forked from fanruan/fineui
guy
7 years ago
19 changed files with 3160 additions and 58 deletions
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|
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/** |
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* Created by Windy on 2017/12/15. |
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*/ |
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Demo.SQLEditor = BI.inherit(BI.Widget, { |
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props: { |
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baseCls: "demo-editor" |
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}, |
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render: function () { |
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var self = this; |
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this.formula = BI.createWidget({ |
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type : 'bi.sql_editor', |
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width : 300, |
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height : 200, |
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value : "select * from DEMO_CONTRACT where 合同类型 = '长期协议' and 购买数量 = sum([1,2,3,4])" |
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}); |
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BI.createWidget({ |
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type: "bi.left", |
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element: this, |
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items: [this.formula, { |
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type: "bi.button", |
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height: 24, |
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handler: function () { |
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BI.Msg.alert("", self.formula.getValue()); |
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} |
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|
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}], |
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hgap: 20, |
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vgap: 20 |
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}) |
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} |
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}); |
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BI.shortcut("demo.sql_editor", Demo.SQLEditor); |
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// CodeMirror, copyright (c) by Marijn Haverbeke and others
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// Distributed under an MIT license: http://codemirror.net/LICENSE
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|
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(function(mod) { |
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mod(CodeMirror); |
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})(function(CodeMirror) { |
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|
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var tables; |
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var defaultTable; |
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var keywords; |
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var identifierQuote; |
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var CONS = { |
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QUERY_DIV: ";", |
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ALIAS_KEYWORD: "AS" |
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}; |
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var Pos = CodeMirror.Pos, cmpPos = CodeMirror.cmpPos; |
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|
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function isArray(val) { return Object.prototype.toString.call(val) == "[object Array]" } |
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|
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function getKeywords(editor) { |
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var mode = editor.doc.modeOption; |
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if (mode === "sql") mode = "text/x-sql"; |
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return CodeMirror.resolveMode(mode).keywords; |
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} |
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|
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function getIdentifierQuote(editor) { |
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var mode = editor.doc.modeOption; |
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if (mode === "sql") mode = "text/x-sql"; |
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return CodeMirror.resolveMode(mode).identifierQuote || "`"; |
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} |
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|
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function getText(item) { |
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return typeof item == "string" ? item : item.text; |
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} |
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|
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function wrapTable(name, value) { |
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if (isArray(value)) value = {columns: value} |
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if (!value.text) value.text = name |
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return value |
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} |
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|
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function parseTables(input) { |
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var result = {} |
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if (isArray(input)) { |
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for (var i = input.length - 1; i >= 0; i--) { |
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var item = input[i] |
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result[getText(item).toUpperCase()] = wrapTable(getText(item), item) |
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} |
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} else if (input) { |
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for (var name in input) |
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result[name.toUpperCase()] = wrapTable(name, input[name]) |
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} |
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return result |
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} |
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|
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function getTable(name) { |
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return tables[name.toUpperCase()] |
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} |
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function shallowClone(object) { |
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var result = {}; |
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for (var key in object) if (object.hasOwnProperty(key)) |
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result[key] = object[key]; |
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return result; |
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} |
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|
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function match(string, word) { |
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if (BI.isNotEmptyString(string) && word.length !== string.length) { |
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var len = string.length; |
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var sub = getText(word).substr(0, len); |
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return string.toUpperCase() === sub.toUpperCase(); |
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} |
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} |
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|
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function addMatches(result, search, wordlist, formatter) { |
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if (isArray(wordlist)) { |
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for (var i = 0; i < wordlist.length; i++) |
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if (match(search, wordlist[i])) result.push(formatter(wordlist[i], i)); |
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} else { |
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for (var word in wordlist) if (wordlist.hasOwnProperty(word)) { |
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var val = wordlist[word] |
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if (!val || val === true) |
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val = word |
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else |
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val = val.displayText ? {text: val.text, displayText: val.displayText} : val.text |
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if (match(search, val)) result.push(formatter(val)) |
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} |
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} |
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} |
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function cleanName(name) { |
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// Get rid name from identifierQuote and preceding dot(.)
