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New /edit command
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@dennib
dennib committed Jun 28, 2017
2 parents 7aa98e7 + fdc6710 commit f4a2538
Showing 1 changed file with 186 additions and 8 deletions.
194 changes: 186 additions & 8 deletions bot.js
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Original file line number Diff line number Diff line change
Expand Up @@ -28,6 +28,9 @@ module.exports = {
const enableDisableText_0 = "Sorry! You don't have any query to"
const enableDisableText_1 = "Good! Which one of the queries below do you want to"
const enableDisableText_2 = "Sorry, you have already made your choice, please start over with\n/"
const editText_0 = "Sorry, you don't have any query yet, try adding some with\n/addquery"
const editText_1 = "OK! Which one of the queries below do you want to"
const editText_2 = "Sorry, you have already made your choice, please start over with\n/"
const deleteText_0 = "Sorry, you don't have any query yet, try adding some with\n/addquery"
const deleteText_1 = "OK! Which one of the queries below do you want to"
const deleteText_2 = "Sorry, you have already made your choice, please start over with\n/"
Expand Down Expand Up @@ -181,6 +184,39 @@ module.exports = {
})
}
});
} else if (message.match(/\/edit\s*$/)) {
var context = 'edit';
// Select all stored queries for current user so he can edit one of them
var gf_Query = 'SELECT ID,FeedURL,Keywords AS keywordGroup FROM QUERIES WHERE Owner = ?'
var gf_Query_Params = [chatId]
db.all(gf_Query,gf_Query_Params,function(err,rows) {
if (rows.length > 0 ) {
convStatusMap.set(chatId,1)
convContext.set(chatId,context)
// Prepare inline_keyboard
var inline_keyboard = [];
var options = { parse_mode:'Markdown' }
// ...build an inline button with that feed data and push it into inline_keyboard array
rows.forEach(function(row) {
var callback_data = JSON.stringify({
context: context,
rowId : row.ID
// Passing row.ID (and not entire URL) thus needing another query after callback
// beacuse of Telegram 64 bytes limit on callback_data
})
// ...BUILDING THE KEYBOARD...
inline_keyboard.push( [{ text: row.keywordGroup + ' on ' + row.FeedURL, callback_data: callback_data }] )
});
// Correctly format current message reply (keyboard)
options.reply_markup = JSON.stringify({
inline_keyboard: inline_keyboard
})
bot.sendMessage(chatId,editText_1 + ' *' + context + '*?', options)
} else {
resetConversation(chatId);
bot.sendMessage(chatId,editText_0);
}
});
} else if (message.match(/\/delete\s*$/)) {
var context = 'delete';
var gf_Query = 'SELECT ID,FeedURL,Keywords AS keywordGroup FROM QUERIES WHERE Owner = ?'
Expand Down Expand Up @@ -264,8 +300,8 @@ module.exports = {
stepDataTransferMap.set(chatId, array)
bot.sendMessage(chatId, textToUser, options)
});
} else if (context == 'enable' || context == 'disable' || context == 'delete') {
// With enable|disable|delete context on step 1 the user can only use
} else if (context == 'enable' || context == 'disable' || context == 'edit' || context == 'delete') {
// With enable|disable|edit|delete context on step 1 the user can only use
// an inline button or /cancel, if we receive text let's explain this to him
bot.sendMessage(chatId, errorText_0)
}
Expand All @@ -280,6 +316,58 @@ module.exports = {
// along with its query and reset the conversation
resetConversation(chatId);
storeUserQuery(chatId,message);
} else if (context == 'edit') {
// Let's prepare some values passed in stepDataTransferMap (Hashmap)
var rowId = stepDataTransferMap.get(chatId).rowId;
var keywordGroup = stepDataTransferMap.get(chatId).query;
var feed = stepDataTransferMap.get(chatId).feed;
// If user wants to edit the keywords...
if (message.match(/(editkeywords)\s*$/i)) {
convStatusMap.set(chatId,3)
convContext.set(chatId,'editkeywords')
// Send him info about current query keywords and ask him to send new ones to us...
bot.sendMessage(chatId,'Perfect! Current keywords are\n*"' + JSON.parse(keywordGroup).join('", "') + '"*\nPlease, send me the new ones',{
parse_mode:'Markdown'
});
// ...if he wants to edit the feed instead...
} else if (message.match(/(editfeed)\s*$/i)) {
// Retrieve all feeds stored by the user different from the one of current query
// (the one we're going to edit) so we can suggest them as alternatives
var rq_Query = 'SELECT ID,FeedURL FROM QUERIES where Owner = ? AND FeedURL != ? GROUP BY FeedURL';
var rq_Query_Params = [chatId,feed];
db.all(rq_Query, rq_Query_Params, function(error, rows) {
// Prepare inline_keyboard
var inline_keyboard = [];
var options = {
parse_mode: 'HTML'
}
// If this user has at least 1 feed, different from current one, already stored...
if (rows.length > 0) {
// ...build an inline button with that feed data and push it into inline_keyboard array
rows.forEach(function(row) {
var callback_data = JSON.stringify({
context: 'edit',
rowId: row.ID
// Passing row.ID (and not entire URL) thus needing another query after callback
// beacuse of Telegram 64 bytes limit on callback_data
})
// ...BUILDING THE KEYBOARD...
inline_keyboard.push( [{ text: row.FeedURL, callback_data: callback_data }] )
});
// Correctly format current message reply (keyboard)
options.reply_markup = JSON.stringify({
inline_keyboard: inline_keyboard
})
}
convStatusMap.set(chatId,3)
convContext.set(chatId,'editfeed')
bot.sendMessage(chatId,'Perfect! Current Feed URL is\n<b>' + feed + '</b>\nPlease, send me the new one',options);
});

