helper.ts ➔ sortRankings - Code Metrics - Inspection of "[WIP] Full redesign from zero." - soniCaH/KCVV-Elewijt-Gatsby - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — develop (#758)

by Kevin Van

created 2022-08-19 16:21 UTC

helper.ts ➔ sortRankings F

↳ Parent: srcBU/scripts/helper.ts

Complexity

Conditions

Size

Total Lines	54
Code Lines	40

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	40
dl	0
loc	54
rs	0.5999
c	0
b	0
f	0
cc	19

How to fix Long Method Complexity

export function mapMatchStatus(statusCode) {
  const statusCodes = new Map([
    [`PP`, `Uitgesteld`],
    [`ST`, `Stopgezet`],
    [`F1`, `Forfait`],
    [`FI`, `Forfait`],
    [`F2`, `Forfait`],
    [`FF`, `Forfait`],
    [`AMC`, `Algemeen forfait`],
  ])

  return statusCodes.get(statusCode) || null
}

/**
 * Strip first character if the division matches a youth division structure AND starts with a number.
 *
 * General form:
 *  - G9E
 *  - 2G10G
 *  - P7L
 *  - 2P12M
 * The function should return true if it matches the form starting with a "2".
 *
 * @param {string} division
 */
export function isYouthDivisionWithNumericFirst(division) {
  return /^(\d+)([a-zA-Z]+)(\d*)([a-zA-Z])/.test(division)
}

/**
 * Remove the first character of a division string if it's a number.
 *
 * Numbers are sometimes added for youth divisions to indicate a second period within a same season.
 * For example, G9K is the regional U9 division K before new year's day. From January 1st, the teams
 * can be re-arranged in a new (more balanced) division, which will be named something like 2G2K,
 * with the "2" in front indicating this difference.
 *
 * @param {string} division
 */
export function replaceFirstCharIfNumber(division) {
  if (isYouthDivisionWithNumericFirst(division)) {
    // Remove first character.
    division = division.substr(1)
  }

  return division
}

/**
 * Convert a region+division into an output label.
 *
 * @param {array} divisionArray
 * @param {string} level
 */
export function outputDivision(divisionArray, level = ``) {
  if (divisionArray[0] === `BCA`) {
    return `Beker van Brabant`
  } else if (divisionArray[0] === `ESCA`) {
    return `Beker voor B-ploegen`
  } else if (divisionArray[0] === `FR`) {
    return `Vriendschappelijk`
  } else if (divisionArray[0] === `BVZ`) {
    return `Beker van Zemst`
  } else if (divisionArray[2] <= 4) {
    return `${divisionArray[2]}e ${level !== `nat` ? `Prov.` : `Nationale`} ${divisionArray[3]}`
  } else {
    return `U${divisionArray[2]} / ${divisionArray[3]}${divisionArray[4] ? ` / ${divisionArray[4]}` : ``}`
  }
}

/**
 * Replace a divisionCode with its descriptive label.
 *
 * @param {string} division
 */
export function mapDivision(division) {
  return /^([A-Z]+)?(\d+)?([a-zA-Z]+)(\d*)$/.exec(replaceFirstCharIfNumber(division))
}

/**
 * Retrieve mapping and the formatted descriptive label of a division.
 *
 * @param {string} division
 * @param {string} region
 */
export function formatDivision(division, region) {
  const divisionArr = mapDivision(division)
  return outputDivision(divisionArr, region)
}

