTick(() => {
store.commit('update', {
id : payload.id ,
chatId : payload.chatId,
fields : {sending: false, error: false, retry: false}
});
});
},
set: (store, payload) =>
{
if (payload instanceof Array)
{
payload = payload.map(message => this.prepareMessage(message, {host: store.state.host}));
}
else
{
let result = this.prepareMessage(payload, {host: store.state.host});
(payload = []).push(result);
}
store.commit('set', {
insertType : MutationType.set,
data : payload
});
},
setAfter: (store, payload) =>
{
if (payload instanceof Array)
{
payload = payload.map(message => this.prepareMessage(message));
}
else
{
let result = this.prepareMessage(payload);
(payload = []).push(result);
}
store.commit('set', {
insertType : MutationType.setAfter,
data : payload
});
},
setBefore: (store, payload) =>
{
if (payload instanceof Array)
{
payload = payload.map(message => this.prepareMessage(message));
}
else
{
let result = this.prepareMessage(payload);
(payload = []).push(result);
}
store.commit('set', {
insertType : MutationType.setBefore,
data : payload
});
},
update: (store, payload) =>
{
if (/^\d+$/.test(payload.id))
{
payload.id = parseInt(payload.id);
}
if (/^\d+$/.test(payload.chatId))
{
payload.chatId = parseInt(payload.chatId);
}
store.commit('initCollection', {chatId: payload.chatId});
let index = store.state.collection[payload.chatId].findIndex(el => el.id === payload.id);
if (index < 0)
{
return false;
}
let result = this.validate(Object.assign({}, payload.fields));
if (result.params)
{
result.params = Object.assign(
{},
this.getElementState().params,
store.state.collection[payload.chatId][index].params,
result.params
);
}
store.commit('update', {
id : payload.id,
chatId : payload.chatId,
index : index,
fields : result
});
if (payload.fields.blink)
{
setTimeout(() => {
store.commit('update', {
id : payload.id ,
chatId : payload.chatId,
fields : {blink: false}
});
}, 1000);
}
return true;
},
delete: (store, payload) =>
{
if (!(payload.id instanceof Array))
{
payload.id = [payload.id];
}
payload.id = payload.id.map(id => {
if (/^\d+$/.test(id))
{
id = parseInt(id);
}
return id;
});
store.commit('delete', {
chatId : payload.chatId,
elements : payload.id,
});
return true;
},
clear: (store, payload) =>
{
payload.chatId = parseInt(payload.chatId);
store.commit('clear', {
chatId : payload.chatId
});
return true;
},
applyMutationType: (store, payload) =>
{
payload.chatId = parseInt(payload.chatId);
store.commit('applyMutationType', {
chatId : payload.chatId
});
return true;
},
readMessages: (store, payload) =>
{
payload.readId = parseInt(payload.readId) || 0;
payload.chatId = parseInt(payload.chatId);
if (typeof store.state.collection[payload.chatId] === 'undefined')
{
return {count: 0}
}
let count = 0;
for (let index = store.state.collection[payload.chatId].length-1; index >= 0; index--)
{
let element = store.state.collection[payload.chatId][index];
if (!element.unread)
continue;
if (payload.readId === 0 || element.id <= payload.readId)
{
count++;
}
}
store.commit('readMessages', {
chatId: payload.chatId,
readId: payload.readId,
});
return {count};
},
unreadMessages: (store, payload) =>
{
payload.unreadId = parseInt(payload.unreadId) || 0;
payload.chatId = parseInt(payload.chatId);
if (typeof store.state.collection[payload.chatId] === 'undefined' || !payload.unreadId)
{
return {count: 0}
}
let count = 0;
for (let index = store.state.collection[payload.chatId].length-1; index >= 0; index--)
{
let element = store.state.collection[payload.chatId][index];
if (element.unread)
continue;
if (element.id >= payload.unreadId)