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if (name.charAt(0) == ".") { |
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name = name.substr(1); |
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} |
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// replace doublicated identifierQuotes with single identifierQuotes
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// and remove single identifierQuotes
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var nameParts = name.split(identifierQuote+identifierQuote); |
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for (var i = 0; i < nameParts.length; i++) |
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nameParts[i] = nameParts[i].replace(new RegExp(identifierQuote,"g"), ""); |
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return nameParts.join(identifierQuote); |
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} |
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function insertIdentifierQuotes(name) { |
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var nameParts = getText(name).split("."); |
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for (var i = 0; i < nameParts.length; i++) |
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nameParts[i] = identifierQuote + |
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// doublicate identifierQuotes
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nameParts[i].replace(new RegExp(identifierQuote,"g"), identifierQuote+identifierQuote) + |
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identifierQuote; |
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var escaped = nameParts.join("."); |
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if (typeof name == "string") return escaped; |
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name = shallowClone(name); |
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name.text = escaped; |
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return name; |
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} |
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function nameCompletion(cur, token, result, editor) { |
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// Try to complete table, column names and return start position of completion
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var useIdentifierQuotes = false; |
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var nameParts = []; |
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var start = token.start; |
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var cont = true; |
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while (cont) { |
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cont = (token.string.charAt(0) == "."); |
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useIdentifierQuotes = useIdentifierQuotes || (token.string.charAt(0) == identifierQuote); |
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start = token.start; |
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nameParts.unshift(cleanName(token.string)); |
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token = editor.getTokenAt(Pos(cur.line, token.start)); |
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if (token.string == ".") { |
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cont = true; |
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token = editor.getTokenAt(Pos(cur.line, token.start)); |
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} |
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} |
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// Try to complete table names
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var string = nameParts.join("."); |
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addMatches(result, string, tables, function(w) { |
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return useIdentifierQuotes ? insertIdentifierQuotes(w) : w; |
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}); |
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// Try to complete columns from defaultTable
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addMatches(result, string, defaultTable, function(w) { |
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return useIdentifierQuotes ? insertIdentifierQuotes(w) : w; |
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}); |
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// Try to complete columns
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string = nameParts.pop(); |
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var table = nameParts.join("."); |
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var alias = false; |
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var aliasTable = table; |
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// Check if table is available. If not, find table by Alias
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if (!getTable(table)) { |
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var oldTable = table; |
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table = findTableByAlias(table, editor); |
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if (table !== oldTable) alias = true; |
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} |
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var columns = getTable(table); |
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if (columns && columns.columns) |