/**
 * Truncate to <n> letters and optionally stop at the last word instead of letter.
 *
 * @param {int} size
 * @param {boolean} useWordBoundary
 */
export function truncate(size, useWordBoundary = true) {
  if (this.length <= size) {
    return this
  }
  const subString = this.substr(0, size - 1)
  return (useWordBoundary ? subString.substr(0, subString.lastIndexOf(` `)) : subString) + `…`
}


export function mapPsdStatusIcon(statusCode) {
  const statusCodes = new Map([
    [0, ``],
    [1, `fa-times`],
    [2, `fa-times`],
    [3, `fa-ban`],
  ])

  return statusCodes.get(statusCode) || null
}

export function translateGameResult(result) {
  const statusCodes = new Map([
    [`WON`, `Gewonnen`],
    [`EQUAL`, `Gelijkgespeeld`],
    [`LOST`, `Verloren`],
  ])
  return statusCodes.get(result) || null
}

export function capitalizeFirstLetter(string) {
  return string.charAt(0).toUpperCase() + string.slice(1)
}

export function groupByDate(data) {
  const groups = data.reduce((groups, object) => {
    const date = object.start.split(` `)[0]
    if (!groups[date]) {
      groups[date] = []
    }
    groups[date].push(object)
    return groups
  }, {})

  // Edit: to add it in the array format instead
  const groupArrays = Object.keys(groups).map((date) => {
    return {
      date,
      objects: groups[date],
    }
  })

  return groupArrays
}

export function groupByMonth(data) {
  const groups = data.reduce((groups, object) => {
    const date = new Date(object.timestamp * 1000)
    const month = date.toLocaleString(`nl-BE`, { month: `long` })
    if (!groups[month]) {
      groups[month] = []
    }
    groups[month].push(object)
    return groups
  }, {})

  const groupArrays = Object.keys(groups).map((date) => {
    return {
      date,
      objects: groups[date],
    }
  })

  return groupArrays
}

export function replaceAll(source: string, search: string, replacement: string) {
  return source.replace(new RegExp(search, `g`), replacement)
}

export function sortRankings(a: RankingDataTeamObject, b: RankingDataTeamObject) {
  // Rank lager: A stijgt in sortering.
  if (a.rank < b.rank) {
    return -1
  }
  if (a.rank > b.rank) {
    return 1
  }
  // Aantal overwinningen hoger: A stijgt in sortering.
  if (a.wins > b.wins) {
    return -1
  }
  if (a.wins < b.wins) {
    return 1
  }
  // Doelpuntensaldo beter: A stijgt in sortering.
  if (a.goalsScored - a.goalsConceded > b.goalsScored - b.goalsConceded) {
    return -1
  }
  if (a.goalsScored - a.goalsConceded < b.goalsScored - b.goalsConceded) {
    return 1
  }
  // Aantal gemaakte doelpunten hoger: A stijgt in sortering.
  if (a.goalsScored > b.goalsScored) {
    return -1
  }
  if (a.goalsScored < b.goalsScored) {
    return 1
  }
  // Aantal uitoverwinningen hoger: A stijgt in sortering.
  if (a.winsAway > b.winsAway) {
    return -1
  }
  if (a.winsAway < b.winsAway) {
    return 1
  }
  // Doelpuntensaldo op verplaatsing beter: A stijgt in sortering.
  if (a.goalsScoredAway - a.goalsConcededAway > b.goalsScoredAway - b.goalsConcededAway) {
    return -1
  }
  if (a.goalsScoredAway - a.goalsConcededAway < b.goalsScoredAway - b.goalsConcededAway) {
    return 1
  }
  // Aantal gemaakte doelpunten op verplaatsing hoger: A stijgt in sortering.
  if (a.goalsScoredAway > b.goalsScoredAway) {
    return -1
  }
  if (a.goalsScoredAway < b.goalsScoredAway) {
    return 1
  }

  return a.team?.club?.localName.localeCompare(b.team?.club?.localName)
}

export default {
  mapMatchStatus,
  mapDivision,
  formatDivision,
  truncate,
  mapPositionCode,
  getPositions,
  mapPsdStatus,
  mapPsdStatusShort,
  mapPsdStatusIcon,
  translateGameResult,
  capitalizeFirstLetter,
  groupByDate,
  groupByMonth,
  replaceAll,
  sortRankings,
}