{
count++;
}
}
store.commit('unreadMessages', {
chatId: payload.chatId,
unreadId: payload.unreadId,
});
return {count};
},
}
}
getMutations()
{
return {
initCollection: (state, payload) =>
{
return this.initCollection(state, payload);
},
add: (state, payload) =>
{
this.initCollection(state, {chatId: payload.chatId});
this.setMutationType(state, {chatId: payload.chatId, initialType: MutationType.add});
state.collection[payload.chatId].push(payload);
state.saveMessageList[payload.chatId].push(payload.id);
state.created += 1;
this.saveState(state, payload.chatId);
},
set: (state, payload) =>
{
let chats = [];
let chatsSave = [];
let mutationType = {};
mutationType.initialType = payload.insertType;
if (payload.insertType === MutationType.set)
{
payload.insertType = MutationType.setAfter;
let elements = {};
payload.data.forEach(element => {
if (!elements[element.chatId])
{
elements[element.chatId] = [];
}
elements[element.chatId].push(element.id);
});
for (let chatId in elements)
{
if (!elements.hasOwnProperty(chatId))
continue;
this.initCollection(state, {chatId});
if (
state.saveMessageList[chatId].length > elements[chatId].length
|| elements[chatId].length < StorageLimit.messages
)
{
state.collection[chatId] = state.collection[chatId].filter(element => elements[chatId].includes(element.id));
state.saveMessageList[chatId] = state.saveMessageList[chatId].filter(id => elements[chatId].includes(id));
}
let intersection = this.manageCacheBeforeSet(
[...state.saveMessageList[chatId].reverse()],
elements[chatId]
);
if (intersection.type === IntersectionType.none)
{
if (intersection.foundElements.length > 0)
{
state.collection[chatId] = state.collection[chatId].filter(element => !intersection.foundElements.includes(element.id));
state.saveMessageList[chatId] = state.saveMessageList[chatId].filter(id => !intersection.foundElements.includes(id));
}
this.removeIntersectionCacheElements = state.collection[chatId].map(element => element.id);
clearTimeout(this.removeIntersectionCacheTimeout);
this.removeIntersectionCacheTimeout = setTimeout(() => {
state.collection[chatId] = state.collection[chatId].filter(element => !this.removeIntersectionCacheElements.includes(element.id));
state.saveMessageList[chatId] = state.saveMessageList[chatId].filter(id => !this.removeIntersectionCacheElements.includes(id));
this.removeIntersectionCacheElements = [];
}, 1000);
}
else
{
if (intersection.type === IntersectionType.foundReverse)
{
payload.insertType = MutationType.setBefore;
payload.data = payload.data.reverse();
}
}
if (intersection.foundElements.length > 0)
{
if (intersection.type === IntersectionType.found && intersection.noneElements[0])
{
mutationType.scrollStickToTop = false;
mutationType.scrollMessageId = intersection.foundElements[intersection.foundElements.length-1];
}
else
{
mutationType.scrollStickToTop = false;
mutationType.scrollMessageId = 0;
}
}
else if (intersection.type === IntersectionType.none)
{
mutationType.scrollStickToTop = false;
mutationType.scrollMessageId = payload.data[0].id;
}
}
}
mutationType.appliedType = payload.insertType;
for (let element of payload.data)
{
this.initCollection(state, {chatId: element.chatId});
let index = state.collection[element.chatId].findIndex(el => el.id === element.id);
if (index > -1)
{
delete element.templateId;
state.collection[element.chatId][index] = Object.assign(
state.collection[element.chatId][index],
element
);
}
else if (payload.insertType === MutationType.setBefore)
{
state.collection[element.chatId].unshift(element);
}
else if (payload.insertType === MutationType.setAfter)
