87 lines
2.9 KiB
Ruby
87 lines
2.9 KiB
Ruby
# License: AGPL-3.0-or-later WITH Web-Template-Output-Additional-Permission-3.0-or-later
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require 'qexpr'
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module QueryCampaigns
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def self.featured(limit, gross_more_than)
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expr = Qexpr.new.select(
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'campaigns.name',
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'campaigns.summary',
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'campaigns.gross',
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Image._url('campaigns', 'main_image', 'normal') + 'AS main_image_url',
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"concat('/nonprofits/', campaigns.nonprofit_id, '/campaigns/', campaigns.id) AS url"
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).from(
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Qexpr.new.select("campaigns.*", "SUM(donations.amount) AS gross")
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.from("campaigns")
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.join("donations", "donations.campaign_id=campaigns.id")
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.group_by("campaigns.id"),
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"campaigns"
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).where("campaigns.gross > $amount AND campaigns.published='t' AND campaigns.nonprofit_id!=$id", amount: gross_more_than, id: 4182)
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.order_by("campaigns.updated_at ASC")
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.limit(limit)
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Psql.execute(expr.parse)
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end
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def self.timeline(campaign_id)
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ex = QueryCampaigns.payments_expression(campaign_id, true)
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ex.group_by("DATE(payments.date)")
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.order_by("DATE(payments.date)")
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.execute
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end
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def self.payments_expression(campaign_id, for_timeline)
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selects = [
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"coalesce(SUM(payments.gross_amount), 0) AS total_cents",
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"coalesce(SUM(recurring.gross_amount), 0) AS recurring_cents",
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"coalesce(SUM(offsite.gross_amount), 0) AS offsite_cents",
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"coalesce(SUM(onetime.gross_amount), 0) AS onetime_cents"]
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for_timeline ?
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selects.push("MAX(DATE(payments.date)) AS date") :
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selects.push("coalesce(count(supporters.id), 0) AS supporters_count")
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return Qx.select(*selects)
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.from("payments")
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.left_join(
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["donations", "payments.donation_id=donations.id"],
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["payments AS onetime", "onetime.id=payments.id AND onetime.kind='Donation'"],
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["payments AS offsite", "offsite.id=payments.id AND offsite.kind='OffsitePayment'"],
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["payments AS recurring", "recurring.id=payments.id AND recurring.kind='RecurringDonation'"])
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.where("donations.campaign_id IN (#{QueryCampaigns.get_campaign_and_children(campaign_id).parse})")
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end
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def self.totals(campaign_id)
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ex = QueryCampaigns.payments_expression(campaign_id, false)
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ex.add_left_join(["supporters", "donations.supporter_id=supporters.id"])
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.execute.first
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end
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def self.name_and_id(npo_id)
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np = Nonprofit.find(npo_id)
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campaigns = np.campaigns.not_deleted.includes(:profile).order('campaigns.name ASC')
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output = campaigns.map do |i|
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{
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'name' => i.name,
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'id' => i.id,
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'isChildCampaign' => i.child_campaign?,
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'creator' => i.profile&.name || "user ##{i.profile.id}"
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}
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end
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output
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end
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def self.get_campaign_and_children(campaign_id)
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Qx.select("id")
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.from('campaigns')
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.where("campaigns.id = $id OR campaigns.parent_campaign_id=$id",
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id: campaign_id)
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end
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end
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