1			export function mapMatchStatus(statusCode) {
2			const statusCodes = new Map([
3			[`PP`, `Uitgesteld`],
4			[`ST`, `Stopgezet`],
5			[`F1`, `Forfait`],
6			[`FI`, `Forfait`],
7			[`F2`, `Forfait`],
8			[`FF`, `Forfait`],
9			[`AMC`, `Algemeen forfait`],
10			])
11
12			return statusCodes.get(statusCode) \|\| null
13			}
14
15			/**
16			* Strip first character if the division matches a youth division structure AND starts with a number.
17			*
18			* General form:
19			* - G9E
20			* - 2G10G
21			* - P7L
22			* - 2P12M
23			* The function should return true if it matches the form starting with a "2".
24			*
25			* @param {string} division
26			*/
27			export function isYouthDivisionWithNumericFirst(division) {
28			return /^(\d+)([a-zA-Z]+)(\d*)([a-zA-Z])/.test(division)
29			}
30
31			/**
32			* Remove the first character of a division string if it's a number.
33			*
34			* Numbers are sometimes added for youth divisions to indicate a second period within a same season.
35			* For example, G9K is the regional U9 division K before new year's day. From January 1st, the teams
36			* can be re-arranged in a new (more balanced) division, which will be named something like 2G2K,
37			* with the "2" in front indicating this difference.
38			*
39			* @param {string} division
40			*/
41			export function replaceFirstCharIfNumber(division) {
42			if (isYouthDivisionWithNumericFirst(division)) {
43			// Remove first character.
44			division = division.substr(1)
45			}
46
47			return division
48			}
49
50			/**
51			* Convert a region+division into an output label.
52			*
53			* @param {array} divisionArray
54			* @param {string} level
55			*/
56			export function outputDivision(divisionArray, level = ``) {
57			if (divisionArray[0] === `BCA`) {
58			return `Beker van Brabant`
59			} else if (divisionArray[0] === `ESCA`) {
60			return `Beker voor B-ploegen`
61			} else if (divisionArray[0] === `FR`) {
62			return `Vriendschappelijk`
63			} else if (divisionArray[0] === `BVZ`) {
64			return `Beker van Zemst`
65			} else if (divisionArray[2] <= 4) {
66			return `${divisionArray[2]}e ${level !== `nat` ? `Prov.` : `Nationale`} ${divisionArray[3]}`
67			} else {
68			return `U${divisionArray[2]} / ${divisionArray[3]}${divisionArray[4] ? ` / ${divisionArray[4]}` : ``}`
69			}
70			}
71
72			/**
73			* Replace a divisionCode with its descriptive label.
74			*
75			* @param {string} division
76			*/
77			export function mapDivision(division) {
78			return /^([A-Z]+)?(\d+)?([a-zA-Z]+)(\d*)$/.exec(replaceFirstCharIfNumber(division))
79			}
80
81			/**
82			* Retrieve mapping and the formatted descriptive label of a division.
83			*
84			* @param {string} division
85			* @param {string} region
86			*/
87			export function formatDivision(division, region) {
88			const divisionArr = mapDivision(division)
89			return outputDivision(divisionArr, region)
90			}
91
92			/**
93			* Truncate to <n> letters and optionally stop at the last word instead of letter.
94			*
95			* @param {int} size
96			* @param {boolean} useWordBoundary
97			*/
98			export function truncate(size, useWordBoundary = true) {
99			if (this.length <= size) {
100			return this
101			}
102			const subString = this.substr(0, size - 1)
103			return (useWordBoundary ? subString.substr(0, subString.lastIndexOf(` `)) : subString) + `…`
104			}
105
106
107			export function mapPsdStatusIcon(statusCode) {
108			const statusCodes = new Map([
109			[0, ``],
110			[1, `fa-times`],
111			[2, `fa-times`],
112			[3, `fa-ban`],
113			])
114
115			return statusCodes.get(statusCode) \|\| null
116			}
117
118			export function translateGameResult(result) {
119			const statusCodes = new Map([
120			[`WON`, `Gewonnen`],