{
state.collection[element.chatId].push(element);
}
chats.push(element.chatId);
if (this.store.getters['dialogues/canSaveChat'] && this.store.getters['dialogues/canSaveChat'](element.chatId))
{
chatsSave.push(element.chatId);
}
}
chats = [...new Set(chats)];
chatsSave = [...new Set(chatsSave)];
// check array for correct order of messages
if (mutationType.initialType === MutationType.set)
{
chats.forEach(chatId =>
{
let lastElementId = 0;
let needApplySort = false;
for (let i = 0; i < state.collection[chatId].length; i++)
{
let element = state.collection[chatId][i];
if (element.id < lastElementId)
{
needApplySort = true;
break;
}
lastElementId = element.id;
}
if (needApplySort)
{
state.collection[chatId].sort((a, b) => a.id - b.id);
}
});
}
chats.forEach(chatId => {
this.setMutationType(state, {chatId: chatId, ...mutationType});
});
if (mutationType.initialType !== MutationType.setBefore)
{
chatsSave.forEach(chatId => {
this.saveState(state, chatId);
});
}
},
update: (state, payload) =>
{
this.initCollection(state, {chatId: payload.chatId});
let index = -1;
if (typeof payload.index !== 'undefined' && state.collection[payload.chatId][payload.index])
{
index = payload.index;
}
else
{
index = state.collection[payload.chatId].findIndex(el => el.id === payload.id);
}
if (index >= 0)
{
let isSaveState = (
state.saveMessageList[payload.chatId].includes(state.collection[payload.chatId][index].id)
|| payload.fields.id && !payload.fields.id.toString().startsWith('temporary') && state.collection[payload.chatId][index].id.toString().startsWith('temporary')
);
delete payload.fields.templateId;
state.collection[payload.chatId][index] = Object.assign(
state.collection[payload.chatId][index],
payload.fields
);
if (isSaveState)
{
this.saveState(state, payload.chatId);
}
}
},
delete: (state, payload) =>
{
this.initCollection(state, {chatId: payload.chatId});
this.setMutationType(state, {chatId: payload.chatId, initialType: MutationType.delete});
state.collection[payload.chatId] = state.collection[payload.chatId].filter(element => !payload.elements.includes(element.id));
if (state.saveMessageList[payload.chatId].length > 0)
{
for (let id of payload.elements)
{
if (state.saveMessageList[payload.chatId].includes(id))
{
this.saveState(state, payload.chatId);
break;
}
}
}
},
clear: (state, payload) =>
{
this.initCollection(state, {chatId: payload.chatId});
this.setMutationType(state, {chatId: payload.chatId, initialType: 'clear'});
state.collection[payload.chatId] = [];
state.saveMessageList[payload.chatId] = [];
},
applyMutationType: (state, payload) =>
{
if (typeof state.mutationType[payload.chatId] === 'undefined')
{
Vue.set(state.mutationType, payload.chatId, {applied: false, initialType: MutationType.none, appliedType: MutationType.none, scrollStickToTop: 0, scrollMessageId: 0});
}
state.mutationType[payload.chatId].applied = true;
},
readMessages: (state, payload) =>
{
this.initCollection(state, {chatId: payload.chatId});
let saveNeeded = false;
for (let index = state.collection[payload.chatId].length-1; index >= 0; index--)
{
let element = state.collection[payload.chatId][index];
if (!element.unread)
continue;
if (payload.readId === 0 || element.id <= payload.readId)
{
state.collection[payload.chatId][index] = Object.assign(
state.collection[payload.chatId][index],
{unread: false}
);
saveNeeded = true;
}
}
if (saveNeeded)
{
this.saveState(state, payload.chatId);
}
},
unreadMessages: (state, payload) =>
{
this.initCollection(state, {chatId: payload.chatId});
let saveNeeded = false;