} else {
bot.sendMessage(chatId, errorText_0)
}

} else if (context == 'delete') {
// If user is sure about deleting...
if (message.match(/(YES)\s*$/i)) {
Expand All @@ -291,7 +379,6 @@ module.exports = {
var deleteQuery = "DELETE FROM QUERIES WHERE ID = ? AND Owner = ?;"
db.run(deleteQuery, [rowId, chatId], function(){
// Reset the conversation
resetConversation(chatId)
// Notify the user with info about deleted query
bot.sendMessage(chatId, "Bye bye to\n<b>" + keywordGroup + "</b>\non feed\n" + feed + ".\n<b>QUERY DELETED</b>!",{
parse_mode: 'HTML'
Expand All @@ -303,13 +390,44 @@ module.exports = {
resetConversation(chatId);
bot.sendMessage(chatId,deleteText_3);
} else {
// With delete context on step 2 the user can only use an inline
// button or /cancel, if we receive text let's explain this to him
bot.sendMessage(chatId, errorText_0)
}
}
break;

case 3:
if (message.match(/[A-Za-z\s0-9]*/)) {
if (context == 'editkeywords' || context == 'editfeed') {
// Choose correct db queries based on what we are editing:
// keywords or feed?
if (context == 'editkeywords'){
var array = JSON.stringify(message.split(' '));
var updateQuery = "UPDATE QUERIES SET Keywords = ? WHERE `_rowid_`=? AND Owner = ?;"
var updateQueryParams = [array, stepDataTransferMap.get(chatId).rowId, chatId]
} else if (context == 'editfeed') {
var updateQuery = "UPDATE QUERIES SET FeedURL = ? WHERE `_rowid_`=? AND Owner = ?;"
var updateQueryParams = [message, stepDataTransferMap.get(chatId).rowId, chatId]
}
// Update DB...
db.run(updateQuery, updateQueryParams, function(){
//...and when we have finished retrieve current modified query data to notify the user
var gUpToDateInfo_Query = "SELECT Keywords as keywordGroup,FeedURL FROM QUERIES WHERE `_rowid_`=? AND Owner = ?"
var gUpToDateInfo_Query_Params = [stepDataTransferMap.get(chatId).rowId,chatId]
db.get(gUpToDateInfo_Query,gUpToDateInfo_Query_Params,function(err,row) {
// Reset the conversation
resetConversation(chatId)
// Notify the user with info about edited query
bot.sendMessage(chatId, "<b>Updated!</b>\n\nCurrent query is\n<b>" + row.keywordGroup + "</b>\non feed\n" + row.FeedURL,{
parse_mode: 'HTML'
});
});
});
}
} else {
bot.sendMessage(chatId, errorText_0)
}
break;