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columns = columns.columns; |
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if (columns) { |
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addMatches(result, string, columns, function(w) { |
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var tableInsert = table; |
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if (alias == true) tableInsert = aliasTable; |
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if (typeof w == "string") { |
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w = tableInsert + "." + w; |
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} else { |
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w = shallowClone(w); |
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w.text = tableInsert + "." + w.text; |
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} |
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return useIdentifierQuotes ? insertIdentifierQuotes(w) : w; |
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}); |
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} |
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return start; |
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} |
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function eachWord(lineText, f) { |
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var words = lineText.split(/\s+/) |
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for (var i = 0; i < words.length; i++) |
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if (words[i]) f(words[i].replace(/[,;]/g, '')) |
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} |
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function findTableByAlias(alias, editor) { |
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var doc = editor.doc; |
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var fullQuery = doc.getValue(); |
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var aliasUpperCase = alias.toUpperCase(); |
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var previousWord = ""; |
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var table = ""; |
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var separator = []; |
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var validRange = { |
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start: Pos(0, 0), |
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end: Pos(editor.lastLine(), editor.getLineHandle(editor.lastLine()).length) |
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}; |
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//add separator
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var indexOfSeparator = fullQuery.indexOf(CONS.QUERY_DIV); |
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while(indexOfSeparator != -1) { |
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separator.push(doc.posFromIndex(indexOfSeparator)); |
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indexOfSeparator = fullQuery.indexOf(CONS.QUERY_DIV, indexOfSeparator+1); |
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} |
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separator.unshift(Pos(0, 0)); |
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separator.push(Pos(editor.lastLine(), editor.getLineHandle(editor.lastLine()).text.length)); |
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//find valid range
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var prevItem = null; |
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var current = editor.getCursor() |
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for (var i = 0; i < separator.length; i++) { |
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if ((prevItem == null || cmpPos(current, prevItem) > 0) && cmpPos(current, separator[i]) <= 0) { |
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validRange = {start: prevItem, end: separator[i]}; |
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break; |
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} |
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prevItem = separator[i]; |
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} |
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var query = doc.getRange(validRange.start, validRange.end, false); |
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for (var i = 0; i < query.length; i++) { |
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var lineText = query[i]; |
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eachWord(lineText, function(word) { |
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var wordUpperCase = word.toUpperCase(); |
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if (wordUpperCase === aliasUpperCase && getTable(previousWord)) |
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table = previousWord; |
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if (wordUpperCase !== CONS.ALIAS_KEYWORD) |
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previousWord = word; |
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}); |
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if (table) break; |
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} |
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return table; |
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} |
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CodeMirror.registerHelper("hint", "sql", function(editor, options) { |
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tables = parseTables(options && options.tables) |