for (let index = state.collection[payload.chatId].length-1; index >= 0; index--)
{
let element = state.collection[payload.chatId][index];
if (element.unread)
continue;
if (element.id >= payload.unreadId)
{
state.collection[payload.chatId][index] = Object.assign(
state.collection[payload.chatId][index],
{unread: true}
);
saveNeeded = true;
}
}
if (saveNeeded)
{
this.saveState(state, payload.chatId);
this.updateSubordinateStates();
}
},
}
}
initCollection(state, payload)
{
if (typeof payload.chatId === 'undefined')
{
return false;
}
if (
typeof payload.chatId === 'undefined'
|| typeof state.collection[payload.chatId] !== 'undefined'
)
{
return true;
}
Vue.set(state.collection, payload.chatId, payload.messages? [].concat(payload.messages): []);
Vue.set(state.mutationType, payload.chatId, {applied: false, initialType: MutationType.none, appliedType: MutationType.none, scrollStickToTop: 0, scrollMessageId: 0});
Vue.set(state.saveMessageList, payload.chatId, []);
Vue.set(state.saveFileList, payload.chatId, []);
Vue.set(state.saveUserList, payload.chatId, []);
return true;
}
setMutationType(state, payload)
{
let mutationType = {
applied: false,
initialType: MutationType.none,
appliedType: MutationType.none,
scrollStickToTop: false,
scrollMessageId: 0
};
if (payload.initialType && !payload.appliedType)
{
payload.appliedType = payload.initialType;
}
if (typeof state.mutationType[payload.chatId] === 'undefined')
{
Vue.set(state.mutationType, payload.chatId, mutationType);
}
state.mutationType[payload.chatId] = {...mutationType, ...payload};
return true;
}
prepareMessage(message, options = {})
{
let result = this.validate(Object.assign({}, message), options);
result.params = Object.assign({}, this.getElementState().params, result.params);
result.templateId = result.id;
return Object.assign({}, this.getElementState(), result);
}
manageCacheBeforeSet(cache, elements, recursive = false)
{
let result = {
type: IntersectionType.empty,
foundElements: [],
noneElements: []
};
if (!cache || cache.length <= 0)
{
return result;
}
for (let id of elements)
{
if (cache.includes(id))
{
if (result.type === IntersectionType.empty)
{
result.type = IntersectionType.found;
}
result.foundElements.push(id);
}
else
{
if (result.type === IntersectionType.empty)
{
result.type = IntersectionType.none;
}
result.noneElements.push(id);
}
}
if (
result.type === IntersectionType.found
&& cache.length === elements.length
&& result.foundElements.length === elements.length
)
{
result.type = IntersectionType.equal;
}
else if (
result.type === IntersectionType.none
&& !recursive
&& result.foundElements.length > 0
)
{
let reverseResult = this.manageCacheBeforeSet(cache.reverse(), elements.reverse(), true);
if (reverseResult.type === IntersectionType.found)
{
reverseResult.type = IntersectionType.foundReverse;
return reverseResult;
}
}
return result;
}
updateSaveLists(state, chatId)
{
if (!this.isSaveAvailable())
{
return true;
}
if (
!chatId
|| !this.store.getters['dialogues/canSaveChat']
|| !this.store.getters['dialogues/canSaveChat'](chatId)
)
{
return false;
}
this.initCollection(state, {chatId: chatId});
let count = 0;
let saveMessageList = [];
let saveFileList = [];
let saveUserList = [];
let dialog = this.store.getters['dialogues/getByChatId'](chatId);
if (dialog && dialog.type === 'private')
{
saveUserList.push(parseInt(dialog.dialogId));
}
for (let index = state.collection[chatId].length-1; index >= 0; index--)
{
if (state.collection[chatId][index].id.toString().startsWith('temporary'))
{
continue;
}
if (count >= StorageLimit.messages && !state.collection[chatId][index].unread)
