n.nakhostin
05c7eae8a2
- Introduced a new configuration file for the TED scraper, defining database connection settings, logging preferences, and scraping parameters. - Implemented a CronScheduler to manage scheduled tasks for TED operations, utilizing the robfig/cron library for scheduling. - Added new entities and structures for handling TED XML data, including eForms and tender-related information, enhancing the scraper's functionality. - Updated the main application to initialize the TED scraper with the new configuration and set up graceful shutdown handling. - Removed the deprecated scraping implementation to streamline the codebase and focus on the new architecture.
54 lines
2.8 KiB
Go
54 lines
2.8 KiB
Go
package eform
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import "time"
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// =====================================================
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// MODIFICATION STRUCTURE
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// =====================================================
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// Modification represents changes to existing contracts
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type Modification struct {
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ID string `json:"id" xml:"id" validate:"required,modIDFormat"`
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OriginalContractID string `json:"original_contract_id" xml:"original_contract_id" validate:"required,conIDFormat"`
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Reason ModificationReason `json:"reason" xml:"reason" validate:"required"`
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ReasonDescription string `json:"reason_description" xml:"reason_description" validate:"required,max=10000"`
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ValueBefore Money `json:"value_before" xml:"value_before" validate:"required"`
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ValueAfter Money `json:"value_after" xml:"value_after" validate:"required"`
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ValueChange Money `json:"value_change" xml:"value_change"`
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PercentageChange float64 `json:"percentage_change" xml:"percentage_change"`
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DurationBefore *Duration `json:"duration_before,omitempty" xml:"duration_before,omitempty"`
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DurationAfter *Duration `json:"duration_after,omitempty" xml:"duration_after,omitempty"`
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ModificationDescription string `json:"modification_description" xml:"modification_description" validate:"required,max=10000"`
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ModificationDate time.Time `json:"modification_date" xml:"modification_date" validate:"required"`
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ContractorChange bool `json:"contractor_change" xml:"contractor_change"`
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NewContractorIDs []string `json:"new_contractor_ids,omitempty" xml:"new_contractor_ids,omitempty"`
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}
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// ModificationReason represents the reason for contract modification
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type ModificationReason string
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const (
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ModReasonAdditionalWorks ModificationReason = "add-wks"
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ModReasonUnforeseen ModificationReason = "unforeseen"
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ModReasonDesignDefect ModificationReason = "design-defect"
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ModReasonAdditionalNeed ModificationReason = "additional-need"
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ModReasonRepeatSimilar ModificationReason = "repeat-similar"
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ModReasonRatePriceUpdate ModificationReason = "rate-price-update"
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ModReasonSuspendCall ModificationReason = "suspend-call"
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ModReasonOther ModificationReason = "other"
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)
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// CalculateModificationChange calculates value change for modifications
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func (m *Modification) CalculateModificationChange() {
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if m.ValueBefore.Currency == m.ValueAfter.Currency {
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change := m.ValueAfter.Amount - m.ValueBefore.Amount
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m.ValueChange = Money{
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Amount: change,
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Currency: m.ValueBefore.Currency,
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}
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if m.ValueBefore.Amount != 0 {
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m.PercentageChange = (change / m.ValueBefore.Amount) * 100
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}
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}
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}
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