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var defaultTableName = options && options.defaultTable; |
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var disableKeywords = options && options.disableKeywords; |
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defaultTable = defaultTableName && getTable(defaultTableName); |
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keywords = getKeywords(editor); |
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var keywordsCount = BI.size(keywords); |
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var functions = []; |
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var desc = {}; |
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var cur = editor.getCursor(); |
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var token = editor.getTokenAt(cur); |
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BI.each(BI.FormulaCollections, function(idx, formula){ |
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if(formula.lastIndexOf(token.string, 0) == 0 && !BI.contains(functions, formula)){ |
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functions.push(formula); |
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} |
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}); |
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BI.each(BI.FormulaJson, function(idx, formula){ |
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desc[formula.name.toLowerCase()] = formula.def; |
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}); |
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keywords = BI.concat(BI.keys(keywords), functions); |
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identifierQuote = getIdentifierQuote(editor); |
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if (defaultTableName && !defaultTable) |
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defaultTable = findTableByAlias(defaultTableName, editor); |
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defaultTable = defaultTable || []; |
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if (defaultTable.columns) |
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defaultTable = defaultTable.columns; |
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var result = []; |
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var start, end, search; |
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if (token.end > cur.ch) { |
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token.end = cur.ch; |
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token.string = token.string.slice(0, cur.ch - token.start); |
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} |
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if (token.string.match(/^[.`"\w@]\w*$/)) { |
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search = token.string; |
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start = token.start; |
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end = token.end; |
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} else { |
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start = end = cur.ch; |
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search = ""; |
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} |
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if (search.charAt(0) == "." || search.charAt(0) == identifierQuote) { |
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start = nameCompletion(cur, token, result, editor); |
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} else { |
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addMatches(result, search, tables, function(w) {return w}); |
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addMatches(result, search, defaultTable, function(w) {return w}); |
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if (!disableKeywords) |
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addMatches(result, search, keywords, function(w, i) { |
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var isKeyword = i < keywordsCount; |
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return { |
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isKeyword: isKeyword, |
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text: w, |
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description: desc[w] || "SQL关键字", |
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className: isKeyword ? "sql-keyword" : "sql-fr-function", |
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render: function (Element, self, data) { |
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var label = BI.createWidget({ |
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type: "bi.label", |
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element: Element, |
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text: data.displayText || getText(data) |
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}); |
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label.setTitle(data.description, { |
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container: "body" |
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}); |
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} |
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}; |
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}); |
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} |