{
break;
}
saveMessageList.unshift(state.collection[chatId][index].id);
count++;
}
saveMessageList = saveMessageList.slice(0, StorageLimit.messages);
state.collection[chatId].filter(element => saveMessageList.includes(element.id)).forEach(element =>
{
if (element.authorId > 0)
{
saveUserList.push(element.authorId);
}
if (element.params.FILE_ID instanceof Array)
{
saveFileList = element.params.FILE_ID.concat(saveFileList);
}
});
state.saveMessageList[chatId] = saveMessageList;
state.saveFileList[chatId] = [...new Set(saveFileList)];
state.saveUserList[chatId] = [...new Set(saveUserList)];
return true;
}
getSaveTimeout()
{
return 150;
}
saveState(state, chatId)
{
if (!this.updateSaveLists(state, chatId))
{
return false;
}
super.saveState(() =>
{
let storedState = {
collection: {},
saveMessageList: {},
saveUserList: {},
saveFileList: {},
};
for (let chatId in state.saveMessageList)
{
if (!state.saveMessageList.hasOwnProperty(chatId))
{
continue;
}
if (!state.collection[chatId])
{
continue;
}
if (!storedState.collection[chatId])
{
storedState.collection[chatId] = [];
}
state.collection[chatId]
.filter(element => state.saveMessageList[chatId].includes(element.id))
.forEach(element => storedState.collection[chatId].push(element))
;
storedState.saveMessageList[chatId] = state.saveMessageList[chatId];
storedState.saveFileList[chatId] = state.saveFileList[chatId];
storedState.saveUserList[chatId] = state.saveUserList[chatId];
}
return storedState;
});
}
updateSubordinateStates()
{
this.store.dispatch('users/saveState');
this.store.dispatch('files/saveState');
}
validate(fields, options)
{
const result = {};
if (typeof fields.id === "number")
{
result.id = fields.id;
}
else if (typeof fields.id === "string")
{
if (fields.id.startsWith('temporary'))
{
result.id = fields.id;
}
else
{
result.id = parseInt(fields.id);
}
}
if (typeof fields.templateId === "number")
{
result.templateId = fields.templateId;
}
else if (typeof fields.templateId === "string")
{
if (fields.templateId.startsWith('temporary'))
{
result.templateId = fields.templateId;
}
else
{
result.templateId = parseInt(fields.templateId);
}
}
if (typeof fields.chat_id !== 'undefined')
{
fields.chatId = fields.chat_id;
}
if (typeof fields.chatId === "number" || typeof fields.chatId === "string")
{
result.chatId = parseInt(fields.chatId);
}
if (typeof fields.date !== "undefined")
{
result.date = Utils.date.cast(fields.date);
}
// previous P&P format
if (typeof fields.textOriginal === "string" || typeof fields.textOriginal === "number")
{
result.text = fields.textOriginal.toString();
if (typeof fields.text === "string" || typeof fields.text === "number")
{
result.textConverted = this.convertToHtml({
text: fields.text.toString(),
isConverted: true
});
}
}
else // modern format
{
if (typeof fields.text_converted !== 'undefined')
{
fields.textConverted = fields.text_converted;
}
if (typeof fields.textConverted === "string" || typeof fields.textConverted === "number")
{
result.textConverted = fields.textConverted.toString();
}
if (typeof fields.text === "string" || typeof fields.text === "number")
{
result.text = fields.text.toString();
let isConverted = typeof result.textConverted !== 'undefined';
result.textConverted = this.convertToHtml({
text: isConverted? result.textConverted: result.text,
isConverted
});
}
}
if (typeof fields.senderId !== 'undefined')
{
fields.authorId = fields.senderId;
}
else if (typeof fields.author_id !== 'undefined')
{
fields.authorId = fields.author_id;
}
if (typeof fields.authorId === "number" || typeof fields.authorId === "string")
