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44 lines
1017 B
Go
44 lines
1017 B
Go
// Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
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//
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// This Source Code Form is subject to the terms of the MIT License.
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// If a copy of the MIT was not distributed with this file,
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// You can obtain one at https://github.com/gogf/gf.
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package builtin
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import (
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"errors"
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"strconv"
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"github.com/gogf/gf/v2/text/gstr"
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)
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// RuleMin implements `min` rule:
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// Equal or greater than :min. It supports both integer and float.
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//
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// Format: min:min
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type RuleMin struct{}
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func init() {
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Register(RuleMin{})
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}
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func (r RuleMin) Name() string {
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return "min"
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}
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func (r RuleMin) Message() string {
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return "The {field} value `{value}` must be equal or greater than {min}"
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}
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func (r RuleMin) Run(in RunInput) error {
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var (
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min, err1 = strconv.ParseFloat(in.RulePattern, 64)
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valueN, err2 = strconv.ParseFloat(in.Value.String(), 64)
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)
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if valueN < min || err1 != nil || err2 != nil {
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return errors.New(gstr.Replace(in.Message, "{min}", strconv.FormatFloat(min, 'f', -1, 64)))
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}
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return nil
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}
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