garyvv /
node-sharp
| Total Complexity | 4 |
| Complexity/F | 1 |
| Lines of Code | 43 |
| Function Count | 4 |
| Duplicated Lines | 43 |
| Ratio | 100 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
| 1 | View Code Duplication | const DB = require('../../libraries/db') |
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Duplication
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| 2 | const ModelBase = require('../../model/base') |
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| 3 | |||
| 4 | const table = 'mist_seller' |
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| 5 | |||
| 6 | module.exports = { |
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| 7 | add: async function (data) { |
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| 8 | let res = ModelBase.execInsert(table, data) |
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| 9 | return await res; |
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| 10 | }, |
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| 11 | |||
| 12 | list: async function (kid) { |
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| 13 | |||
| 14 | let result = DB.readMysql.select( |
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| 15 | '*' |
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| 16 | ) |
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| 17 | .from(table) |
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| 18 | .where('kid', kid) |
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| 19 | .where('status', '!=', -1) |
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| 20 | |||
| 21 | return await result |
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| 22 | |||
| 23 | }, |
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| 24 | |||
| 25 | first: async function (id) { |
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| 26 | |||
| 27 | let result = DB.readMysql.first( |
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| 28 | '*' |
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| 29 | ) |
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| 30 | .from(table) |
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| 31 | .where('seller_id', id) |
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| 32 | |||
| 33 | return await result |
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| 34 | |||
| 35 | }, |
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| 36 | |||
| 37 | edit: async function (data, where, notWhere = {}) { |
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| 38 | let result = ModelBase.execUpdate(table, data, where, notWhere) |
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| 39 | |||
| 40 | return await result |
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| 41 | } |
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| 42 | |||
| 43 | } |
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| 44 |
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