{
if (fields.system === true || fields.system === 'Y')
{
result.authorId = 0;
}
else
{
result.authorId = parseInt(fields.authorId);
}
}
if (typeof fields.params === "object" && fields.params !== null)
{
const params = this.validateParams(fields.params, options);
if (params)
{
result.params = params;
}
}
if (typeof fields.push === "boolean")
{
result.push = fields.push;
}
if (typeof fields.sending === "boolean")
{
result.sending = fields.sending;
}
if (typeof fields.unread === "boolean")
{
result.unread = fields.unread;
}
if (typeof fields.blink === "boolean")
{
result.blink = fields.blink;
}
if (typeof fields.error === "boolean" || typeof fields.error === "string")
{
result.error = fields.error;
}
if (typeof fields.retry === "boolean")
{
result.retry = fields.retry;
}
return result;
}
validateParams(params, options)
{
const result = {};
try
{
for (let field in params)
{
if (!params.hasOwnProperty(field))
{
continue;
}
if (field === 'COMPONENT_ID')
{
if (typeof params[field] === "string" && BX.Vue.isComponent(params[field]))
{
result[field] = params[field];
}
}
else if (field === 'LIKE')
{
if (params[field] instanceof Array)
{
result['REACTION'] = {like: params[field].map(element => parseInt(element))};
}
}
else if (field === 'CHAT_LAST_DATE')
{
result[field] = Utils.date.cast(params[field]);
}
else if (field === 'AVATAR')
{
if (params[field])
{
result[field] = params[field].startsWith('http') ? params[field] : options.host + params[field];
}
}
else if (field === 'NAME')
{
if (params[field])
{
result[field] = params[field];
}
}
else
{
result[field] = params[field];
}
}
}
catch (e) {}
let hasResultElements = false;
for (let field in result)
{
if (!result.hasOwnProperty(field))
{
continue;
}
hasResultElements = true;
break
}
return hasResultElements? result: null;
}
convertToHtml(params = {})
{
let {
quote = true,
image = true,
text = '',
highlightText = '',
isConverted = false,
enableBigSmile = true
} = params;
text = text.trim();
if (!isConverted)
{
text = text.replace(/&/g, '&').replace(/"/g, '"').replace(/</g, '<').replace(/>/g, '>');
}
if (text.startsWith('/me'))
{
text = `<i>${text.substr(4)}</i>`;
}
else if (text.startsWith('/loud'))
{
text = `<b>${text.substr(6)}</b>`;
}
const quoteSign = ">>";
if (quote && text.indexOf(quoteSign) >= 0)
{
let textPrepareFlag = false;
let textPrepare = text.split(isConverted? "<br />": "\n");
for (let i = 0; i < textPrepare.length; i++)
{
if (textPrepare[i].startsWith(quoteSign))
{
textPrepare[i] = textPrepare[i].replace(quoteSign, '<div class="bx-im-message-content-quote"><div class="bx-im-message-content-quote-wrap">');
while (++i < textPrepare.length && textPrepare[i].startsWith(quoteSign))
{
textPrepare[i] = textPrepare[i].replace(quoteSign, '');
}
textPrepare[i - 1] += '</div></div><br>';
textPrepareFlag = true;
}
}
text = textPrepare.join("<br />");
}
text = text.replace(/\n/gi, '<br />');
text = text.replace(/\t/gi, ' ');
text = this.decodeBbCode(text, false, enableBigSmile);
if (quote)
{
text = text.replace(/------------------------------------------------------<br \/>(.*?)\[(.*?)\]<br \/>(.*?)------------------------------------------------------(<br \/>)?/g, function (whole, p1, p2, p3, p4, offset) {
return (offset > 0? '<br>': '') + "<div class=\"bx-im-message-content-quote\"><div class=\"bx-im-message-content-quote-wrap\"><div class=\"bx-im-message-content-quote-name\"><span class=\"bx-im-message-content-quote-name-text\">" + p1 + "</span><span class=\"bx-im-message-content-quote-name-time\">" + p2 + "</span></div>" + p3 + "</div></div><br />";
});