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return {list: result, from: Pos(cur.line, start), to: Pos(cur.line, end)}; |
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}); |
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}); |
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// CodeMirror, copyright (c) by Marijn Haverbeke and others
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// Distributed under an MIT license: http://codemirror.net/LICENSE
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|
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(function(mod) { |
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mod(CodeMirror); |
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})(function(CodeMirror) { |
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"use strict"; |
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CodeMirror.defineMode("sql", function(config, parserConfig) { |
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"use strict"; |
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var client = parserConfig.client || {}, |
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atoms = parserConfig.atoms || {"false": true, "true": true, "null": true}, |
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builtin = parserConfig.builtin || {}, |
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keywords = parserConfig.keywords || {}, |
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operatorChars = parserConfig.operatorChars || /^[*+\-%<>!=&|~^]/, |
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support = parserConfig.support || {}, |
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hooks = parserConfig.hooks || {}, |
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dateSQL = parserConfig.dateSQL || {"date" : true, "time" : true, "timestamp" : true}, |
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functions = parserConfig.functions || {}; |
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function tokenBase(stream, state) { |
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var ch = stream.next(); |
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// call hooks from the mime type
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if (hooks[ch]) { |
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var result = hooks[ch](stream, state); |
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if (result !== false) return result; |
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} |
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if (support.hexNumber && |
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((ch == "0" && stream.match(/^[xX][0-9a-fA-F]+/)) |
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|| (ch == "x" || ch == "X") && stream.match(/^'[0-9a-fA-F]+'/))) { |
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// hex
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// ref: http://dev.mysql.com/doc/refman/5.5/en/hexadecimal-literals.html
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return "number"; |
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} else if (support.binaryNumber && |
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(((ch == "b" || ch == "B") && stream.match(/^'[01]+'/)) |
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|| (ch == "0" && stream.match(/^b[01]+/)))) { |
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// bitstring
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// ref: http://dev.mysql.com/doc/refman/5.5/en/bit-field-literals.html
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return "number"; |
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} else if (ch.charCodeAt(0) > 47 && ch.charCodeAt(0) < 58) { |
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// numbers
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// ref: http://dev.mysql.com/doc/refman/5.5/en/number-literals.html
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stream.match(/^[0-9]*(\.[0-9]+)?([eE][-+]?[0-9]+)?/); |
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support.decimallessFloat && stream.match(/^\.(?!\.)/); |
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return "number"; |
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} else if (ch == "?" && (stream.eatSpace() || stream.eol() || stream.eat(";"))) { |
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// placeholders
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return "variable-3"; |
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} else if (ch == "'" || (ch == '"' && support.doubleQuote)) { |
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// strings
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// ref: http://dev.mysql.com/doc/refman/5.5/en/string-literals.html
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state.tokenize = tokenLiteral(ch); |
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return state.tokenize(stream, state); |
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} else if ((((support.nCharCast && (ch == "n" || ch == "N")) |
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|| (support.charsetCast && ch == "_" && stream.match(/[a-z][a-z0-9]*/i))) |
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&& (stream.peek() == "'" || stream.peek() == '"'))) { |
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// charset casting: _utf8'str', N'str', n'str'
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// ref: http://dev.mysql.com/doc/refman/5.5/en/string-literals.html