default:
bot.sendMessage(chatId, errorText_2);
resetConversation(chatId);
Expand Down Expand Up @@ -387,6 +505,65 @@ module.exports = {
}
break;

case 'edit':
// Check if this button can be used at this moment
if (convStatusMap.get(chatId) == 1) {
// Get info about the query we're going to edit, this is needed for
// bot reply message (more explicit)
var gf_Query = 'SELECT Keywords as keywordGroup,FeedURL FROM QUERIES WHERE ID = ?'
var gf_Query_Params = [rowId]
db.get(gf_Query,gf_Query_Params, function(err,row) {
// Set correct conversation step and context
convStatusMap.set(chatId,2);
convContext.set(chatId,context)
// Store target query data in stepDataTransferMap Hashmap
stepDataTransferMap.set(chatId,{ rowId:rowId, query:row.keywordGroup, feed:row.FeedURL })
// Prepare custom reply keyboard
var keyboard = [['/editkeywords','/editfeed']]
var options = { parse_mode:'HTML' }
// Correctly format current message reply (keyboard)
options.reply_markup = JSON.stringify({
keyboard: keyboard,
resize_keyboard: true,
hide_keyboard: true
});
// Close callback query and ask the user if he wants to edit keywords or feed
bot.answerCallbackQuery(callbackQuery.id,null,1)
bot.sendMessage(chatId,'Edit query\n<b>' + row.keywordGroup + '</b>\non feed\n' + row.FeedURL + '\nWhat do you want to <b>edit</b>?', options)
});

} else if (convStatusMap.get(chatId) == 3) {
// Get info about the feed we want as new feed for current "in-editing" query
var gf_Query = "SELECT FeedURL FROM QUERIES WHERE `_rowid_`=? AND Owner = ?"
var gf_Query_Params = [rowId,chatId]
db.get(gf_Query,gf_Query_Params,function(err,row){
// Update DB...
var updateQuery = "UPDATE QUERIES SET FeedURL = ? WHERE `_rowid_`=? AND Owner = ?;"
var updateQueryParams = [row.FeedURL, stepDataTransferMap.get(chatId).rowId, chatId]
db.run(updateQuery, updateQueryParams, function() {
//...and when we have finished retrieve current modified query data to notify the user
var gUpToDateInfo_Query = "SELECT Keywords as keywordGroup,FeedURL FROM QUERIES WHERE `_rowid_`=? AND Owner = ?"
var gUpToDateInfo_Query_Params = [stepDataTransferMap.get(chatId).rowId, chatId]
db.get(gUpToDateInfo_Query, gUpToDateInfo_Query_Params, function(err, row) {
// Reset the conversation and answer callback query
resetConversation(chatId)
bot.answerCallbackQuery(callbackQuery.id,null,1)
// Notify the user with info about edited query
bot.sendMessage(chatId, "<b>Updated!</b>\n\nCurrent query is\n<b>" + row.keywordGroup + "</b>\non feed\n" + row.FeedURL, {
parse_mode: 'HTML'
});
});
});

});
} else {
// Whoops! This button is not to be used now,
// notify the user and reset the conversation!
bot.answerCallbackQuery(callbackQuery.id,null,1)
bot.sendMessage(chatId, editText_2 + context);
}
break;

case 'delete':
// Check if this button can be used at this moment
if (convStatusMap.get(chatId) == 1) {
Expand All @@ -404,11 +581,12 @@ module.exports = {
var keyboard = [['YES','NO']]
var options = { parse_mode:'HTML'}
// Correctly format current message reply (keyboard)
options.reply_markup = {
options.reply_markup = JSON.stringify({
keyboard: keyboard,
resize_keyboard: true,
one_time_keyboard: false
};
one_time_keyboard: false,
hide_keyboard: true
});
// Close callback query and ask the user to confirm query deletion
bot.answerCallbackQuery(callbackQuery.id,null,1)
bot.sendMessage(chatId,'<b>DELETE</b> query\n' + row.keywordGroup + '\non feed\n' + row.FeedURL + '\n<b>ARE YOU SURE?</b>', options)
Expand Down

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