text = text.replace(/------------------------------------------------------<br \/>(.*?)------------------------------------------------------(<br \/>)?/g, function (whole, p1, p2, p3, offset) {
return (offset > 0? '<br>': '') + "<div class=\"bx-im-message-content-quote\"><div class=\"bx-im-message-content-quote-wrap\">" + p1 + "</div></div><br />";
});
}
if (image)
{
let changed = false;
text = text.replace(/<a(.*?)>(http[s]{0,1}:\/\/.*?)<\/a>/ig, function(whole, aInner, text, offset)
{
if(!text.match(/(\.(jpg|jpeg|png|gif)\?|\.(jpg|jpeg|png|gif)$)/i) || text.indexOf("/docs/pub/") > 0 || text.indexOf("logout=yes") > 0)
{
return whole;
}
else
{
changed = true;
return (offset > 0? '<br />':'')+'<a' +aInner+ ' target="_blank" class="bx-im-element-file-image"><img src="'+text+'" class="bx-im-element-file-image-source-text" onerror="BX.Messenger.Model.MessagesModel.hideErrorImage(this)"></a></span>';
}
});
if (changed)
{
text = text.replace(/<\/span>(\n?)<br(\s\/?)>/ig, '</span>').replace(/<br(\s\/?)>(\n?)<br(\s\/?)>(\n?)<span/ig, '<br /><span');
}
}
if (highlightText)
{
text = text.replace(new RegExp("(" + highlightText.replace(/[\-\[\]\/{}()*+?.\\^$|]/g, "\\$&") + ")", 'ig'), '<span class="bx-messenger-highlight">$1</span>');
}
if (enableBigSmile)
{
text = text.replace(
/^(\s*<img\s+src=[^>]+?data-code=[^>]+?data-definition="UHD"[^>]+?style="width:)(\d+)(px[^>]+?height:)(\d+)(px[^>]+?class="bx-smile"\s*\/?>\s*)$/,
function doubleSmileSize(match, start, width, middle, height, end) {
return start + (parseInt(width, 10) * 1.7) + middle + (parseInt(height, 10) * 1.7) + end;
}
);
}
if (text.substr(-6) == '<br />')
{
text = text.substr(0, text.length - 6);
}
text = text.replace(/<br><br \/>/ig, '<br />');
text = text.replace(/<br \/><br>/ig, '<br />');
return text;
};
decodeBbCode(text, textOnly = false, enableBigSmile = true)
{
return MessagesModel.decodeBbCode({text, textOnly, enableBigSmile})
}
static decodeBbCode(params = {})
{
let {text, textOnly = false, enableBigSmile = true} = params;
let codeReplacement = [];
text = text.replace(/\[CODE\]\n?(.*?)\[\/CODE\]/sig, function(whole, text)
{
let id = codeReplacement.length;
codeReplacement.push(text);
return '####REPLACEMENT_MARK_'+id+'####';
});
text = text.replace(/\[LIKE\]/ig, '<span class="bx-smile bx-im-smile-like"></span>');
text = text.replace(/\[DISLIKE\]/ig, '<span class="bx-smile bx-im-smile-dislike"></span>');
text = text.replace(/\[USER=([0-9]{1,})\](.*?)\[\/USER\]/ig, (whole, userId, text) => '<span class="bx-im-mention" data-type="USER" data-value="'+userId+'">'+text+'</span>');
text = text.replace(/\[CHAT=(imol\|)?([0-9]{1,})\](.*?)\[\/CHAT\]/ig, (whole, openlines, chatId, text) => openlines? text: '<span class="bx-im-mention" data-type="CHAT" data-value="chat'+chatId+'">'+text+'</span>'); // TODO tag CHAT
if (false && Utils.device.isMobile())
{
let replacements = [];
text = text.replace(/\[CALL(?:=(.+?))?\](.+?)?\[\/CALL\]/ig, (whole, number, text) => {
let index = replacements.length;
replacements.push({number, text});
return `####REPLACEMENT_MARK_${index}####`;
});
text = text.replace(/[+]{0,1}(?:[-\/. ()\[\]~;#,]*[0-9]){10,}[^\n\r<][-\/. ()\[\]~;#,0-9^]*/g, (number) => {
let pureNumber = number.replace(/\D/g, '');
return `[CALL=${pureNumber}]${number}[/CALL]`;
});
replacements.forEach((item, index) => {
text = text.replace(`####REPLACEMENT_MARK_${index}####`, `[CALL=${item.number}]${item.text}[/CALL]`)
});
}
text = text.replace(/\[CALL(?:=(.+?))?\](.+?)?\[\/CALL\]/ig, (whole, number, text) => '<span class="bx-im-mention" data-type="CALL" data-value="'+Utils.text.htmlspecialchars(number)+'">'+text+'</span>'); // TODO tag CHAT