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return "keyword"; |
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} else if (/^[\(\),\;\[\]]/.test(ch)) { |
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// no highlighting
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return null; |
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} else if (support.commentSlashSlash && ch == "/" && stream.eat("/")) { |
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// 1-line comment
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stream.skipToEnd(); |
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return "comment"; |
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} else if ((support.commentHash && ch == "#") |
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|| (ch == "-" && stream.eat("-") && (!support.commentSpaceRequired || stream.eat(" ")))) { |
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// 1-line comments
|
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// ref: https://kb.askmonty.org/en/comment-syntax/
|
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stream.skipToEnd(); |
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return "comment"; |
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} else if (ch == "/" && stream.eat("*")) { |
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// multi-line comments
|
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// ref: https://kb.askmonty.org/en/comment-syntax/
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state.tokenize = tokenComment(1); |
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return state.tokenize(stream, state); |
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} else if (ch == ".") { |
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// .1 for 0.1
|
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if (support.zerolessFloat && stream.match(/^(?:\d+(?:e[+-]?\d+)?)/i)) |
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return "number"; |
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if (stream.match(/^\.+/)) |
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return null |
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// .table_name (ODBC)
|
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// // ref: http://dev.mysql.com/doc/refman/5.6/en/identifier-qualifiers.html
|
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if (support.ODBCdotTable && stream.match(/^[\w\d_]+/)) |
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return "variable-2"; |
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} else if (operatorChars.test(ch)) { |
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// operators
|
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stream.eatWhile(operatorChars); |
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return null; |
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} else if (ch == '{' && |
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(stream.match(/^( )*(d|D|t|T|ts|TS)( )*'[^']*'( )*}/) || stream.match(/^( )*(d|D|t|T|ts|TS)( )*"[^"]*"( )*}/))) { |
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// dates (weird ODBC syntax)
|
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// ref: http://dev.mysql.com/doc/refman/5.5/en/date-and-time-literals.html
|
||||
return "number"; |
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} else { |
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stream.eatWhile(/^[_\w\d]/); |
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var word = stream.current().toLowerCase(); |
||||
// dates (standard SQL syntax)
|
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// ref: http://dev.mysql.com/doc/refman/5.5/en/date-and-time-literals.html
|
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if (dateSQL.hasOwnProperty(word) && (stream.match(/^( )+'[^']*'/) || stream.match(/^( )+"[^"]*"/))) |
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return "number"; |
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if (atoms.hasOwnProperty(word)) return "atom"; |
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if (builtin.hasOwnProperty(word)) return "builtin"; |
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if (functions.hasOwnProperty(word) && stream.peek() === '(') return "function"; |
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if (keywords.hasOwnProperty(word)) return "keyword"; |
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if (client.hasOwnProperty(word)) return "string-2"; |
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return null; |
||||
} |
||||
} |
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|
||||
// 'string', with char specified in quote escaped by '\'
|
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function tokenLiteral(quote) { |
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return function(stream, state) { |
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var escaped = false, ch; |
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while ((ch = stream.next()) != null) { |
||||
if (ch == quote && !escaped) { |
||||
state.tokenize = tokenBase; |
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break; |
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} |
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escaped = !escaped && ch == "\\"; |
||||
} |
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return "string"; |
||||
}; |
||||
} |
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function tokenComment(depth) { |