121			[`EQUAL`, `Gelijkgespeeld`],
122			[`LOST`, `Verloren`],
123			])
124			return statusCodes.get(result) \|\| null
125			}
126
127			export function capitalizeFirstLetter(string) {
128			return string.charAt(0).toUpperCase() + string.slice(1)
129			}
130
131			export function groupByDate(data) {
132			const groups = data.reduce((groups, object) => {
133			const date = object.start.split(` `)[0]
134			if (!groups[date]) {
135			groups[date] = []
136			}
137			groups[date].push(object)
138			return groups
139			}, {})
140
141			// Edit: to add it in the array format instead
142			const groupArrays = Object.keys(groups).map((date) => {
143			return {
144			date,
145			objects: groups[date],
146			}
147			})
148
149			return groupArrays
150			}
151
152			export function groupByMonth(data) {
153			const groups = data.reduce((groups, object) => {
154			const date = new Date(object.timestamp * 1000)
155			const month = date.toLocaleString(`nl-BE`, { month: `long` })
156			if (!groups[month]) {
157			groups[month] = []
158			}
159			groups[month].push(object)
160			return groups
161			}, {})
162
163			const groupArrays = Object.keys(groups).map((date) => {
164			return {
165			date,
166			objects: groups[date],
167			}
168			})
169
170			return groupArrays
171			}
172
173			export function replaceAll(source: string, search: string, replacement: string) {
174			return source.replace(new RegExp(search, `g`), replacement)
175			}
176
177			export function sortRankings(a: RankingDataTeamObject, b: RankingDataTeamObject) {
178			// Rank lager: A stijgt in sortering.
179			if (a.rank < b.rank) {
180			return -1
181			}
182			if (a.rank > b.rank) {
183			return 1
184			}
185			// Aantal overwinningen hoger: A stijgt in sortering.
186			if (a.wins > b.wins) {
187			return -1
188			}
189			if (a.wins < b.wins) {
190			return 1
191			}
192			// Doelpuntensaldo beter: A stijgt in sortering.
193			if (a.goalsScored - a.goalsConceded > b.goalsScored - b.goalsConceded) {
194			return -1
195			}
196			if (a.goalsScored - a.goalsConceded < b.goalsScored - b.goalsConceded) {
197			return 1
198			}
199			// Aantal gemaakte doelpunten hoger: A stijgt in sortering.
200			if (a.goalsScored > b.goalsScored) {
201			return -1
202			}
203			if (a.goalsScored < b.goalsScored) {
204			return 1
205			}
206			// Aantal uitoverwinningen hoger: A stijgt in sortering.
207			if (a.winsAway > b.winsAway) {
208			return -1
209			}
210			if (a.winsAway < b.winsAway) {
211			return 1
212			}
213			// Doelpuntensaldo op verplaatsing beter: A stijgt in sortering.
214			if (a.goalsScoredAway - a.goalsConcededAway > b.goalsScoredAway - b.goalsConcededAway) {
215			return -1
216			}
217			if (a.goalsScoredAway - a.goalsConcededAway < b.goalsScoredAway - b.goalsConcededAway) {
218			return 1
219			}
220			// Aantal gemaakte doelpunten op verplaatsing hoger: A stijgt in sortering.
221			if (a.goalsScoredAway > b.goalsScoredAway) {
222			return -1
223			}
224			if (a.goalsScoredAway < b.goalsScoredAway) {
225			return 1
226			}
227
228			return a.team?.club?.localName.localeCompare(b.team?.club?.localName)
229			}
230
231			export default {
232			mapMatchStatus,
233			mapDivision,
234			formatDivision,
235			truncate,
236			mapPositionCode,
237			getPositions,
238			mapPsdStatus,
239			mapPsdStatusShort,
240			mapPsdStatusIcon,
241			translateGameResult,
242			capitalizeFirstLetter,
243			groupByDate,
244			groupByMonth,
245			replaceAll,
246			sortRankings,
247			}
248

soniCaH / KCVV-Elewijt-Gatsby

Pull Request — develop (#758)

helper.ts ➔ sortRankings F

Complexity

Size

Duplication

Importance

How to fix Long Method Complexity

Long Method

Complexity

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