text = text.replace(/\[PCH=([0-9]{1,})\](.*?)\[\/PCH\]/ig, (whole, historyId, text) => text); // TODO tag PCH
text = text.replace(/\[SEND(?:=(.+?))?\](.+?)?\[\/SEND\]/ig, (whole, command, text) =>
{
let html = '';
text = text? text: command;
command = (command? command: text).replace('<br />', '\n');
if (!textOnly && text)
{
text = text.replace(/<([\w]+)[^>]*>(.*?)<\\1>/i, "$2", text);
text = text.replace(/\[([\w]+)[^\]]*\](.*?)\[\/\1\]/i, "$2", text);
html = '<span class="bx-im-message-command-wrap">'+
'<span class="bx-im-message-command" data-entity="send">'+text+'</span>'+
'<span class="bx-im-message-command-data">'+command+'</span>'+
'</span>';
}
else
{
html = text;
}
return html;
});
text = text.replace(/\[PUT(?:=(.+?))?\](.+?)?\[\/PUT\]/ig, (whole, command, text) =>
{
let html = '';
text = text? text: command;
command = (command? command: text).replace('<br />', '\n');
if (!textOnly && text)
{
text = text.replace(/<([\w]+)[^>]*>(.*?)<\/\1>/i, "$2", text);
text = text.replace(/\[([\w]+)[^\]]*\](.*?)\[\/\1\]/i, "$2", text);
html = '<span class="bx-im-message-command" data-entity="put">'+text+'</span>';
html += '<span class="bx-im-message-command-data">'+command+'</span>';
}
else
{
html = text;
}
return html;
});
let textElementSize = 0;
if (enableBigSmile)
{
textElementSize = text.replace(/\[icon\=([^\]]*)\]/ig, '').trim().length;
}
text = text.replace(/\[icon\=([^\]]*)\]/ig, (whole) =>
{
let url = whole.match(/icon\=(\S+[^\s.,> )\];\'\"!?])/i);
if (url && url[1])
{
url = url[1];
}
else
{
return '';
}
let attrs = {'src': url, 'border': 0};
let size = whole.match(/size\=(\d+)/i);
if (size && size[1])
{
attrs['width'] = size[1];
attrs['height'] = size[1];
}
else
{
let width = whole.match(/width\=(\d+)/i);
if (width && width[1])
{
attrs['width'] = width[1];
}
let height = whole.match(/height\=(\d+)/i);
if (height && height[1])
{
attrs['height'] = height[1];
}
if (attrs['width'] && !attrs['height'])
{
attrs['height'] = attrs['width'];
}
else if (attrs['height'] && !attrs['width'])
{
attrs['width'] = attrs['height'];
}
else if (attrs['height'] && attrs['width'])
{}
else
{
attrs['width'] = 20;
attrs['height'] = 20;
}
}
attrs['width'] = attrs['width']>100? 100: attrs['width'];
attrs['height'] = attrs['height']>100? 100: attrs['height'];
if (enableBigSmile && textElementSize === 0 && attrs['width'] === attrs['height'] && attrs['width'] === 20)
{
attrs['width'] = 40;
attrs['height'] = 40;
}
let title = whole.match(/title\=(.*[^\s\]])/i);
if (title && title[1])
{
title = title[1];
if (title.indexOf('width=') > -1)
{
title = title.substr(0, title.indexOf('width='))
}
if (title.indexOf('height=') > -1)
{
title = title.substr(0, title.indexOf('height='))
}
if (title.indexOf('size=') > -1)
{
title = title.substr(0, title.indexOf('size='))
}
if (title)
{
attrs['title'] = Utils.text.htmlspecialchars(title).trim();
attrs['alt'] = attrs['title'];
}
}
let attributes = '';
for (let name in attrs)
{
if (attrs.hasOwnProperty(name))
{
attributes += name+'="'+attrs[name]+'" ';
}
}
return '<img class="bx-smile bx-icon" '+attributes+'>';
});
codeReplacement.forEach((code, index) => {
text = text.replace('####REPLACEMENT_MARK_'+index+'####',
!textOnly? '<div class="bx-im-message-content-code">'+code+'</div>': code
)
});
return text;
}
static hideErrorImage(element)
{
if (element.parentNode && element.parentNode)
{
element.parentNode.innerHTML = '<a href="'+element.src+'" target="_blank">'+element.src+'</a>';
}
return true;
};
}
export {MessagesModel};