||||
return function(stream, state) { |
||||
var m = stream.match(/^.*?(\/\*|\*\/)/) |
||||
if (!m) stream.skipToEnd() |
||||
else if (m[1] == "/*") state.tokenize = tokenComment(depth + 1) |
||||
else if (depth > 1) state.tokenize = tokenComment(depth - 1) |
||||
else state.tokenize = tokenBase |
||||
return "comment" |
||||
} |
||||
} |
||||
|
||||
function pushContext(stream, state, type) { |
||||
state.context = { |
||||
prev: state.context, |
||||
indent: stream.indentation(), |
||||
col: stream.column(), |
||||
type: type |
||||
}; |
||||
} |
||||
|
||||
function popContext(state) { |
||||
state.indent = state.context.indent; |
||||
state.context = state.context.prev; |
||||
} |
||||
|
||||
return { |
||||
startState: function() { |
||||
return {tokenize: tokenBase, context: null}; |
||||
}, |
||||
|
||||
token: function(stream, state) { |
||||
if (stream.sol()) { |
||||
if (state.context && state.context.align == null) |
||||
state.context.align = false; |
||||
} |
||||
if (state.tokenize == tokenBase && stream.eatSpace()) return null; |
||||
|
||||
var style = state.tokenize(stream, state); |
||||
if (style == "comment") return style; |
||||
|
||||
if (state.context && state.context.align == null) |
||||
state.context.align = true; |
||||
|
||||
var tok = stream.current(); |
||||
if (tok == "(") |
||||
pushContext(stream, state, ")"); |
||||
else if (tok == "[") |
||||
pushContext(stream, state, "]"); |
||||
else if (state.context && state.context.type == tok) |
||||
popContext(state); |
||||
return style; |
||||
}, |
||||
|
||||
indent: function(state, textAfter) { |
||||
var cx = state.context; |
||||
if (!cx) return CodeMirror.Pass; |
||||
var closing = textAfter.charAt(0) == cx.type; |
||||
if (cx.align) return cx.col + (closing ? 0 : 1); |
||||
else return cx.indent + (closing ? 0 : config.indentUnit); |
||||
}, |
||||
|
||||
blockCommentStart: "/*", |
||||
blockCommentEnd: "*/", |
||||
lineComment: support.commentSlashSlash ? "//" : support.commentHash ? "#" : "--" |
||||
}; |
||||
}); |
||||
|
||||
(function() { |
||||
"use strict"; |
||||
|
||||
// `identifier`
|
||||
function hookIdentifier(stream) { |
||||
// MySQL/MariaDB identifiers
|
||||
// ref: http://dev.mysql.com/doc/refman/5.6/en/identifier-qualifiers.html
|
||||
var ch; |
||||
while ((ch = stream.next()) != null) { |
||||
if (ch == "`" && !stream.eat("`")) return "variable-2"; |
||||
} |
||||
stream.backUp(stream.current().length - 1); |
||||
return stream.eatWhile(/\w/) ? "variable-2" : null; |
||||
} |
||||
|
||||
// "identifier"
|
||||
function hookIdentifierDoublequote(stream) { |
||||
// Standard SQL /SQLite identifiers
|
||||
// ref: http://web.archive.org/web/20160813185132/http://savage.net.au/SQL/sql-99.bnf.html#delimited%20identifier
|
||||
// ref: http://sqlite.org/lang_keywords.html
|
||||
var ch; |
||||
while ((ch = stream.next()) != null) { |
||||
if (ch == "\"" && !stream.eat("\"")) return "variable-2"; |
||||
} |
||||
stream.backUp(stream.current().length - 1); |
||||
return stream.eatWhile(/\w/) ? "variable-2" : null; |
||||
} |
||||
|
||||
// variable token
|
||||
function hookVar(stream) { |
||||
// variables
|
||||
// @@prefix.varName @varName
|
||||
// varName can be quoted with ` or ' or "
|
||||
// ref: http://dev.mysql.com/doc/refman/5.5/en/user-variables.html
|
||||
if (stream.eat("@")) { |
||||
stream.match(/^session\./); |
||||
stream.match(/^local\./); |
||||
stream.match(/^global\./); |
||||
} |
||||
|
||||
if (stream.eat("'")) { |
||||
stream.match(/^.*'/); |
||||
return "variable-2"; |
||||
} else if (stream.eat('"')) { |
||||
stream.match(/^.*"/); |
||||
return "variable-2"; |
||||
} else if (stream.eat("`")) { |
||||
stream.match(/^.*`/); |
||||
return "variable-2"; |
||||
} else if (stream.match(/^[0-9a-zA-Z$\.\_]+/)) { |
||||
return "variable-2"; |
||||
} |
||||
return null; |
||||
}; |
||||
|
||||
// short client keyword token
|
||||
function hookClient(stream) { |
||||
// \N means NULL
|
||||
// ref: http://dev.mysql.com/doc/refman/5.5/en/null-values.html
|
||||
if (stream.eat("N")) { |
||||
return "atom"; |
||||
} |
||||
// \g, etc
|
||||
// ref: http://dev.mysql.com/doc/refman/5.5/en/mysql-commands.html
|
||||
return stream.match(/^[a-zA-Z.#!?]/) ? "variable-2" : null; |
||||
} |
||||
|
||||
// these keywords are used by all SQL dialects (however, a mode can still overwrite it)
|
||||
var sqlKeywords = "alter and as asc between by count create delete desc distinct drop from group having in insert into is join like not on or order select set table union update values where limit "; |
||||
|
||||
// turn a space-separated list into an array
|
||||
function set(str) { |
||||
var obj = {}, words = str.split(" "); |
||||
for (var i = 0; i < words.length; ++i) obj[words[i]] = true; |
||||
return obj; |
||||
} |
||||
|
||||
// A generic SQL Mode. It's not a standard, it just try to support what is generally supported
|
||||
CodeMirror.defineMIME("text/x-sql", { |
||||
name: "sql", |
||||
keywords: set(sqlKeywords + "begin"), |
||||
builtin: set("bool boolean bit blob enum long longblob longtext medium mediumblob mediumint mediumtext time timestamp tinyblob tinyint tinytext text bigint int int1 int2 int3 int4 int8 integer float float4 float8 double char varbinary varchar varcharacter precision real date datetime year unsigned signed decimal numeric"), |
||||
atoms: set("false true null unknown"), |
||||
operatorChars: /^[*+\-%<>!=]/, |
||||
dateSQL: set("date time timestamp"), |
||||
support: set("ODBCdotTable doubleQuote binaryNumber hexNumber"), |
||||
functions: BI.makeObject(BI.FormulaCollections, true) |
||||
}); |
||||
}()); |
||||
|
||||
}); |
||||
|
||||
/* |
||||
How Properties of Mime Types are used by SQL Mode |
||||
================================================= |
||||
|
||||
keywords: |
||||
A list of keywords you want to be highlighted. |
||||
builtin: |
||||
A list of builtin types you want to be highlighted (if you want types to be of class "builtin" instead of "keyword"). |
||||
operatorChars: |
||||
All characters that must be handled as operators. |
||||
client: |
||||
Commands parsed and executed by the client (not the server). |
||||
support: |
||||
A list of supported syntaxes which are not common, but are supported by more than 1 DBMS. |
||||
* ODBCdotTable: .tableName |
||||
* zerolessFloat: .1 |
||||
* doubleQuote |
||||
* nCharCast: N'string' |
||||
* charsetCast: _utf8'string' |
||||
* commentHash: use # char for comments |
||||
* commentSlashSlash: use // for comments
|
||||
* commentSpaceRequired: require a space after -- for comments |
||||
atoms: |
||||
Keywords that must be highlighted as atoms,. Some DBMS's support more atoms than others: |
||||
UNKNOWN, INFINITY, UNDERFLOW, NaN... |
||||
dateSQL: |
||||
Used for date/time SQL standard syntax, because not all DBMS's support same temporal types. |
||||
*/ |
||||
File diff suppressed because one or more lines are too long
@ -0,0 +1,102 @@
|
||||
/** |
||||
* Created by Windy on 2017/12/15. |
||||
*/ |
||||
BI.SQLEditor = BI.inherit(BI.Widget, { |
||||
_defaultConfig: function () { |
||||
return $.extend(BI.CodeEditor.superclass._defaultConfig.apply(), { |
||||
baseCls: 'bi-sql-editor', |
||||
value: '', |
||||
lineHeight: 2, |
||||
showHint: true |
||||
}); |
||||
}, |
||||
_init: function () { |
||||
BI.CodeEditor.superclass._init.apply(this, arguments); |
||||
var o = this.options, self = this; |
||||
this.editor = CodeMirror(this.element[0], { |
||||
mode: "text/x-sql", |
||||
textWrapping: true, |
||||
lineWrapping: true, |
||||
lineNumbers: false |
||||
}); |
||||
o.lineHeight === 1 ? this.element.addClass("codemirror-low-line-height") : this.element.addClass("codemirror-high-line-height"); |
||||
|
||||
this.editor.on("change", function (cm, change) { |
||||
self._checkWaterMark(); |
||||
if (o.showHint) { |
||||
CodeMirror.showHint(cm, CodeMirror.sqlHint, { |
||||
completeSingle: false |
||||
}); |
||||
} |
||||
BI.nextTick(function () { |
||||
self.fireEvent(BI.FormulaEditor.EVENT_CHANGE) |
||||
}); |
||||
}); |
||||
|
||||
this.editor.on("focus", function () { |
||||
self._checkWaterMark(); |
||||
self.fireEvent(BI.FormulaEditor.EVENT_FOCUS); |
||||
}); |
||||
|
||||
this.editor.on("blur", function () { |
||||
self.fireEvent(BI.FormulaEditor.EVENT_BLUR); |
||||
}); |
||||
|
||||
//水印
|
||||
this.watermark = BI.createWidget({ |
||||
type: "bi.label", |
||||
text: BI.i18nText("Please_Enter_SQL"), |
||||
cls: "bi-water-mark", |
||||
whiteSpace: "nowrap", |
||||
textAlign: "left" |
||||
}); |
||||
this.watermark.element.bind( |
||||
"mousedown", function (e) { |
||||
self.insertString(""); |
||||
self.editor.focus(); |
||||
e.stopEvent(); |
||||
} |
||||
); |
||||
this.watermark.element.bind("click", function (e) { |
||||
self.editor.focus(); |
||||
e.stopEvent(); |
||||
}); |
||||
BI.createWidget({ |
||||
type: "bi.absolute", |
||||
element: this, |
||||
items: [{ |
||||
el: this.watermark, |
||||
top: 0, |
||||
left: 5 |
||||
}] |
||||
}); |
||||
if (BI.isKey(o.value)) { |
||||
BI.nextTick(function () { |
||||
self.setValue(o.value); |
||||
}); |
||||
} |
||||
}, |
||||
|
||||
insertString: function (str) { |
||||
this.editor.replaceSelection(str); |
||||
this.editor.focus(); |
||||
}, |
||||
|
||||
_checkWaterMark: function () { |
||||
var o = this.options; |
||||
if (!this.disabledWaterMark && BI.isEmptyString(this.editor.getValue()) && BI.isKey(o.watermark)) { |
||||
this.watermark && this.watermark.visible(); |
||||
} else { |
||||
this.watermark && this.watermark.invisible(); |
||||
} |
||||
}, |
||||
|
||||
getValue: function () { |
||||
return this.editor.getValue(); |
||||
}, |
||||
|
||||
setValue: function (v) { |
||||
this.editor.setValue(v); |
||||
} |
||||
}); |
||||
BI.shortcut("bi.sql_editor", BI.SQLEditor); |
||||
@ -0,0 +1,19 @@
|
||||
.bi-sql-editor .cm-s-default span[class*="#"] { |
||||
color: #faaa39; |
||||
} |
||||
.bi-sql-editor .cm-s-default .cm-keyword { |
||||
color: #3685f2; |
||||
} |
||||
.bi-sql-editor .cm-s-default .cm-function { |
||||
color: #faaa39; |
||||
} |
||||
.CodeMirror-hints .sql-fr-function { |
||||
color: #faaa39; |
||||
} |
||||
.CodeMirror-hints .sql-keyword { |
||||
color: #3685f2; |
||||
} |
||||
.CodeMirror-hints .CodeMirror-hint-active { |
||||
background: #3f8ce8; |
||||
color: #ffffff; |
||||
} |
||||
@ -0,0 +1,32 @@
|
||||
@import "../../bibase"; |
||||
|
||||
.bi-sql-editor{ |
||||
|
||||
& .cm-s-default span[class*="#"] { |
||||
color: @color-bi-text-warning; |
||||
} |
||||
|
||||
& .cm-s-default .cm-keyword { |
||||
color: @color-bi-text-highlight; |
||||
} |
||||
|
||||
& .cm-s-default .cm-function { |
||||
color: @color-bi-text-warning; |
||||
} |
||||
|
||||
} |
||||
|
||||
.CodeMirror-hints { |
||||
& .sql-fr-function{ |
||||
color: @color-bi-text-warning; |
||||
} |
||||
|
||||
& .sql-keyword{ |
||||
color: @color-bi-text-highlight; |
||||
} |
||||
|
||||
.CodeMirror-hint-active { |
||||
background: @color-bi-background-highlight; |
||||
color: @color-bi-text; |
||||
} |
||||
} |
||||
Loading…
Reference in new issue